SEC Info  
    Home      Search      My Interests      Help      Sign In      Please Sign In

Verint Systems Inc – ‘10-K’ for 1/31/18 – ‘EX-101.DEF’

On:  Wednesday, 3/28/18, at 5:51pm ET   ·   As of:  3/29/18   ·   For:  1/31/18   ·   Accession #:  1166388-18-13   ·   File #:  1-34807

Previous ‘10-K’:  ‘10-K’ on 3/28/17 for 1/31/17   ·   Next:  ‘10-K’ on 3/28/19 for 1/31/19   ·   Latest:  ‘10-K’ on 3/27/24 for 1/31/24   ·   2 References:   

Find Words in Filings emoji
 
  in    Show  and   Hints

  As Of               Filer                 Filing    For·On·As Docs:Size

 3/29/18  Verint Systems Inc                10-K        1/31/18  157:18M

Annual Report   —   Form 10-K   —   Sect. 13 / 15(d) – SEA’34
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-K        Annual Report                                       HTML   1.53M 
 3: EX-10.10    Material Contract                                   HTML    103K 
 4: EX-10.14    Material Contract                                   HTML    123K 
 5: EX-10.22    Material Contract                                   HTML     50K 
 2: EX-10.8     Material Contract                                   HTML     81K 
 7: EX-21.1     Subsidiaries List                                   HTML     68K 
 8: EX-23.1     Consent of Experts or Counsel                       HTML     52K 
 6: EX-12.1     Statement re: Computation of Ratios                 HTML     73K 
 9: EX-31.1     Certification -- §302 - SOA'02                      HTML     57K 
10: EX-31.2     Certification -- §302 - SOA'02                      HTML     57K 
11: EX-32.1     Certification -- §906 - SOA'02                      HTML     53K 
12: EX-32.2     Certification -- §906 - SOA'02                      HTML     53K 
19: R1          Document and Entity Information                     HTML     78K 
20: R2          Consolidated Balance Sheets                         HTML    163K 
21: R3          Consolidated Balance Sheets (Parenthetical)         HTML     72K 
22: R4          Consolidated Statements of Operations               HTML    130K 
23: R5          Consolidated Statements of Comprehensive Loss       HTML     82K 
24: R6          Consolidated Statements of Stockholders' Equity     HTML    115K 
25: R7          Consolidated Statements of Cash Flows               HTML    159K 
26: R8          Summary of Significant Accounting Policies          HTML    177K 
27: R9          Net (Loss) Income Per Common Share Attributable to  HTML     98K 
                Verint Systems Inc.                                              
28: R10         Cash, Cash Equivalents, and Short-Term Investments  HTML    116K 
                Cash, Cash Equivalents, and Short-Term Investments               
29: R11         Business Combinations                               HTML    177K 
30: R12         Intangible Assets and Goodwill                      HTML    176K 
31: R13         Long-Term Debt                                      HTML    149K 
32: R14         Supplemental Consolidated Financial Statement       HTML    163K 
                Information                                                      
33: R15         Stockholders' Equity                                HTML    145K 
34: R16         Research and Development, Net                       HTML     74K 
35: R17         Income Taxes                                        HTML    247K 
36: R18         Fair Value Measurements                             HTML    155K 
37: R19         Derivative Financial Instruments                    HTML    141K 
38: R20         Stock-Based Compensation and Other Benefit Plans    HTML    180K 
39: R21         Commitments and Contingencies                       HTML    112K 
40: R22         Segment, Geographic, and Significant Customer       HTML    150K 
                Information                                                      
41: R23         Selected Quarterly Financial Information            HTML    126K 
                (Unaudited) Selected Quarterly Financial                         
                Information (Unaudited)                                          
42: R24         Summary of Significant Accounting Policies          HTML    255K 
                (Policies)                                                       
43: R25         Summary of Significant Accounting Policies Summary  HTML     69K 
                of Significant Accounting Policies (Tables)                      
44: R26         Net (Loss) Income Per Common Share Attributable to  HTML     98K 
                Verint Systems Inc. (Tables)                                     
45: R27         Cash, Cash Equivalents, and Short-Term Investments  HTML    112K 
                Cash, Cash Equivalents, and Short-Term Investments               
                (Tables)                                                         
46: R28         Business Combinations (Tables)                      HTML    140K 
47: R29         Intangible Assets and Goodwill (Tables)             HTML    173K 
48: R30         Long-Term Debt (Tables)                             HTML    118K 
49: R31         Supplemental Consolidated Financial Statement       HTML    174K 
                Information (Tables)                                             
50: R32         Stockholders' Equity (Tables)                       HTML    139K 
51: R33         Research and Development, Net Research and          HTML     69K 
                Development, Net (Tables)                                        
52: R34         Income Taxes Income Taxes (Tables)                  HTML    238K 
53: R35         Fair Value Measurements (Tables)                    HTML    148K 
54: R36         Derivative Financial Instruments (Tables)           HTML    136K 
55: R37         Stock-Based Compensation and Other Benefit Plans    HTML    157K 
                (Tables)                                                         
56: R38         Commitments and Contingencies Commitments and       HTML     89K 
                Contingencies (Tables)                                           
57: R39         Segment, Geographic, and Significant Customer       HTML    146K 
                Information (Tables)                                             
58: R40         Selected Quarterly Financial Information            HTML    122K 
                (Unaudited) Selected Quarterly Financial                         
                Information (Unaudited) (Tables)                                 
59: R41         Summary of Significant Accounting Policies Summary  HTML     52K 
                of Significant Accounting Policies - Recasting of                
                Prior Periods Segment Information (Details)                      
60: R42         Summary of Significant Accounting Policies -        HTML     57K 
                Consolidation (Details)                                          
61: R43         Summary of Significant Accounting Policies Summary  HTML     58K 
                of Significant Accounting Policies - Investments                 
                (Details)                                                        
62: R44         Summary of Significant Accounting Policies Summary  HTML     53K 
                of Significant Accounting Policies - Unbilled                    
                Accounts Receivable (Details)                                    
63: R45         Summary of Significant Accounting Policies Summary  HTML     58K 
                of Significant Accounting Policies -                             
                Concentrations of Credit Risk (Details)                          
64: R46         Summary of Significant Accounting Policies Summary  HTML     61K 
                of Significant Accounting Policies - Allowance for               
                Doubtful Accounts (Details)                                      
65: R47         Summary of Significant Accounting Policies Summary  HTML     68K 
                of Significant Accounting Policies - Useful Lives;               
                Impairments (Details)                                            
66: R48         Summary of Significant Accounting Policies Summary  HTML     52K 
                of Significant Accounting Policies - Segment                     
                Reporting (Details)                                              
67: R49         Summary of Significant Accounting Policies Summary  HTML     60K 
                of Significant Accounting Policies - Revenue                     
                Recognition (Details)                                            
68: R50         Summary of Significant Accounting Policies Summary  HTML     59K 
                of Significant Accounting Policies - Cost of                     
                Revenue; Capitalized Software Development                        
                (Details)                                                        
69: R51         Summary of Significant Accounting Policies Summary  HTML     54K 
                of Significant Accounting Policies - Foreign                     
                Currency Gains and Losses (Details)                              
70: R52         Summary of Significant Accounting Policies Summary  HTML     54K 
                of Significant Accounting Policies - Net Income                  
                (Loss) Per Share (Details)                                       
71: R53         Summary of Significant Accounting Policies Summary  HTML     62K 
                of Significant Accounting Policies - Impact of Asu               
                No. 2016-16 (Details)                                            
72: R54         Summary of Significant Accounting Policies Summary  HTML     58K 
                of Significant Accounting Policies - Impact of Asu               
                No. 2014-09 (Details)                                            
73: R55         Net (Loss) Income Per Common Share Attributable to  HTML     91K 
                Verint Systems Inc. Net (Loss) Income Per Common                 
                Share Attributable to Verint Systems Inc. -                      
                Calculation (Details)                                            
74: R56         Net (Loss) Income Per Common Share Attributable to  HTML     61K 
                Verint Systems Inc. Net (Loss) Income Per Common                 
                Share Attributable to Verint Systems Inc. -                      
                Antidilutive Securities (Details)                                
75: R57         Net (Loss) Income Per Common Share Attributable to  HTML     57K 
                Verint Systems Inc. Net (Loss) Income Per Common                 
                Share Attributable to Verint Systems Inc. - Other                
                Details (Details)                                                
76: R58         Cash, Cash Equivalents, and Short-Term Investments  HTML     87K 
                Cash, Cash Equivalents, and Short-Term Investments               
                (Details)                                                        
77: R59         Business Combinations Business Combinations - Year  HTML     78K 
                Ended January 31, 2018 - Summary (Details)                       
78: R60         Business Combinations Business Combinations - Year  HTML     94K 
                Ended January 31, 2018 - Purchase Price                          
                Allocations (Details)                                            
79: R61         Business Combinations Business Combinations - Year  HTML     70K 
                Ended January 31, 2018 - Intangible Assets Useful                
                Lives (Details)                                                  
80: R62         Business Combinations Business Combinations - Year  HTML     71K 
                Ended January 31, 2017 - Contact Solutions                       
                (Details)                                                        
81: R63         Business Combinations Business Combinations - Year  HTML     76K 
                Ended January 31, 2017 - Opinionlab (Details)                    
82: R64         Business Combinations Business Combinations - Year  HTML    114K 
                Ended January 31, 2017 - Purchase Price                          
                Allocations (Details)                                            
83: R65         Business Combinations Business Combinations - Year  HTML     73K 
                Ended January 31, 2017 - Intangible Assets Useful                
                Lives (Details)                                                  
84: R66         Business Combinations Business Combinations - Year  HTML     78K 
                Ended January 31, 2016 - Summary (Details)                       
85: R67         Business Combinations Business Combinations - Year  HTML     94K 
                Ended January 31, 2016 - Purchase Price                          
                Allocations (Details)                                            
86: R68         Business Combinations Business Combinations - Year  HTML     70K 
                Ended January 31, 2016 - Intangible Asset Useful                 
                Lives (Details)                                                  
87: R69         Business Combinations Business Combinations -       HTML     66K 
                Other Business Combination Information (Details)                 
88: R70         Intangible Assets and Goodwill - Intangible Assets  HTML     81K 
                (Details)                                                        
89: R71         Intangible Assets and Goodwill Intangible Assets    HTML     58K 
                and Goodwill - Intangible Assets by Reportable                   
                Segment (Details)                                                
90: R72         Intangible Assets and Goodwill Intangible Assets    HTML     61K 
                and Goodwill - Amortization and Impairment                       
                (Details)                                                        
91: R73         Intangible Assets and Goodwill Intangible Assets    HTML     67K 
                and Goodwill - Future Amortization of Intangible                 
                Assets (Details)                                                 
92: R74         Intangible Assets and Goodwill Intangible Assets    HTML     66K 
                and Goodwill - Goodwill Reallocation (Details)                   
93: R75         Intangible Assets and Goodwill - Goodwill           HTML     78K 
                (Details)                                                        
94: R76         Long-Term Debt - Summary (Details)                  HTML     82K 
95: R77         Long-Term Debt - 1.50% Convertible Senior Notes     HTML    110K 
                (Details)                                                        
96: R78         Long-Term Debt - Note Hedges and Warrants           HTML     65K 
                (Details)                                                        
97: R79         Long-Term Debt Long-Term Debt - Prior Credit        HTML     74K 
                Agreement - Summary (Details)                                    
98: R80         Long-Term Debt Long-Term Debt - Prior Credit        HTML     61K 
                Agreement - Interest Rate Details (Details)                      
99: R81         Long-Term Debt Long-Term Debt - 2017 Credit         HTML     70K 
                Agreement - Summary (Details)                                    
100: R82         Long-Term Debt Long-Term Debt - 2017 Credit         HTML     67K  
                Agreement - Interest Rate Details (Details)                      
101: R83         Long-Term Debt Long-Term Debt - Loss on Partial     HTML     56K  
                Early Retirement of 2017 Term Loans (Details)                    
102: R84         Long-Term Debt Long-Term Debt - Interest Rates      HTML     56K  
                (Details)                                                        
103: R85         Long-Term Debt Long-Term Debt - Debt Covenant       HTML     53K  
                (Details)                                                        
104: R86         Long-Term Debt Long-Term Debt - Loss on Early       HTML     69K  
                Retirement of 2014 Term Loans (Details)                          
105: R87         Long-Term Debt Long-Term Debt - 2017 Credit         HTML     60K  
                Agreement Issuance Costs (Details)                               
106: R88         Long-Term Debt - Future Amortization (Details)      HTML     76K  
107: R89         Long-Term Debt Long-Term Debt - Interest Expense    HTML     72K  
                (Details)                                                        
108: R90         Supplemental Consolidated Financial Statement       HTML    181K  
                Information (Details)                                            
109: R91         Stockholders' Equity Stockholders' Equity -         HTML     53K  
                Dividends on Common Stock (Details)                              
110: R92         Stockholders' Equity Stockholders' Equity - Share   HTML     52K  
                Repurchase Program (Details)                                     
111: R93         Stockholders' Equity - Treasury Stock (Details)     HTML     69K  
112: R94         Stockholders' Equity Stockholders' Equity -         HTML     84K  
                Schedule of Accumulated Other Comprehensive Income               
                (Loss) (Details)                                                 
113: R95         Stockholders' Equity Stockholders' Equity -         HTML     81K  
                Amounts Reclassified Out of Accumulated Other                    
                Comprehensive Income (Loss) (Details)                            
114: R96         Research and Development, Net Research and          HTML     55K  
                Development, Net - R&D Expenses and Grants                       
                (Details)                                                        
115: R97         Research and Development, Net Research and          HTML     65K  
                Development, Net - Capitalized Software                          
                Development Costs (Details)                                      
116: R98         Income Taxes Income Taxes - Impact of 2017 Tax Act  HTML     70K  
                (Details)                                                        
117: R99         Income Taxes Income Taxes - Income (Loss) Before    HTML     58K  
                Taxes (Details)                                                  
118: R100        Income Taxes Income Taxes - Provision for Income    HTML     79K  
                Taxes (Details)                                                  
119: R101        Income Taxes Income Taxes - Effective Tax Rate      HTML     96K  
                Reconciliation (Details)                                         
120: R102        Income Taxes Income Taxes - U.S. Tax Rates          HTML     56K  
                (Details)                                                        
121: R103        Income Taxes Income Taxes - Special Tax Rates       HTML     63K  
                (Details)                                                        
122: R104        Income Taxes Income Taxes - Deferred Income Taxes   HTML    100K  
                (Details)                                                        
123: R105        Income Taxes Income Taxes - Deferred Income Tax     HTML     63K  
                Information (Details)                                            
124: R106        Income Taxes Income Taxes - Carryforwards           HTML     73K  
                (Details)                                                        
125: R107        Income Taxes Income Taxes - Foreign Withholding     HTML     52K  
                Taxes (Details)                                                  
126: R108        Income Taxes Income Taxes - Valuation Allowances    HTML     76K  
                (Details)                                                        
127: R109        Income Taxes Income Taxes - Unrecognized Tax        HTML     71K  
                Benefits (Details)                                               
128: R110        Income Taxes Income Taxes - Unrecognized Tax        HTML     63K  
                Benefits - Information (Details)                                 
129: R111        Fair Value Measurements - Fair Value Table          HTML    101K  
                (Details)                                                        
130: R112        Fair Value Measurements - Contingent Consideration  HTML     75K  
                Table (Details)                                                  
131: R113        Fair Value Measurements Fair Value Measurements -   HTML     68K  
                Option to Acquire Noncontrolling Interests                       
                (Details)                                                        
132: R114        Fair Value Measurements - Other Fair Value          HTML     61K  
                Disclosures (Details)                                            
133: R115        Derivative Financial Instruments - Assets and       HTML     83K  
                Liabilities (Details)                                            
134: R116        Derivative Financial Instruments Derivative         HTML     62K  
                Financial Instruments - Interest Rate Swap                       
                Agreement (Details)                                              
135: R117        Derivative Financial Instruments - Gains and        HTML     80K  
                Losses (Details)                                                 
136: R118        Stock-Based Compensation and Other Benefit Plans    HTML     58K  
                Stock-Based Compensation and Other Benefit Plans -               
                2017 Long-Term Stock Incentive Plan (Details)                    
137: R119        Stock-Based Compensation and Other Benefit Plans    HTML     68K  
                Stock-Based Compensation and Other Benefit Plans -               
                Stock-Based Compensation - by Line Item (Details)                
138: R120        Stock-Based Compensation and Other Benefit Plans -  HTML     72K  
                Stock-Based Compensation - by Classification                     
                (Details)                                                        
139: R121        Stock-Based Compensation and Other Benefit Plans    HTML     96K  
                Stock-Based Compensation and Other Benefit Plans -               
                Restricted Stock Units (Details)                                 
140: R122        Stock-Based Compensation and Other Benefit Plans    HTML     63K  
                Stock-Based Compensation and Other Benefit Plans -               
                Performance Restricted Stock Units (Details)                     
141: R123        Stock-Based Compensation and Other Benefit Plans    HTML     80K  
                Stock-Based Compensation and Other Benefit Plans -               
                Stock Bonus Program (Details)                                    
142: R124        Stock-Based Compensation and Other Benefit Plans    HTML     80K  
                Stock-Based Compensation and Other Benefit Plans -               
                Bonus Share Program (Details)                                    
143: R125        Stock-Based Compensation and Other Benefit Plans    HTML     66K  
                Stock-Based Compensation and Other Benefit Plans -               
                Other Benefit Plans (Details)                                    
144: R126        Commitments and Contingencies - Rent Expense;       HTML     69K  
                Purchase Obligations and Off-Balance Sheet Risk                  
                (Details)                                                        
145: R127        Commitments and Contingencies Commitments and       HTML     91K  
                Contingencies - Operating and Capital Lease                      
                Commitments (Details)                                            
146: R128        Commitments and Contingencies Commitments and       HTML     76K  
                Contingencies - Warranty Obligations (Details)                   
147: R129        Commitments and Contingencies Commitments and       HTML     53K  
                Contingencies - Litigation (Details)                             
148: R130        Segment, Geographic, and Significant Customer       HTML     52K  
                Information Segment, Geographic, and Significant                 
                Customer Information - Reportable Operating                      
                Segments (Details)                                               
149: R131        Segment, Geographic, and Significant Customer       HTML     77K  
                Information - Segment Revenue and Segment                        
                Contribution (Details)                                           
150: R132        Segment, Geographic, and Significant Customer       HTML     74K  
                Information Segment, Geographic, and Significant                 
                Customer Information - Reconciliation of Segment                 
                Contribution to Operating Income (Details)                       
151: R133        Segment, Geographic, and Significant Customer       HTML     82K  
                Information Segment, Geographic, and Significant                 
                Customer Information - Revenue and Long-Lived                    
                Assets by Geography (Details)                                    
152: R134        Segment, Geographic, and Significant Customer       HTML     54K  
                Information Segment, Geographic, and Significant                 
                Customer Information - Major Customers (Details)                 
153: R135        Selected Quarterly Financial Information            HTML     78K  
                (Unaudited) Selected Quarterly Financial                         
                Information (Unaudited) - Quarterly Data (Details)               
154: R136        Selected Quarterly Financial Information            HTML     52K  
                (Unaudited) Selected Quarterly Financial                         
                Information (Unaudited) - Unusual Items (Details)                
156: XML         IDEA XML File -- Filing Summary                      XML    309K  
155: EXCEL       IDEA Workbook of Financial Reports                  XLSX    192K  
13: EX-101.INS  XBRL Instance -- vrnt-20180131                       XML   5.56M 
15: EX-101.CAL  XBRL Calculations -- vrnt-20180131_cal               XML    448K 
16: EX-101.DEF  XBRL Definitions -- vrnt-20180131_def                XML   1.65M 
17: EX-101.LAB  XBRL Labels -- vrnt-20180131_lab                     XML   2.88M 
18: EX-101.PRE  XBRL Presentations -- vrnt-20180131_pre              XML   2.20M 
14: EX-101.SCH  XBRL Schema -- vrnt-20180131                         XSD    331K 
157: ZIP         XBRL Zipped Folder -- 0001166388-18-000013-xbrl      Zip    511K  


‘EX-101.DEF’   —   XBRL Definitions — vrnt-20180131_def


This Exhibit is an XBRL XML File.


                                                                                                                                                                                
<?xml version="1.0" encoding="windows-1252"?>
<!-- XBRL Document Created with Wdesk from Workiva -->
<!-- -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinations" xlink:href="vrnt-20180131.xsd#BusinessCombinations" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsOtherBusinessCombinationInformationDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsOtherBusinessCombinationInformationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312016IntangibleAssetUsefulLivesDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312016IntangibleAssetUsefulLivesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312016PurchasePriceAllocationsDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312016PurchasePriceAllocationsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312016SummaryDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312016SummaryDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312017ContactSolutionsDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312017ContactSolutionsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312017IntangibleAssetsUsefulLivesDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312017IntangibleAssetsUsefulLivesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312017OpinionlabDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312017OpinionlabDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312017PurchasePriceAllocationsDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312017PurchasePriceAllocationsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312018IntangibleAssetsUsefulLivesDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312018IntangibleAssetsUsefulLivesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312018PurchasePriceAllocationsDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312018PurchasePriceAllocationsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312018SummaryDetails" xlink:href="vrnt-20180131.xsd#BusinessCombinationsBusinessCombinationsYearEndedJanuary312018SummaryDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/BusinessCombinationsTables" xlink:href="vrnt-20180131.xsd#BusinessCombinationsTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/CashCashEquivalentsAndShortTermInvestmentsCashCashEquivalentsAndShortTermInvestments" xlink:href="vrnt-20180131.xsd#CashCashEquivalentsAndShortTermInvestmentsCashCashEquivalentsAndShortTermInvestments" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/CashCashEquivalentsAndShortTermInvestmentsCashCashEquivalentsAndShortTermInvestmentsDetails" xlink:href="vrnt-20180131.xsd#CashCashEquivalentsAndShortTermInvestmentsCashCashEquivalentsAndShortTermInvestmentsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/CashCashEquivalentsAndShortTermInvestmentsCashCashEquivalentsAndShortTermInvestmentsTables" xlink:href="vrnt-20180131.xsd#CashCashEquivalentsAndShortTermInvestmentsCashCashEquivalentsAndShortTermInvestmentsTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/CommitmentsAndContingencies" xlink:href="vrnt-20180131.xsd#CommitmentsAndContingencies" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesLitigationDetails" xlink:href="vrnt-20180131.xsd#CommitmentsAndContingenciesCommitmentsAndContingenciesLitigationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesOperatingAndCapitalLeaseCommitmentsDetails" xlink:href="vrnt-20180131.xsd#CommitmentsAndContingenciesCommitmentsAndContingenciesOperatingAndCapitalLeaseCommitmentsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesTables" xlink:href="vrnt-20180131.xsd#CommitmentsAndContingenciesCommitmentsAndContingenciesTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesWarrantyObligationsDetails" xlink:href="vrnt-20180131.xsd#CommitmentsAndContingenciesCommitmentsAndContingenciesWarrantyObligationsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/CommitmentsAndContingenciesRentExpensePurchaseObligationsAndOffBalanceSheetRiskDetails" xlink:href="vrnt-20180131.xsd#CommitmentsAndContingenciesRentExpensePurchaseObligationsAndOffBalanceSheetRiskDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ConsolidatedBalanceSheets" xlink:href="vrnt-20180131.xsd#ConsolidatedBalanceSheets" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:href="vrnt-20180131.xsd#ConsolidatedBalanceSheetsParenthetical" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ConsolidatedStatementsOfCashFlows" xlink:href="vrnt-20180131.xsd#ConsolidatedStatementsOfCashFlows" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ConsolidatedStatementsOfComprehensiveLoss" xlink:href="vrnt-20180131.xsd#ConsolidatedStatementsOfComprehensiveLoss" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ConsolidatedStatementsOfOperations" xlink:href="vrnt-20180131.xsd#ConsolidatedStatementsOfOperations" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ConsolidatedStatementsOfStockholdersEquity" xlink:href="vrnt-20180131.xsd#ConsolidatedStatementsOfStockholdersEquity" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/DerivativeFinancialInstruments" xlink:href="vrnt-20180131.xsd#DerivativeFinancialInstruments" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/DerivativeFinancialInstrumentsAssetsAndLiabilitiesDetails" xlink:href="vrnt-20180131.xsd#DerivativeFinancialInstrumentsAssetsAndLiabilitiesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsInterestRateSwapAgreementDetails" xlink:href="vrnt-20180131.xsd#DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsInterestRateSwapAgreementDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/DerivativeFinancialInstrumentsGainsAndLossesDetails" xlink:href="vrnt-20180131.xsd#DerivativeFinancialInstrumentsGainsAndLossesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/DerivativeFinancialInstrumentsTables" xlink:href="vrnt-20180131.xsd#DerivativeFinancialInstrumentsTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/DocumentAndEntityInformation" xlink:href="vrnt-20180131.xsd#DocumentAndEntityInformation" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/FairValueMeasurements" xlink:href="vrnt-20180131.xsd#FairValueMeasurements" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/FairValueMeasurementsContingentConsiderationTableDetails" xlink:href="vrnt-20180131.xsd#FairValueMeasurementsContingentConsiderationTableDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/FairValueMeasurementsFairValueMeasurementsOptionToAcquireNoncontrollingInterestsDetails" xlink:href="vrnt-20180131.xsd#FairValueMeasurementsFairValueMeasurementsOptionToAcquireNoncontrollingInterestsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/FairValueMeasurementsFairValueTableDetails" xlink:href="vrnt-20180131.xsd#FairValueMeasurementsFairValueTableDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/FairValueMeasurementsOtherFairValueDisclosuresDetails" xlink:href="vrnt-20180131.xsd#FairValueMeasurementsOtherFairValueDisclosuresDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/FairValueMeasurementsTables" xlink:href="vrnt-20180131.xsd#FairValueMeasurementsTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxes" xlink:href="vrnt-20180131.xsd#IncomeTaxes" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesCarryforwardsDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesCarryforwardsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesDeferredIncomeTaxInformationDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesDeferredIncomeTaxInformationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesDeferredIncomeTaxesDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesDeferredIncomeTaxesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesEffectiveTaxRateReconciliationDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesEffectiveTaxRateReconciliationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesForeignWithholdingTaxesDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesForeignWithholdingTaxesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesImpactOf2017TaxActDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesImpactOf2017TaxActDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesIncomeLossBeforeTaxesDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesIncomeLossBeforeTaxesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesProvisionForIncomeTaxesDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesProvisionForIncomeTaxesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesSpecialTaxRatesDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesSpecialTaxRatesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesTables" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesUSTaxRatesDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesUSTaxRatesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesUnrecognizedTaxBenefitsDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesUnrecognizedTaxBenefitsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesUnrecognizedTaxBenefitsInformationDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesUnrecognizedTaxBenefitsInformationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IncomeTaxesIncomeTaxesValuationAllowancesDetails" xlink:href="vrnt-20180131.xsd#IncomeTaxesIncomeTaxesValuationAllowancesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IntangibleAssetsAndGoodwill" xlink:href="vrnt-20180131.xsd#IntangibleAssetsAndGoodwill" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IntangibleAssetsAndGoodwillGoodwillDetails" xlink:href="vrnt-20180131.xsd#IntangibleAssetsAndGoodwillGoodwillDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillAmortizationAndImpairmentDetails" xlink:href="vrnt-20180131.xsd#IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillAmortizationAndImpairmentDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillFutureAmortizationOfIntangibleAssetsDetails" xlink:href="vrnt-20180131.xsd#IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillFutureAmortizationOfIntangibleAssetsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillGoodwillReallocationDetails" xlink:href="vrnt-20180131.xsd#IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillGoodwillReallocationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillIntangibleAssetsByReportableSegmentDetails" xlink:href="vrnt-20180131.xsd#IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillIntangibleAssetsByReportableSegmentDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsDetails" xlink:href="vrnt-20180131.xsd#IntangibleAssetsAndGoodwillIntangibleAssetsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/IntangibleAssetsAndGoodwillTables" xlink:href="vrnt-20180131.xsd#IntangibleAssetsAndGoodwillTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebt" xlink:href="vrnt-20180131.xsd#LongTermDebt" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebt150ConvertibleSeniorNotesDetails" xlink:href="vrnt-20180131.xsd#LongTermDebt150ConvertibleSeniorNotesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtFutureAmortizationDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtFutureAmortizationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebt2017CreditAgreementInterestRateDetailsDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebt2017CreditAgreementInterestRateDetailsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebt2017CreditAgreementIssuanceCostsDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebt2017CreditAgreementIssuanceCostsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebt2017CreditAgreementSummaryDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebt2017CreditAgreementSummaryDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebtDebtCovenantDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebtDebtCovenantDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebtInterestExpenseDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebtInterestExpenseDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebtInterestRatesDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebtInterestRatesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebtLossOnEarlyRetirementOf2014TermLoansDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebtLossOnEarlyRetirementOf2014TermLoansDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebtLossOnPartialEarlyRetirementOf2017TermLoansDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebtLossOnPartialEarlyRetirementOf2017TermLoansDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebtPriorCreditAgreementInterestRateDetailsDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebtPriorCreditAgreementInterestRateDetailsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtLongTermDebtPriorCreditAgreementSummaryDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtLongTermDebtPriorCreditAgreementSummaryDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtNoteHedgesAndWarrantsDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtNoteHedgesAndWarrantsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtSummaryDetails" xlink:href="vrnt-20180131.xsd#LongTermDebtSummaryDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/LongTermDebtTables" xlink:href="vrnt-20180131.xsd#LongTermDebtTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsInc" xlink:href="vrnt-20180131.xsd#NetLossIncomePerCommonShareAttributableToVerintSystemsInc" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsIncNetLossIncomePerCommonShareAttributableToVerintSystemsIncAntidilutiveSecuritiesDetails" xlink:href="vrnt-20180131.xsd#NetLossIncomePerCommonShareAttributableToVerintSystemsIncNetLossIncomePerCommonShareAttributableToVerintSystemsIncAntidilutiveSecuritiesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsIncNetLossIncomePerCommonShareAttributableToVerintSystemsIncCalculationDetails" xlink:href="vrnt-20180131.xsd#NetLossIncomePerCommonShareAttributableToVerintSystemsIncNetLossIncomePerCommonShareAttributableToVerintSystemsIncCalculationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsIncNetLossIncomePerCommonShareAttributableToVerintSystemsIncOtherDetailsDetails" xlink:href="vrnt-20180131.xsd#NetLossIncomePerCommonShareAttributableToVerintSystemsIncNetLossIncomePerCommonShareAttributableToVerintSystemsIncOtherDetailsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsIncTables" xlink:href="vrnt-20180131.xsd#NetLossIncomePerCommonShareAttributableToVerintSystemsIncTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ResearchAndDevelopmentNet" xlink:href="vrnt-20180131.xsd#ResearchAndDevelopmentNet" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ResearchAndDevelopmentNetResearchAndDevelopmentNetCapitalizedSoftwareDevelopmentCostsDetails" xlink:href="vrnt-20180131.xsd#ResearchAndDevelopmentNetResearchAndDevelopmentNetCapitalizedSoftwareDevelopmentCostsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ResearchAndDevelopmentNetResearchAndDevelopmentNetRdExpensesAndGrantsDetails" xlink:href="vrnt-20180131.xsd#ResearchAndDevelopmentNetResearchAndDevelopmentNetRdExpensesAndGrantsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/ResearchAndDevelopmentNetResearchAndDevelopmentNetTables" xlink:href="vrnt-20180131.xsd#ResearchAndDevelopmentNetResearchAndDevelopmentNetTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformation" xlink:href="vrnt-20180131.xsd#SegmentGeographicAndSignificantCustomerInformation" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationMajorCustomersDetails" xlink:href="vrnt-20180131.xsd#SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationMajorCustomersDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationReconciliationOfSegmentContributionToOperatingIncomeDetails" xlink:href="vrnt-20180131.xsd#SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationReconciliationOfSegmentContributionToOperatingIncomeDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationReportableOperatingSegmentsDetails" xlink:href="vrnt-20180131.xsd#SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationReportableOperatingSegmentsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationRevenueAndLongLivedAssetsByGeographyDetails" xlink:href="vrnt-20180131.xsd#SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationRevenueAndLongLivedAssetsByGeographyDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentRevenueAndSegmentContributionDetails" xlink:href="vrnt-20180131.xsd#SegmentGeographicAndSignificantCustomerInformationSegmentRevenueAndSegmentContributionDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationTables" xlink:href="vrnt-20180131.xsd#SegmentGeographicAndSignificantCustomerInformationTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnaudited" xlink:href="vrnt-20180131.xsd#SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnaudited" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnauditedQuarterlyDataDetails" xlink:href="vrnt-20180131.xsd#SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnauditedQuarterlyDataDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnauditedTables" xlink:href="vrnt-20180131.xsd#SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnauditedTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnauditedUnusualItemsDetails" xlink:href="vrnt-20180131.xsd#SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnauditedUnusualItemsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlans" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlans" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlans2017LongTermStockIncentivePlanDetails" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlans2017LongTermStockIncentivePlanDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansBonusShareProgramDetails" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansBonusShareProgramDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansOtherBenefitPlansDetails" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansOtherBenefitPlansDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansPerformanceRestrictedStockUnitsDetails" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansPerformanceRestrictedStockUnitsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansRestrictedStockUnitsDetails" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansRestrictedStockUnitsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansStockBasedCompensationByLineItemDetails" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansStockBasedCompensationByLineItemDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansStockBonusProgramDetails" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansStockBonusProgramDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationByClassificationDetails" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationByClassificationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansTables" xlink:href="vrnt-20180131.xsd#StockBasedCompensationAndOtherBenefitPlansTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockholdersEquity" xlink:href="vrnt-20180131.xsd#StockholdersEquity" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockholdersEquityStockholdersEquityAmountsReclassifiedOutOfAccumulatedOtherComprehensiveIncomeLossDetails" xlink:href="vrnt-20180131.xsd#StockholdersEquityStockholdersEquityAmountsReclassifiedOutOfAccumulatedOtherComprehensiveIncomeLossDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockholdersEquityStockholdersEquityDividendsOnCommonStockDetails" xlink:href="vrnt-20180131.xsd#StockholdersEquityStockholdersEquityDividendsOnCommonStockDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockholdersEquityStockholdersEquityScheduleOfAccumulatedOtherComprehensiveIncomeLossDetails" xlink:href="vrnt-20180131.xsd#StockholdersEquityStockholdersEquityScheduleOfAccumulatedOtherComprehensiveIncomeLossDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockholdersEquityStockholdersEquityShareRepurchaseProgramDetails" xlink:href="vrnt-20180131.xsd#StockholdersEquityStockholdersEquityShareRepurchaseProgramDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockholdersEquityTables" xlink:href="vrnt-20180131.xsd#StockholdersEquityTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/StockholdersEquityTreasuryStockDetails" xlink:href="vrnt-20180131.xsd#StockholdersEquityTreasuryStockDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPolicies" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPolicies" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesConsolidationDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesConsolidationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesAllowanceForDoubtfulAccountsDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesAllowanceForDoubtfulAccountsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesConcentrationsOfCreditRiskDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesConcentrationsOfCreditRiskDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesCostOfRevenueCapitalizedSoftwareDevelopmentDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesCostOfRevenueCapitalizedSoftwareDevelopmentDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesForeignCurrencyGainsAndLossesDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesForeignCurrencyGainsAndLossesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesImpactOfAsuNo201409Details" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesImpactOfAsuNo201409Details" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesImpactOfAsuNo201616Details" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesImpactOfAsuNo201616Details" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesInvestmentsDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesInvestmentsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesNetIncomeLossPerShareDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesNetIncomeLossPerShareDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesRecastingOfPriorPeriodsSegmentInformationDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesRecastingOfPriorPeriodsSegmentInformationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesRevenueRecognitionDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesRevenueRecognitionDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesSegmentReportingDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesSegmentReportingDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesTables" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesUnbilledAccountsReceivableDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesUnbilledAccountsReceivableDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesUsefulLivesImpairmentsDetails" xlink:href="vrnt-20180131.xsd#SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesUsefulLivesImpairmentsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SupplementalConsolidatedFinancialStatementInformation" xlink:href="vrnt-20180131.xsd#SupplementalConsolidatedFinancialStatementInformation" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SupplementalConsolidatedFinancialStatementInformationDetails" xlink:href="vrnt-20180131.xsd#SupplementalConsolidatedFinancialStatementInformationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.verint.com/role/SupplementalConsolidatedFinancialStatementInformationTables" xlink:href="vrnt-20180131.xsd#SupplementalConsolidatedFinancialStatementInformationTables" xlink:type="simple"/>
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" xlink:type="simple"/>
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" xlink:type="simple"/>
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" xlink:type="simple"/>
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" xlink:type="simple"/>
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" xlink:type="simple"/>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinations" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsOtherBusinessCombinationInformationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_9E3609BDEFD2A0933132636195520011" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_D4E0AE1B5A168A757C6A63619550A108" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9E3609BDEFD2A0933132636195520011" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_D4E0AE1B5A168A757C6A63619550A108" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_1A6AF5C02CE7B49B7EAB63619550CC66" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_D4E0AE1B5A168A757C6A63619550A108" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_1A6AF5C02CE7B49B7EAB63619550CC66" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_0F5F50269BE099D5FB43636195519A75_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_1A6AF5C02CE7B49B7EAB63619550CC66" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_0F5F50269BE099D5FB43636195519A75_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_0F5F50269BE099D5FB43636195519A75" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_1A6AF5C02CE7B49B7EAB63619550CC66" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_0F5F50269BE099D5FB43636195519A75" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_AccruedexpensesandothercurrentliabilitiesMember" xlink:label="loc_vrnt_AccruedexpensesandothercurrentliabilitiesMember_AD889987DB82BBCEEE1A636195510F5F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_0F5F50269BE099D5FB43636195519A75" xlink:to="loc_vrnt_AccruedexpensesandothercurrentliabilitiesMember_AD889987DB82BBCEEE1A636195510F5F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNoncurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherNoncurrentLiabilitiesMember_3EFDDF344BD3F80D27FD63619551C4FD" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_0F5F50269BE099D5FB43636195519A75" xlink:to="loc_us-gaap_OtherNoncurrentLiabilitiesMember_3EFDDF344BD3F80D27FD63619551C4FD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="loc_us-gaap_FairValueByMeasurementFrequencyAxis_D426CD8ECE4C7A0047CE63619551EC8A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_D4E0AE1B5A168A757C6A63619550A108" xlink:to="loc_us-gaap_FairValueByMeasurementFrequencyAxis_D426CD8ECE4C7A0047CE63619551EC8A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain_8770F22FC8F389FEE37A63619551BAF1_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis_D426CD8ECE4C7A0047CE63619551EC8A" xlink:to="loc_us-gaap_FairValueMeasurementFrequencyDomain_8770F22FC8F389FEE37A63619551BAF1_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain_8770F22FC8F389FEE37A63619551BAF1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis_D426CD8ECE4C7A0047CE63619551EC8A" xlink:to="loc_us-gaap_FairValueMeasurementFrequencyDomain_8770F22FC8F389FEE37A63619551BAF1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="loc_us-gaap_FairValueMeasurementsRecurringMember_B983B0C4835BDE022A8363619551F308" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementFrequencyDomain_8770F22FC8F389FEE37A63619551BAF1" xlink:to="loc_us-gaap_FairValueMeasurementsRecurringMember_B983B0C4835BDE022A8363619551F308" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_5A1DCA597FBAD7413866636195517FA2" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_D4E0AE1B5A168A757C6A63619550A108" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_5A1DCA597FBAD7413866636195517FA2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8F7CA70C9588A315B68663619551E078_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_5A1DCA597FBAD7413866636195517FA2" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8F7CA70C9588A315B68663619551E078_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8F7CA70C9588A315B68663619551E078" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_5A1DCA597FBAD7413866636195517FA2" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8F7CA70C9588A315B68663619551E078" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_0692AC73610E2546687263619551F5AE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8F7CA70C9588A315B68663619551E078" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_0692AC73610E2546687263619551F5AE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_E346D6240A2A9DA574E963619552CE02" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9E3609BDEFD2A0933132636195520011" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_E346D6240A2A9DA574E963619552CE02" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure" xlink:label="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_86850CE2779C7F771ADA63619552BB0C" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9E3609BDEFD2A0933132636195520011" xlink:to="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_86850CE2779C7F771ADA63619552BB0C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements_FB1DB5EF8DE6410C278863619552D8D9" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9E3609BDEFD2A0933132636195520011" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements_FB1DB5EF8DE6410C278863619552D8D9" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312016IntangibleAssetUsefulLivesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_FD610F7ED0F8850AE9916885BB42B2F2" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_E6CCDB4977EC420F523A6885BB415CC7" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_FD610F7ED0F8850AE9916885BB42B2F2" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_E6CCDB4977EC420F523A6885BB415CC7" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7CEDA147BF6804751E486885BB418F4B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_E6CCDB4977EC420F523A6885BB415CC7" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7CEDA147BF6804751E486885BB418F4B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EADAF9E59C27A6F490396885BB41CD2A_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7CEDA147BF6804751E486885BB418F4B" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EADAF9E59C27A6F490396885BB41CD2A_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EADAF9E59C27A6F490396885BB41CD2A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_7CEDA147BF6804751E486885BB418F4B" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EADAF9E59C27A6F490396885BB41CD2A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_900D2F6FC16D76FC36D26885BB4179A7" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EADAF9E59C27A6F490396885BB41CD2A" xlink:to="loc_us-gaap_CustomerRelationshipsMember_900D2F6FC16D76FC36D26885BB4179A7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DevelopedTechnologyRightsMember" xlink:label="loc_us-gaap_DevelopedTechnologyRightsMember_355EC968D5046E87AC786885BB414202" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EADAF9E59C27A6F490396885BB41CD2A" xlink:to="loc_us-gaap_DevelopedTechnologyRightsMember_355EC968D5046E87AC786885BB414202" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TrademarksAndTradeNamesMember" xlink:label="loc_us-gaap_TrademarksAndTradeNamesMember_ABD7F85ECE2E10445F056885BB411887" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EADAF9E59C27A6F490396885BB41CD2A" xlink:to="loc_us-gaap_TrademarksAndTradeNamesMember_ABD7F85ECE2E10445F056885BB411887" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_8FE49D1C27972B74D9CE6885BB413410" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_E6CCDB4977EC420F523A6885BB415CC7" xlink:to="loc_us-gaap_RangeAxis_8FE49D1C27972B74D9CE6885BB413410" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_92C7F7BE4D8B3211576E6885BB41774F_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RangeAxis_8FE49D1C27972B74D9CE6885BB413410" xlink:to="loc_us-gaap_RangeMember_92C7F7BE4D8B3211576E6885BB41774F_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_92C7F7BE4D8B3211576E6885BB41774F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RangeAxis_8FE49D1C27972B74D9CE6885BB413410" xlink:to="loc_us-gaap_RangeMember_92C7F7BE4D8B3211576E6885BB41774F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_2ED246F0F67FC80284306885BB41C3BC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_92C7F7BE4D8B3211576E6885BB41774F" xlink:to="loc_us-gaap_MinimumMember_2ED246F0F67FC80284306885BB41C3BC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_BF37CCAE1D03268056506885BB416BAD" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_92C7F7BE4D8B3211576E6885BB41774F" xlink:to="loc_us-gaap_MaximumMember_BF37CCAE1D03268056506885BB416BAD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_C9C4EA8A55439ACBDB636885BB414B43" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_E6CCDB4977EC420F523A6885BB415CC7" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_C9C4EA8A55439ACBDB636885BB414B43" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C40BF390F8784137292A6885BB42D451_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_C9C4EA8A55439ACBDB636885BB414B43" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C40BF390F8784137292A6885BB42D451_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C40BF390F8784137292A6885BB42D451" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_C9C4EA8A55439ACBDB636885BB414B43" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C40BF390F8784137292A6885BB42D451" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312016Member" xlink:label="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312016Member_426B11573A1AE0FBE8A5688B6FFD2F42" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C40BF390F8784137292A6885BB42D451" xlink:to="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312016Member_426B11573A1AE0FBE8A5688B6FFD2F42" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_62118D4CAEA2558192036885BB42CCE6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_FD610F7ED0F8850AE9916885BB42B2F2" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_62118D4CAEA2558192036885BB42CCE6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife" xlink:label="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_A404B64BA1B9A72E7B246885BB429545" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_FD610F7ED0F8850AE9916885BB42B2F2" xlink:to="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_A404B64BA1B9A72E7B246885BB429545" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312016PurchasePriceAllocationsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_D845D7D5E6DE612B48866884E7853698" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_D845D7D5E6DE612B48866884E7853698" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_CB5CF7D04C52E5D69BF46884E7853E0B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_D845D7D5E6DE612B48866884E7853698" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_CB5CF7D04C52E5D69BF46884E7853E0B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_D9CD16064B77F06AEC066884E785A862_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_CB5CF7D04C52E5D69BF46884E7853E0B" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_D9CD16064B77F06AEC066884E785A862_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_D9CD16064B77F06AEC066884E785A862" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_CB5CF7D04C52E5D69BF46884E7853E0B" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_D9CD16064B77F06AEC066884E785A862" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_5D0C8C4DE46B24E97B146884E78668BB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_D9CD16064B77F06AEC066884E785A862" xlink:to="loc_us-gaap_CustomerRelationshipsMember_5D0C8C4DE46B24E97B146884E78668BB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DevelopedTechnologyRightsMember" xlink:label="loc_us-gaap_DevelopedTechnologyRightsMember_DA2ABBF29B26EF9EDAAE6884E7866783" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_D9CD16064B77F06AEC066884E785A862" xlink:to="loc_us-gaap_DevelopedTechnologyRightsMember_DA2ABBF29B26EF9EDAAE6884E7866783" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TrademarksAndTradeNamesMember" xlink:label="loc_us-gaap_TrademarksAndTradeNamesMember_D4FB008ED9DE2D4DA6686884E7865F0E" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_D9CD16064B77F06AEC066884E785A862" xlink:to="loc_us-gaap_TrademarksAndTradeNamesMember_D4FB008ED9DE2D4DA6686884E7865F0E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InProcessResearchAndDevelopmentMember" xlink:label="loc_us-gaap_InProcessResearchAndDevelopmentMember_C986C20644963816A30E6884E786E879" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_D9CD16064B77F06AEC066884E785A862" xlink:to="loc_us-gaap_InProcessResearchAndDevelopmentMember_C986C20644963816A30E6884E786E879" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_6FEAD907193F83DD38816884E786CA80" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_D845D7D5E6DE612B48866884E7853698" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_6FEAD907193F83DD38816884E786CA80" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_741D58550CBD494DA30D6884E786A7EE_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_6FEAD907193F83DD38816884E786CA80" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_741D58550CBD494DA30D6884E786A7EE_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_741D58550CBD494DA30D6884E786A7EE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_6FEAD907193F83DD38816884E786CA80" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_741D58550CBD494DA30D6884E786A7EE" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312016Member" xlink:label="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312016Member_A2E710BDF1514E897845688551745E53" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_741D58550CBD494DA30D6884E786A7EE" xlink:to="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312016Member_A2E710BDF1514E897845688551745E53" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PaymentMadeAtClosingToAcquireBusinesses" xlink:label="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_5B7FCCBF5541C1BCD4626884E78621BD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_5B7FCCBF5541C1BCD4626884E78621BD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_4C4D94BF23EAF980EBEF6884E786BED9" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_4C4D94BF23EAF980EBEF6884E786BED9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred1" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_46A123D76004AA53DACC6884E7864242" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_46A123D76004AA53DACC6884E7864242" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_2D9C34A24E565CED4E066884E786C4B0" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_2D9C34A24E565CED4E066884E786C4B0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_A26B2E56D69CFBC9F0BF6884E786B4FA" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_A26B2E56D69CFBC9F0BF6884E786B4FA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_94ACDD8E948E0F2465636884E787696C" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_94ACDD8E948E0F2465636884E787696C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionPurchasePriceAllocationCurrentAndOtherNoncurrentLiabilities" xlink:label="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationCurrentAndOtherNoncurrentLiabilities_C4F8743DDA1C888993566884E7872E5C" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationCurrentAndOtherNoncurrentLiabilities_C4F8743DDA1C888993566884E7872E5C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DeferredRevenueCurrentandLongTerm" xlink:label="loc_vrnt_DeferredRevenueCurrentandLongTerm_1A6169F4FC432ACB19F06884E7878DDE" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_vrnt_DeferredRevenueCurrentandLongTerm_1A6169F4FC432ACB19F06884E7878DDE" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DeferredIncomeTaxesCurrentandLongTerm" xlink:label="loc_vrnt_DeferredIncomeTaxesCurrentandLongTerm_42677F704C714AFC02296884E7873F32" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_vrnt_DeferredIncomeTaxesCurrentandLongTerm_42677F704C714AFC02296884E7873F32" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_NetTangibleAssetsAcquired" xlink:label="loc_vrnt_NetTangibleAssetsAcquired_19B697564CEAFBEFB5AF6884E7879243" xlink:type="locator"/>
<link:definitionArc order="10" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_vrnt_NetTangibleAssetsAcquired_19B697564CEAFBEFB5AF6884E7879243" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_DDD6D745FF1D69BB7B0B6884E787E823" xlink:type="locator"/>
<link:definitionArc order="11" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_DDD6D745FF1D69BB7B0B6884E787E823" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_446855A824432D096B966884E787D45D" xlink:type="locator"/>
<link:definitionArc order="12" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_us-gaap_Goodwill_446855A824432D096B966884E787D45D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_2BFBCF8DCFAC196BA61B6884E78761F7" xlink:type="locator"/>
<link:definitionArc order="13" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_2E23B4D9A22398D9AE696884E786678C" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_2BFBCF8DCFAC196BA61B6884E78761F7" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312016SummaryDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0E5846E3652330E4231C687587333DEF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0E5846E3652330E4231C687587333DEF" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_454EF2C11EDAAD4B219E68758733BA23" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0E5846E3652330E4231C687587333DEF" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_454EF2C11EDAAD4B219E68758733BA23" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_BE87E03F340014ADE6CC687587331DCB_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_454EF2C11EDAAD4B219E68758733BA23" xlink:to="loc_us-gaap_SegmentDomain_BE87E03F340014ADE6CC687587331DCB_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_BE87E03F340014ADE6CC687587331DCB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_454EF2C11EDAAD4B219E68758733BA23" xlink:to="loc_us-gaap_SegmentDomain_BE87E03F340014ADE6CC687587331DCB" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_EnterpriseIntelligenceSolutionsMember" xlink:label="loc_vrnt_EnterpriseIntelligenceSolutionsMember_B915AD946B46CBA99E56687587338E52" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_BE87E03F340014ADE6CC687587331DCB" xlink:to="loc_vrnt_EnterpriseIntelligenceSolutionsMember_B915AD946B46CBA99E56687587338E52" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CommunicationsAndCyberIntelligenceSolutionsMember" xlink:label="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_128EACCE42325F50C1E568758733748B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_BE87E03F340014ADE6CC687587331DCB" xlink:to="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_128EACCE42325F50C1E568758733748B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_4440F7EB07F326165AB1687587339B97" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0E5846E3652330E4231C687587333DEF" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_4440F7EB07F326165AB1687587339B97" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4FE7511D0C8474DE230A687587339A4B_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_4440F7EB07F326165AB1687587339B97" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4FE7511D0C8474DE230A687587339A4B_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4FE7511D0C8474DE230A687587339A4B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_4440F7EB07F326165AB1687587339B97" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4FE7511D0C8474DE230A687587339A4B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312016Member" xlink:label="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312016Member_7AB159FBC8535B78D27368758A2606E3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_4FE7511D0C8474DE230A687587339A4B" xlink:to="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312016Member_7AB159FBC8535B78D27368758A2606E3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesGross" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_64EB1C797543A916E2EF687587333C48" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_64EB1C797543A916E2EF687587333C48" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PaymentMadeAtClosingToAcquireBusinesses" xlink:label="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_6D6C9A263649EFD8C8A16875873308A5" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:to="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_6D6C9A263649EFD8C8A16875873308A5" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure" xlink:label="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_3E1BCDB96F7D91C5DEBC687587337554" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:to="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_3E1BCDB96F7D91C5DEBC687587337554" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_26AC7323E698CD13D72868758733D32A" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_26AC7323E698CD13D72868758733D32A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_8313A170039BF400DA06687587330C7E" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:to="loc_us-gaap_Goodwill_8313A170039BF400DA06687587330C7E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount" xlink:label="loc_us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount_20C92D57F8EDA7922F4F687587336722" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:to="loc_us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount_20C92D57F8EDA7922F4F687587336722" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionPurchasePriceAllocationGoodwillTaxNotDeductibleAmount" xlink:label="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationGoodwillTaxNotDeductibleAmount_EC6D34C12BED99A14A6E68758733395B" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:to="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationGoodwillTaxNotDeductibleAmount_EC6D34C12BED99A14A6E68758733395B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod" xlink:label="loc_vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod_449C5418C0A17C3A64186875873342B2" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_9476C52B764F528FBF9568758733E6EF" xlink:to="loc_vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod_449C5418C0A17C3A64186875873342B2" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312017ContactSolutionsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_CF2A982C78866C033881636192712237" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_CD117A8B6832BA4DACE2636192710415" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_CF2A982C78866C033881636192712237" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_CD117A8B6832BA4DACE2636192710415" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_EBFD3E334FEF8E0B13DC636192711337" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_CD117A8B6832BA4DACE2636192710415" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_EBFD3E334FEF8E0B13DC636192711337" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_E5DB6131FE8FAEF3D96263619271F8DF_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_EBFD3E334FEF8E0B13DC636192711337" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_E5DB6131FE8FAEF3D96263619271F8DF_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_E5DB6131FE8FAEF3D96263619271F8DF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_EBFD3E334FEF8E0B13DC636192711337" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_E5DB6131FE8FAEF3D96263619271F8DF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember" xlink:label="loc_us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_01A431B24AC821B024FE636192714876" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_E5DB6131FE8FAEF3D96263619271F8DF" xlink:to="loc_us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_01A431B24AC821B024FE636192714876" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsMember" xlink:label="loc_us-gaap_OtherAssetsMember_7A29A697B399BA080A9C63619271D1C4" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_E5DB6131FE8FAEF3D96263619271F8DF" xlink:to="loc_us-gaap_OtherAssetsMember_7A29A697B399BA080A9C63619271D1C4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_ACADD440CD77EB8D18B1636192717CBA" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_CD117A8B6832BA4DACE2636192710415" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_ACADD440CD77EB8D18B1636192717CBA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_ABF51BE0A40765F4FF706361927174B8_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_ACADD440CD77EB8D18B1636192717CBA" xlink:to="loc_us-gaap_SegmentDomain_ABF51BE0A40765F4FF706361927174B8_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_ABF51BE0A40765F4FF706361927174B8" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_ACADD440CD77EB8D18B1636192717CBA" xlink:to="loc_us-gaap_SegmentDomain_ABF51BE0A40765F4FF706361927174B8" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CustomerEngagementMember" xlink:label="loc_vrnt_CustomerEngagementMember_F4BC9103302F52BC705B636192719C76" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_ABF51BE0A40765F4FF706361927174B8" xlink:to="loc_vrnt_CustomerEngagementMember_F4BC9103302F52BC705B636192719C76" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_D8E5CDE3BC1B8C30CC92636192718290" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_CD117A8B6832BA4DACE2636192710415" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_D8E5CDE3BC1B8C30CC92636192718290" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_CD530058A23BA564840C63619271802E_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_D8E5CDE3BC1B8C30CC92636192718290" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_CD530058A23BA564840C63619271802E_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_CD530058A23BA564840C63619271802E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_D8E5CDE3BC1B8C30CC92636192718290" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_CD530058A23BA564840C63619271802E" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ContactSolutionsLLCMember" xlink:label="loc_vrnt_ContactSolutionsLLCMember_D98FA000034E067BEFD3636192719A50" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_CD530058A23BA564840C63619271802E" xlink:to="loc_vrnt_ContactSolutionsLLCMember_D98FA000034E067BEFD3636192719A50" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PaymentMadeAtClosingToAcquireBusinesses" xlink:label="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_7852D6A8052153F3B9F863619271EED5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_CF2A982C78866C033881636192712237" xlink:to="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_7852D6A8052153F3B9F863619271EED5" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Postclosingpurchasepriceadjustment" xlink:label="loc_vrnt_Postclosingpurchasepriceadjustment_260DBE2FEFF13586842463619271BF23" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_CF2A982C78866C033881636192712237" xlink:to="loc_vrnt_Postclosingpurchasepriceadjustment_260DBE2FEFF13586842463619271BF23" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred1" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_B6D38BB192EB0135652763619271A110" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_CF2A982C78866C033881636192712237" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_B6D38BB192EB0135652763619271A110" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DeferredRevenueCurrentandLongTerm" xlink:label="loc_vrnt_DeferredRevenueCurrentandLongTerm_C3A33A55CC630D0D8E1E6361927153D1" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_CF2A982C78866C033881636192712237" xlink:to="loc_vrnt_DeferredRevenueCurrentandLongTerm_C3A33A55CC630D0D8E1E6361927153D1" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_IntangibleAssetUndeliveredPerformanceObligations" xlink:label="loc_vrnt_IntangibleAssetUndeliveredPerformanceObligations_032F60A41EB7C9D4C5D86361927158E0" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_CF2A982C78866C033881636192712237" xlink:to="loc_vrnt_IntangibleAssetUndeliveredPerformanceObligations_032F60A41EB7C9D4C5D86361927158E0" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod" xlink:label="loc_vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod_362E09B618D2197D3D786361927174F7" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_CF2A982C78866C033881636192712237" xlink:to="loc_vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod_362E09B618D2197D3D786361927174F7" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312017IntangibleAssetsUsefulLivesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_FCF2A5BD4449E5462EA61122B41DB382" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_2A6F9C5BA9B6CDA89B621122B41B57C8" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_FCF2A5BD4449E5462EA61122B41DB382" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_2A6F9C5BA9B6CDA89B621122B41B57C8" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_B1A8AE684487E8BDC3BF1122B41BDBE0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_2A6F9C5BA9B6CDA89B621122B41B57C8" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_B1A8AE684487E8BDC3BF1122B41BDBE0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_9BFE5994C99712DF8A231122B41B6E81_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_B1A8AE684487E8BDC3BF1122B41BDBE0" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_9BFE5994C99712DF8A231122B41B6E81_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_9BFE5994C99712DF8A231122B41B6E81" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_B1A8AE684487E8BDC3BF1122B41BDBE0" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_9BFE5994C99712DF8A231122B41B6E81" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_23188675D4FB7CBD8BE21122B41B3D33" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_9BFE5994C99712DF8A231122B41B6E81" xlink:to="loc_us-gaap_CustomerRelationshipsMember_23188675D4FB7CBD8BE21122B41B3D33" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DevelopedTechnologyRightsMember" xlink:label="loc_us-gaap_DevelopedTechnologyRightsMember_2B446C5D55B5DF81797E1122B41B722E" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_9BFE5994C99712DF8A231122B41B6E81" xlink:to="loc_us-gaap_DevelopedTechnologyRightsMember_2B446C5D55B5DF81797E1122B41B722E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TrademarksAndTradeNamesMember" xlink:label="loc_us-gaap_TrademarksAndTradeNamesMember_1CE72102DFDE1C3931191122B41C9F61" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_9BFE5994C99712DF8A231122B41B6E81" xlink:to="loc_us-gaap_TrademarksAndTradeNamesMember_1CE72102DFDE1C3931191122B41C9F61" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_38255CD995996795C8C91122B41C7186" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_2A6F9C5BA9B6CDA89B621122B41B57C8" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_38255CD995996795C8C91122B41C7186" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_738B20CC16D5FA1378261122B41C68BF_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_38255CD995996795C8C91122B41C7186" xlink:to="loc_us-gaap_SegmentDomain_738B20CC16D5FA1378261122B41C68BF_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_738B20CC16D5FA1378261122B41C68BF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_38255CD995996795C8C91122B41C7186" xlink:to="loc_us-gaap_SegmentDomain_738B20CC16D5FA1378261122B41C68BF" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CustomerEngagementMember" xlink:label="loc_vrnt_CustomerEngagementMember_1306E5AB9AEB0270307E1122B41CDF58" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_738B20CC16D5FA1378261122B41C68BF" xlink:to="loc_vrnt_CustomerEngagementMember_1306E5AB9AEB0270307E1122B41CDF58" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_309A883CE090024A36461122B41CC33B" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_2A6F9C5BA9B6CDA89B621122B41B57C8" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_309A883CE090024A36461122B41CC33B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_F65B9DF1794468E43EF31122B41C6574_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_309A883CE090024A36461122B41CC33B" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_F65B9DF1794468E43EF31122B41C6574_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_F65B9DF1794468E43EF31122B41C6574" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_309A883CE090024A36461122B41CC33B" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_F65B9DF1794468E43EF31122B41C6574" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ContactSolutionsLLCMember" xlink:label="loc_vrnt_ContactSolutionsLLCMember_3D4B7C326B36ECF1B1B41122B41D7012" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_F65B9DF1794468E43EF31122B41C6574" xlink:to="loc_vrnt_ContactSolutionsLLCMember_3D4B7C326B36ECF1B1B41122B41D7012" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_OpinionLabInc.Member" xlink:label="loc_vrnt_OpinionLabInc.Member_A9EE2CC648F46BCE21851122B41D2E14" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_F65B9DF1794468E43EF31122B41C6574" xlink:to="loc_vrnt_OpinionLabInc.Member_A9EE2CC648F46BCE21851122B41D2E14" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_C8316A2D97AE31560E611122B41D41A5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_FCF2A5BD4449E5462EA61122B41DB382" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_C8316A2D97AE31560E611122B41D41A5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife" xlink:label="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_805EC4523A9A8C645F9A1122B41D2FD7" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_FCF2A5BD4449E5462EA61122B41DB382" xlink:to="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_805EC4523A9A8C645F9A1122B41D2FD7" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312017OpinionlabDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0A13DFE7AA6EF998A18963619440AAE2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0A13DFE7AA6EF998A18963619440AAE2" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_DCCC430AEFD765E4DEA6636194403F37" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0A13DFE7AA6EF998A18963619440AAE2" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_DCCC430AEFD765E4DEA6636194403F37" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_12928FCD5D9D025A5256636194405891_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_DCCC430AEFD765E4DEA6636194403F37" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_12928FCD5D9D025A5256636194405891_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_12928FCD5D9D025A5256636194405891" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_DCCC430AEFD765E4DEA6636194403F37" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_12928FCD5D9D025A5256636194405891" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember" xlink:label="loc_us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_2DBE0CBFADF0EBB69890636194402834" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_12928FCD5D9D025A5256636194405891" xlink:to="loc_us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_2DBE0CBFADF0EBB69890636194402834" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsMember" xlink:label="loc_us-gaap_OtherAssetsMember_671F5DC0B31A6231F5EB636194408D78" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_12928FCD5D9D025A5256636194405891" xlink:to="loc_us-gaap_OtherAssetsMember_671F5DC0B31A6231F5EB636194408D78" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_4881E2E14DAC860BFB6463619440067E" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0A13DFE7AA6EF998A18963619440AAE2" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_4881E2E14DAC860BFB6463619440067E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_7CED59E4BB788FFA90D363619441454C_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_4881E2E14DAC860BFB6463619440067E" xlink:to="loc_us-gaap_SegmentDomain_7CED59E4BB788FFA90D363619441454C_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_7CED59E4BB788FFA90D363619441454C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_4881E2E14DAC860BFB6463619440067E" xlink:to="loc_us-gaap_SegmentDomain_7CED59E4BB788FFA90D363619441454C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CustomerEngagementMember" xlink:label="loc_vrnt_CustomerEngagementMember_48D6B564D90878F6D75C63619441515D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_7CED59E4BB788FFA90D363619441454C" xlink:to="loc_vrnt_CustomerEngagementMember_48D6B564D90878F6D75C63619441515D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_D11C91562792A27C36E163619441A787" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_0A13DFE7AA6EF998A18963619440AAE2" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_D11C91562792A27C36E163619441A787" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C6C87DE1AA603946C48363619441E8D5_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_D11C91562792A27C36E163619441A787" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C6C87DE1AA603946C48363619441E8D5_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C6C87DE1AA603946C48363619441E8D5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_D11C91562792A27C36E163619441A787" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C6C87DE1AA603946C48363619441E8D5" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_OpinionLabInc.Member" xlink:label="loc_vrnt_OpinionLabInc.Member_DF9D0817AE9760A9C3B4636194418BDA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C6C87DE1AA603946C48363619441E8D5" xlink:to="loc_vrnt_OpinionLabInc.Member_DF9D0817AE9760A9C3B4636194418BDA" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PaymentMadeAtClosingToAcquireBusinesses" xlink:label="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_D00279BA899DDDAC8F45636194416A9B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:to="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_D00279BA899DDDAC8F45636194416A9B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAcquiredFromAcquisition" xlink:label="loc_us-gaap_CashAcquiredFromAcquisition_3FFF87E69F9387409866636194414EE7" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:to="loc_us-gaap_CashAcquiredFromAcquisition_3FFF87E69F9387409866636194414EE7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_82AA6A439812C6F3C40C63619441BB75" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_82AA6A439812C6F3C40C63619441BB75" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh_D51BCD1C600A72755898636194419E41" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh_D51BCD1C600A72755898636194419E41" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure" xlink:label="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_70EA1A5998E1E961882063619441ACBB" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:to="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_70EA1A5998E1E961882063619441ACBB" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DeferredRevenueCurrentandLongTerm" xlink:label="loc_vrnt_DeferredRevenueCurrentandLongTerm_BB589EC1C6BBEAFC3D33636194414538" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:to="loc_vrnt_DeferredRevenueCurrentandLongTerm_BB589EC1C6BBEAFC3D33636194414538" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_IntangibleAssetUndeliveredPerformanceObligations" xlink:label="loc_vrnt_IntangibleAssetUndeliveredPerformanceObligations_24E806808F9A6F7BCAA963619442BF96" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:to="loc_vrnt_IntangibleAssetUndeliveredPerformanceObligations_24E806808F9A6F7BCAA963619442BF96" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod" xlink:label="loc_vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod_785D9DF6B104C4FD5FF463619441B705" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_AC6FCE81EAFC535F166563619441D423" xlink:to="loc_vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod_785D9DF6B104C4FD5FF463619441B705" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312017PurchasePriceAllocationsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_EF57338C4C664AF3323063619415DFB1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_EF57338C4C664AF3323063619415DFB1" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_914FC5868AB12020610263619415C58F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_EF57338C4C664AF3323063619415DFB1" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_914FC5868AB12020610263619415C58F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EE30284EF654D2FB0EF0636194165D91_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_914FC5868AB12020610263619415C58F" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EE30284EF654D2FB0EF0636194165D91_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EE30284EF654D2FB0EF0636194165D91" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_914FC5868AB12020610263619415C58F" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EE30284EF654D2FB0EF0636194165D91" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_B4BE8658415F012ADA5B636194168B54" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EE30284EF654D2FB0EF0636194165D91" xlink:to="loc_us-gaap_CustomerRelationshipsMember_B4BE8658415F012ADA5B636194168B54" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DevelopedTechnologyRightsMember" xlink:label="loc_us-gaap_DevelopedTechnologyRightsMember_B09CE0EE258919D9EC4063619416283A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EE30284EF654D2FB0EF0636194165D91" xlink:to="loc_us-gaap_DevelopedTechnologyRightsMember_B09CE0EE258919D9EC4063619416283A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TrademarksAndTradeNamesMember" xlink:label="loc_us-gaap_TrademarksAndTradeNamesMember_2E59D17196F1C577094063619416FE52" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_EE30284EF654D2FB0EF0636194165D91" xlink:to="loc_us-gaap_TrademarksAndTradeNamesMember_2E59D17196F1C577094063619416FE52" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_BBA279809322A211A4D963619416C99D" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_EF57338C4C664AF3323063619415DFB1" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_BBA279809322A211A4D963619416C99D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_F879C09D9C9D56E0F8756361941614C9_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_BBA279809322A211A4D963619416C99D" xlink:to="loc_us-gaap_SegmentDomain_F879C09D9C9D56E0F8756361941614C9_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_F879C09D9C9D56E0F8756361941614C9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_BBA279809322A211A4D963619416C99D" xlink:to="loc_us-gaap_SegmentDomain_F879C09D9C9D56E0F8756361941614C9" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CustomerEngagementMember" xlink:label="loc_vrnt_CustomerEngagementMember_8243E5D071770B3F45F263619416AF18" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_F879C09D9C9D56E0F8756361941614C9" xlink:to="loc_vrnt_CustomerEngagementMember_8243E5D071770B3F45F263619416AF18" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_6D8F6BA6243D04A2C68B636194163417" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_EF57338C4C664AF3323063619415DFB1" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_6D8F6BA6243D04A2C68B636194163417" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_3390D8092674AB2C03FD636194161AB3_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_6D8F6BA6243D04A2C68B636194163417" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_3390D8092674AB2C03FD636194161AB3_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_3390D8092674AB2C03FD636194161AB3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_6D8F6BA6243D04A2C68B636194163417" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_3390D8092674AB2C03FD636194161AB3" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ContactSolutionsLLCMember" xlink:label="loc_vrnt_ContactSolutionsLLCMember_6308B33C8B46ABDEEEE063619416D1ED" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_3390D8092674AB2C03FD636194161AB3" xlink:to="loc_vrnt_ContactSolutionsLLCMember_6308B33C8B46ABDEEEE063619416D1ED" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_OpinionLabInc.Member" xlink:label="loc_vrnt_OpinionLabInc.Member_D01FB961E4D6CEC1A74263619416FF16" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_3390D8092674AB2C03FD636194161AB3" xlink:to="loc_vrnt_OpinionLabInc.Member_D01FB961E4D6CEC1A74263619416FF16" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PaymentMadeAtClosingToAcquireBusinesses" xlink:label="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_AA3964B0240CFEEA46F663619416C98E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_AA3964B0240CFEEA46F663619416C98E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_1AB5B8A32B2B1059F45F63619416639D" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_1AB5B8A32B2B1059F45F63619416639D" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Postclosingpurchasepriceadjustment" xlink:label="loc_vrnt_Postclosingpurchasepriceadjustment_2FD78ACBFA664882263063619417ADDF" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_vrnt_Postclosingpurchasepriceadjustment_2FD78ACBFA664882263063619417ADDF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred1" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_B56F2683F3A7586310B263619417DE1E" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_B56F2683F3A7586310B263619417DE1E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_33BC99F2E530E15EFF8B63619417AD08" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_33BC99F2E530E15EFF8B63619417AD08" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_7978396BA6AC2EF9D7D663619417A1D2" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_7978396BA6AC2EF9D7D663619417A1D2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_BFC6CBC7050AB623EEDC63619417338E" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_BFC6CBC7050AB623EEDC63619417338E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_EBA7BD944154BD96946063619417C779" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_EBA7BD944154BD96946063619417C779" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionPurchasePriceAllocationCurrentAndOtherNoncurrentLiabilities" xlink:label="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationCurrentAndOtherNoncurrentLiabilities_A5255BFED5455EC7A559636194179BFE" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationCurrentAndOtherNoncurrentLiabilities_A5255BFED5455EC7A559636194179BFE" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DeferredRevenueCurrentandLongTerm" xlink:label="loc_vrnt_DeferredRevenueCurrentandLongTerm_A82F8411CDCD24BD99D763619417EF44" xlink:type="locator"/>
<link:definitionArc order="10" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_vrnt_DeferredRevenueCurrentandLongTerm_A82F8411CDCD24BD99D763619417EF44" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DeferredIncomeTaxesCurrentandLongTerm" xlink:label="loc_vrnt_DeferredIncomeTaxesCurrentandLongTerm_6F5F63672F8D3EFFA58063619417010B" xlink:type="locator"/>
<link:definitionArc order="11" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_vrnt_DeferredIncomeTaxesCurrentandLongTerm_6F5F63672F8D3EFFA58063619417010B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_NetTangibleAssetsAcquired" xlink:label="loc_vrnt_NetTangibleAssetsAcquired_F66476742DEC24FAEE85636194178FBF" xlink:type="locator"/>
<link:definitionArc order="12" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_vrnt_NetTangibleAssetsAcquired_F66476742DEC24FAEE85636194178FBF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_ECA54BEBF9D3B165F3EB63619417FADA" xlink:type="locator"/>
<link:definitionArc order="13" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_ECA54BEBF9D3B165F3EB63619417FADA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_865F9FCC4FC64785ECA16361941756CD" xlink:type="locator"/>
<link:definitionArc order="14" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_Goodwill_865F9FCC4FC64785ECA16361941756CD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_D8DACE06DDA39CE9827D636194175791" xlink:type="locator"/>
<link:definitionArc order="15" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1106A6EF4469115E7C176361941687CC" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_D8DACE06DDA39CE9827D636194175791" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312018IntangibleAssetsUsefulLivesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_73DB909B72B132A5CD456882EB1A170D" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_5D87E4BC90803F36CB096882EB193ACA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_73DB909B72B132A5CD456882EB1A170D" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_5D87E4BC90803F36CB096882EB193ACA" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_7418CE67591409469A306882EB19C9DB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_5D87E4BC90803F36CB096882EB193ACA" xlink:to="loc_us-gaap_RangeAxis_7418CE67591409469A306882EB19C9DB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_B151909B43CBB75575426882EB1910C4_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RangeAxis_7418CE67591409469A306882EB19C9DB" xlink:to="loc_us-gaap_RangeMember_B151909B43CBB75575426882EB1910C4_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_B151909B43CBB75575426882EB1910C4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RangeAxis_7418CE67591409469A306882EB19C9DB" xlink:to="loc_us-gaap_RangeMember_B151909B43CBB75575426882EB1910C4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_EDB91A27EC41F5ED66EB6882EB195C4B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_B151909B43CBB75575426882EB1910C4" xlink:to="loc_us-gaap_MinimumMember_EDB91A27EC41F5ED66EB6882EB195C4B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_10F26EC74CB2D1F7DC596882EB19FAAD" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_B151909B43CBB75575426882EB1910C4" xlink:to="loc_us-gaap_MaximumMember_10F26EC74CB2D1F7DC596882EB19FAAD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_965C6732904822D6F2B06882EB1A60CE" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_5D87E4BC90803F36CB096882EB193ACA" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_965C6732904822D6F2B06882EB1A60CE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_F4D5D99931A699BE39846882EB1A5AC5_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_965C6732904822D6F2B06882EB1A60CE" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_F4D5D99931A699BE39846882EB1A5AC5_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_F4D5D99931A699BE39846882EB1A5AC5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_965C6732904822D6F2B06882EB1A60CE" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_F4D5D99931A699BE39846882EB1A5AC5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_3DAD00E783090B6DB43E6882EB1A7F5E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_F4D5D99931A699BE39846882EB1A5AC5" xlink:to="loc_us-gaap_CustomerRelationshipsMember_3DAD00E783090B6DB43E6882EB1A7F5E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DevelopedTechnologyRightsMember" xlink:label="loc_us-gaap_DevelopedTechnologyRightsMember_D1F184E0151B02B168216882EB1AE977" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_F4D5D99931A699BE39846882EB1A5AC5" xlink:to="loc_us-gaap_DevelopedTechnologyRightsMember_D1F184E0151B02B168216882EB1AE977" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TrademarksAndTradeNamesMember" xlink:label="loc_us-gaap_TrademarksAndTradeNamesMember_BA97AF7FAB13198BF8296882EB1A107B" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_F4D5D99931A699BE39846882EB1A5AC5" xlink:to="loc_us-gaap_TrademarksAndTradeNamesMember_BA97AF7FAB13198BF8296882EB1A107B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_4B9F1C08F99B092D9D2D6882EB1A2D4D" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_5D87E4BC90803F36CB096882EB193ACA" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_4B9F1C08F99B092D9D2D6882EB1A2D4D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_05FF359CB68F14A1FAC96882EB1AF893_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_4B9F1C08F99B092D9D2D6882EB1A2D4D" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_05FF359CB68F14A1FAC96882EB1AF893_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_05FF359CB68F14A1FAC96882EB1AF893" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_4B9F1C08F99B092D9D2D6882EB1A2D4D" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_05FF359CB68F14A1FAC96882EB1AF893" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312018Member" xlink:label="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312018Member_B56A73C66716B9650B696883185106BE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_05FF359CB68F14A1FAC96882EB1AF893" xlink:to="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312018Member_B56A73C66716B9650B696883185106BE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_ADDF15EA00EA7648A9B96882EB1AF819" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_73DB909B72B132A5CD456882EB1A170D" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_ADDF15EA00EA7648A9B96882EB1AF819" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife" xlink:label="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_1D821D70C2DAC70F695F6882EB1A3CD9" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_73DB909B72B132A5CD456882EB1A170D" xlink:to="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_1D821D70C2DAC70F695F6882EB1A3CD9" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312018PurchasePriceAllocationsDetails" xlink:type="extended">
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems" xlink:label="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:type="locator"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018Table" xlink:label="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018Table_B0F2E8DC63B72AAB0EDF68813DDB9C0C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018Table_B0F2E8DC63B72AAB0EDF68813DDB9C0C" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_03D91FFBF8BB57DF10F268813DDBA326" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018Table_B0F2E8DC63B72AAB0EDF68813DDB9C0C" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_03D91FFBF8BB57DF10F268813DDBA326" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_23911A9B3755E784986F68813DDB0E2C_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_03D91FFBF8BB57DF10F268813DDBA326" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_23911A9B3755E784986F68813DDB0E2C_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_23911A9B3755E784986F68813DDB0E2C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_03D91FFBF8BB57DF10F268813DDBA326" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_23911A9B3755E784986F68813DDB0E2C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_03C6CF2ED7B5AD9F7D1B68813DDBC676" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_23911A9B3755E784986F68813DDB0E2C" xlink:to="loc_us-gaap_CustomerRelationshipsMember_03C6CF2ED7B5AD9F7D1B68813DDBC676" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DevelopedTechnologyRightsMember" xlink:label="loc_us-gaap_DevelopedTechnologyRightsMember_EF282889F1CF1A2AD87368813DDBB100" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_23911A9B3755E784986F68813DDB0E2C" xlink:to="loc_us-gaap_DevelopedTechnologyRightsMember_EF282889F1CF1A2AD87368813DDBB100" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TrademarksAndTradeNamesMember" xlink:label="loc_us-gaap_TrademarksAndTradeNamesMember_AC2787B5AA0162FD25DA68813DDB2A65" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_23911A9B3755E784986F68813DDB0E2C" xlink:to="loc_us-gaap_TrademarksAndTradeNamesMember_AC2787B5AA0162FD25DA68813DDB2A65" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_E2AC545D31F390CD98EE68813DDBC834" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018Table_B0F2E8DC63B72AAB0EDF68813DDB9C0C" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_E2AC545D31F390CD98EE68813DDBC834" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_DAADDB2775D95F490C1F68813DDBFB49_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_E2AC545D31F390CD98EE68813DDBC834" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_DAADDB2775D95F490C1F68813DDBFB49_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_DAADDB2775D95F490C1F68813DDBFB49" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_E2AC545D31F390CD98EE68813DDBC834" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_DAADDB2775D95F490C1F68813DDBFB49" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312018Member" xlink:label="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312018Member_9CA10521EC114BC78BDA68825E62C50D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_DAADDB2775D95F490C1F68813DDBFB49" xlink:to="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312018Member_9CA10521EC114BC78BDA68825E62C50D" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PaymentMadeAtClosingToAcquireBusinesses" xlink:label="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_F79AFD489A8418E25D0168813DDBEC26" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_F79AFD489A8418E25D0168813DDBEC26" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_74EAE7C1365664365AF468813DDB117C" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_74EAE7C1365664365AF468813DDB117C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Postclosingpurchasepriceadjustment" xlink:label="loc_vrnt_Postclosingpurchasepriceadjustment_C25E0A457A3101069B7768813DDBD32B" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_vrnt_Postclosingpurchasepriceadjustment_C25E0A457A3101069B7768813DDBD32B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred1" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_0478F372F0774C921E1B68813DDB70D6" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_0478F372F0774C921E1B68813DDB70D6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_00D9CDB43EF93AE24CA168813DDB051F" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_00D9CDB43EF93AE24CA168813DDB051F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_74AEFE14EB5BEC5216B868813DDB73C9" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_74AEFE14EB5BEC5216B868813DDB73C9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_8073897938FD3B6D984B68813DDB2CFB" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_8073897938FD3B6D984B68813DDB2CFB" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionPurchasePriceAllocationCurrentAndOtherNoncurrentLiabilities" xlink:label="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationCurrentAndOtherNoncurrentLiabilities_2AAADAD756767881E28368813DDBAC0B" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationCurrentAndOtherNoncurrentLiabilities_2AAADAD756767881E28368813DDBAC0B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DeferredRevenueCurrentandLongTerm" xlink:label="loc_vrnt_DeferredRevenueCurrentandLongTerm_C5B3CA2EE074173FEA9D68813DDB7A5C" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_vrnt_DeferredRevenueCurrentandLongTerm_C5B3CA2EE074173FEA9D68813DDB7A5C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DeferredIncomeTaxesCurrentandLongTerm" xlink:label="loc_vrnt_DeferredIncomeTaxesCurrentandLongTerm_52F691508721DBC46FE268813DDB519D" xlink:type="locator"/>
<link:definitionArc order="10" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_vrnt_DeferredIncomeTaxesCurrentandLongTerm_52F691508721DBC46FE268813DDB519D" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_NetTangibleAssetsAcquired" xlink:label="loc_vrnt_NetTangibleAssetsAcquired_524BB16057BBDA15E28E68813DDB2DA5" xlink:type="locator"/>
<link:definitionArc order="11" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_vrnt_NetTangibleAssetsAcquired_524BB16057BBDA15E28E68813DDB2DA5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_6E7E8E552831FF45905468813DDB7EC2" xlink:type="locator"/>
<link:definitionArc order="12" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_6E7E8E552831FF45905468813DDB7EC2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_514E700734BA7D72069E68813DDB8C42" xlink:type="locator"/>
<link:definitionArc order="13" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_us-gaap_Goodwill_514E700734BA7D72069E68813DDB8C42" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_04A65F5EA0C258B3E3A168813DDB3464" xlink:type="locator"/>
<link:definitionArc order="14" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ScheduleofPurchasePriceAllocationsfortheYearEndedJanuary312018LineItems_56F60F8BC2F08F8BA2E068813DDB352B" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_04A65F5EA0C258B3E3A168813DDB3464" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsBusinessCombinationsYearEndedJanuary312018SummaryDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_625489035C8DF7E75118687692F36FFF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_625489035C8DF7E75118687692F36FFF" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_AA0B6EABAE224CF263B2687692F34BF4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_625489035C8DF7E75118687692F36FFF" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_AA0B6EABAE224CF263B2687692F34BF4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_B448342C41EC8A31C879687692F3FCF6_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_AA0B6EABAE224CF263B2687692F34BF4" xlink:to="loc_us-gaap_SegmentDomain_B448342C41EC8A31C879687692F3FCF6_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_B448342C41EC8A31C879687692F3FCF6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_AA0B6EABAE224CF263B2687692F34BF4" xlink:to="loc_us-gaap_SegmentDomain_B448342C41EC8A31C879687692F3FCF6" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_EnterpriseIntelligenceSolutionsMember" xlink:label="loc_vrnt_EnterpriseIntelligenceSolutionsMember_08E3316D0FC7D6DED721687692F374F9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_B448342C41EC8A31C879687692F3FCF6" xlink:to="loc_vrnt_EnterpriseIntelligenceSolutionsMember_08E3316D0FC7D6DED721687692F374F9" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CommunicationsAndCyberIntelligenceSolutionsMember" xlink:label="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_5E7773911E65EED25098687692F3A38B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_B448342C41EC8A31C879687692F3FCF6" xlink:to="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_5E7773911E65EED25098687692F3A38B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_A73450D6D8D73A3B061D687692F3E40E" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_625489035C8DF7E75118687692F36FFF" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_A73450D6D8D73A3B061D687692F3E40E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C0CD003AC4CC6E36579B687692F37623_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_A73450D6D8D73A3B061D687692F3E40E" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C0CD003AC4CC6E36579B687692F37623_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C0CD003AC4CC6E36579B687692F37623" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_A73450D6D8D73A3B061D687692F3E40E" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C0CD003AC4CC6E36579B687692F37623" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312018Member" xlink:label="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312018Member_EF56E369DC5B261EC31C687695D32279" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_C0CD003AC4CC6E36579B687692F37623" xlink:to="loc_vrnt_IndividuallyInsignificantBusinessCombinationsYearEndedJanuary312018Member_EF56E369DC5B261EC31C687695D32279" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesGross" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_6D9DB5A6D877A5C6800A687692F3FD37" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_6D9DB5A6D877A5C6800A687692F3FD37" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PaymentMadeAtClosingToAcquireBusinesses" xlink:label="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_4D5D469D9D6BE775BE42687692F447C4" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:to="loc_vrnt_PaymentMadeAtClosingToAcquireBusinesses_4D5D469D9D6BE775BE42687692F447C4" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure" xlink:label="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_531E218BAA9A17F31107687692F4D779" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:to="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_531E218BAA9A17F31107687692F4D779" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_58B26D8A44E6C202E9D8687692F43B74" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredLiabilitiesIncurred_58B26D8A44E6C202E9D8687692F43B74" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_312E784DDE6AEF823C15687692F416E4" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:to="loc_us-gaap_Goodwill_312E784DDE6AEF823C15687692F416E4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount" xlink:label="loc_us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount_E270754E088DE58636D0687692F46B70" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:to="loc_us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount_E270754E088DE58636D0687692F46B70" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionPurchasePriceAllocationGoodwillTaxNotDeductibleAmount" xlink:label="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationGoodwillTaxNotDeductibleAmount_F12D40AD7AA9B9FCF099687692F4A66B" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:to="loc_vrnt_BusinessAcquisitionPurchasePriceAllocationGoodwillTaxNotDeductibleAmount_F12D40AD7AA9B9FCF099687692F4A66B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod" xlink:label="loc_vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod_6B611C09B2FB8EEBE33D687692F48B2E" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_348DFA57AB5CBCBB6913687692F3BB4C" xlink:to="loc_vrnt_BusinessAcquisitionCostOfAcquiredEntityTransactionCostsDuringPeriod_6B611C09B2FB8EEBE33D687692F48B2E" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/BusinessCombinationsTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/CashCashEquivalentsAndShortTermInvestmentsCashCashEquivalentsAndShortTermInvestments" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/CashCashEquivalentsAndShortTermInvestmentsCashCashEquivalentsAndShortTermInvestmentsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_7E3C43F3EBF854D991A367EF2DEC5CC6" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesTable" xlink:label="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_240A8EE4CA2D605CFB7667EF2DE63D43" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_7E3C43F3EBF854D991A367EF2DEC5CC6" xlink:to="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_240A8EE4CA2D605CFB7667EF2DE63D43" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAxis" xlink:label="loc_us-gaap_CashAndCashEquivalentsAxis_764F862EC9FBE74F6FAF67EF2DE6BB22" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_240A8EE4CA2D605CFB7667EF2DE63D43" xlink:to="loc_us-gaap_CashAndCashEquivalentsAxis_764F862EC9FBE74F6FAF67EF2DE6BB22" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_E4377DD34C830C517F3267EF2DE6D4FF_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_CashAndCashEquivalentsAxis_764F862EC9FBE74F6FAF67EF2DE6BB22" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_E4377DD34C830C517F3267EF2DE6D4FF_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_E4377DD34C830C517F3267EF2DE6D4FF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_CashAndCashEquivalentsAxis_764F862EC9FBE74F6FAF67EF2DE6BB22" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_E4377DD34C830C517F3267EF2DE6D4FF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashMember" xlink:label="loc_us-gaap_CashMember_ACE7D897E2837FB3E54767EF2DE669ED" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_E4377DD34C830C517F3267EF2DE6D4FF" xlink:to="loc_us-gaap_CashMember_ACE7D897E2837FB3E54767EF2DE669ED" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MoneyMarketFundsMember" xlink:label="loc_us-gaap_MoneyMarketFundsMember_DF080B97BA6F162943FA67EF2DE61F62" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_E4377DD34C830C517F3267EF2DE6D4FF" xlink:to="loc_us-gaap_MoneyMarketFundsMember_DF080B97BA6F162943FA67EF2DE61F62" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsMember" xlink:label="loc_us-gaap_CashAndCashEquivalentsMember_9BABC054BA0A6A2D48E367EF2DE61CEA" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsCashAndCashEquivalentsMember_E4377DD34C830C517F3267EF2DE6D4FF" xlink:to="loc_us-gaap_CashAndCashEquivalentsMember_9BABC054BA0A6A2D48E367EF2DE61CEA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtSecurityAxis" xlink:label="loc_us-gaap_DebtSecurityAxis_1E212B0683FFDE2738BA67EF2DE6E687" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_240A8EE4CA2D605CFB7667EF2DE63D43" xlink:to="loc_us-gaap_DebtSecurityAxis_1E212B0683FFDE2738BA67EF2DE6E687" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MajorTypesOfDebtSecuritiesDomain" xlink:label="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_C1AC180D670D5FB4989167EF2DE613B0_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtSecurityAxis_1E212B0683FFDE2738BA67EF2DE6E687" xlink:to="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_C1AC180D670D5FB4989167EF2DE613B0_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MajorTypesOfDebtSecuritiesDomain" xlink:label="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_C1AC180D670D5FB4989167EF2DE613B0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtSecurityAxis_1E212B0683FFDE2738BA67EF2DE6E687" xlink:to="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_C1AC180D670D5FB4989167EF2DE613B0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CorporateDebtSecuritiesMember" xlink:label="loc_us-gaap_CorporateDebtSecuritiesMember_1B435D1BB635F8E951E167EF2DE61664" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_C1AC180D670D5FB4989167EF2DE613B0" xlink:to="loc_us-gaap_CorporateDebtSecuritiesMember_1B435D1BB635F8E951E167EF2DE61664" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BankTimeDepositsMember" xlink:label="loc_us-gaap_BankTimeDepositsMember_555035E77AC85165E53267EF2DE7A93A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_C1AC180D670D5FB4989167EF2DE613B0" xlink:to="loc_us-gaap_BankTimeDepositsMember_555035E77AC85165E53267EF2DE7A93A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShortTermInvestmentsMember" xlink:label="loc_us-gaap_ShortTermInvestmentsMember_AEBA45F8BE68D4EEBE8B67EF2DE7FFE0" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_C1AC180D670D5FB4989167EF2DE613B0" xlink:to="loc_us-gaap_ShortTermInvestmentsMember_AEBA45F8BE68D4EEBE8B67EF2DE7FFE0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AvailableForSaleSecuritiesAmortizedCost" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_C496B6C22FDC4FB7D90767EF2DEC9921" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_7E3C43F3EBF854D991A367EF2DEC5CC6" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_C496B6C22FDC4FB7D90767EF2DEC9921" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_8C5F84280F78AE53C20C67EF2DEC994A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_7E3C43F3EBF854D991A367EF2DEC5CC6" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_8C5F84280F78AE53C20C67EF2DEC994A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_93FD4443012D00B2D2A367EF2DECD8BB" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_7E3C43F3EBF854D991A367EF2DEC5CC6" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_93FD4443012D00B2D2A367EF2DECD8BB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsFairValueDisclosure" xlink:label="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_1FA78B7CC41D94F822F367EF2DEC0E6C" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_7E3C43F3EBF854D991A367EF2DEC5CC6" xlink:to="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_1FA78B7CC41D94F822F367EF2DEC0E6C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AvailableForSaleSecurities" xlink:label="loc_us-gaap_AvailableForSaleSecurities_20C280BB5DCB8D2D45D267EF2DEC8588" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_7E3C43F3EBF854D991A367EF2DEC5CC6" xlink:to="loc_us-gaap_AvailableForSaleSecurities_20C280BB5DCB8D2D45D267EF2DEC8588" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_84107C8CA4E493D4032E67EF2DECA5ED" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_7E3C43F3EBF854D991A367EF2DEC5CC6" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_84107C8CA4E493D4032E67EF2DECA5ED" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities" xlink:label="loc_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_7730E4892BCEB6199E2F67EF2DECA510" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_7E3C43F3EBF854D991A367EF2DEC5CC6" xlink:to="loc_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_7730E4892BCEB6199E2F67EF2DECA510" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/CashCashEquivalentsAndShortTermInvestmentsCashCashEquivalentsAndShortTermInvestmentsTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/CommitmentsAndContingencies" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesLitigationDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesOperatingAndCapitalLeaseCommitmentsDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/CommitmentsAndContingenciesCommitmentsAndContingenciesWarrantyObligationsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProductLiabilityContingencyLineItems" xlink:label="loc_us-gaap_ProductLiabilityContingencyLineItems_C98AD44B2A47E10BCD5463E55751EB53" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProductLiabilityContingencyTable" xlink:label="loc_us-gaap_ProductLiabilityContingencyTable_A21EAAD5A19BB8072D2F63E55750F444" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ProductLiabilityContingencyLineItems_C98AD44B2A47E10BCD5463E55751EB53" xlink:to="loc_us-gaap_ProductLiabilityContingencyTable_A21EAAD5A19BB8072D2F63E55750F444" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_53FF5A0A6E889D93224363E55750FEFC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ProductLiabilityContingencyTable_A21EAAD5A19BB8072D2F63E55750F444" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_53FF5A0A6E889D93224363E55750FEFC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_95D8F8E904B0FFDD15EF63E557506754_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_53FF5A0A6E889D93224363E55750FEFC" xlink:to="loc_us-gaap_SegmentDomain_95D8F8E904B0FFDD15EF63E557506754_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_95D8F8E904B0FFDD15EF63E557506754" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_53FF5A0A6E889D93224363E55750FEFC" xlink:to="loc_us-gaap_SegmentDomain_95D8F8E904B0FFDD15EF63E557506754" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CustomerEngagementMember" xlink:label="loc_vrnt_CustomerEngagementMember_09E2725CA40C577B0AC663E55750F188" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_95D8F8E904B0FFDD15EF63E557506754" xlink:to="loc_vrnt_CustomerEngagementMember_09E2725CA40C577B0AC663E55750F188" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CommunicationsAndCyberIntelligenceSolutionsMember" xlink:label="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_B701C647EC687C1A8EFB63E55750A29A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_95D8F8E904B0FFDD15EF63E557506754" xlink:to="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_B701C647EC687C1A8EFB63E55750A29A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProductOrServiceAxis" xlink:label="loc_us-gaap_ProductOrServiceAxis_A91D88BC7F1FAC34780263E55750CA2C" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ProductLiabilityContingencyTable_A21EAAD5A19BB8072D2F63E55750F444" xlink:to="loc_us-gaap_ProductOrServiceAxis_A91D88BC7F1FAC34780263E55750CA2C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProductsAndServicesDomain" xlink:label="loc_us-gaap_ProductsAndServicesDomain_AEFF0ADF6CEFF6540CE263E557500507_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ProductOrServiceAxis_A91D88BC7F1FAC34780263E55750CA2C" xlink:to="loc_us-gaap_ProductsAndServicesDomain_AEFF0ADF6CEFF6540CE263E557500507_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProductsAndServicesDomain" xlink:label="loc_us-gaap_ProductsAndServicesDomain_AEFF0ADF6CEFF6540CE263E557500507" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ProductOrServiceAxis_A91D88BC7F1FAC34780263E55750CA2C" xlink:to="loc_us-gaap_ProductsAndServicesDomain_AEFF0ADF6CEFF6540CE263E557500507" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_HardwareMember" xlink:label="loc_vrnt_HardwareMember_30D3F1F6C94F31B356D563E55750A4F5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ProductsAndServicesDomain_AEFF0ADF6CEFF6540CE263E557500507" xlink:to="loc_vrnt_HardwareMember_30D3F1F6C94F31B356D563E55750A4F5" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_SoftwareProductsMember" xlink:label="loc_vrnt_SoftwareProductsMember_AB1B71E35624506811F363E55750ABAE" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ProductsAndServicesDomain_AEFF0ADF6CEFF6540CE263E557500507" xlink:to="loc_vrnt_SoftwareProductsMember_AB1B71E35624506811F363E55750ABAE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_2DB8B13F8E9C3B7ABBE963E557506AEB" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ProductLiabilityContingencyTable_A21EAAD5A19BB8072D2F63E55750F444" xlink:to="loc_us-gaap_RangeAxis_2DB8B13F8E9C3B7ABBE963E557506AEB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_D645A82C4E3656F70EF763E55750653A_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RangeAxis_2DB8B13F8E9C3B7ABBE963E557506AEB" xlink:to="loc_us-gaap_RangeMember_D645A82C4E3656F70EF763E55750653A_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_D645A82C4E3656F70EF763E55750653A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RangeAxis_2DB8B13F8E9C3B7ABBE963E557506AEB" xlink:to="loc_us-gaap_RangeMember_D645A82C4E3656F70EF763E55750653A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_31B83F85711D87CF1AEF63E557512535" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_D645A82C4E3656F70EF763E55750653A" xlink:to="loc_us-gaap_MinimumMember_31B83F85711D87CF1AEF63E557512535" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_572D6F27049968EE803A63E557515718" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_D645A82C4E3656F70EF763E55750653A" xlink:to="loc_us-gaap_MaximumMember_572D6F27049968EE803A63E557515718" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ProductWarrantyPeriod" xlink:label="loc_vrnt_ProductWarrantyPeriod_B7D61944338E4008977963E55751E7D6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ProductLiabilityContingencyLineItems_C98AD44B2A47E10BCD5463E55751EB53" xlink:to="loc_vrnt_ProductWarrantyPeriod_B7D61944338E4008977963E55751E7D6" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/CommitmentsAndContingenciesRentExpensePurchaseObligationsAndOffBalanceSheetRiskDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_CAE05E44E6200FC67E1C3EA854DCAA57" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_61EB8E242D8E2D93B5EC3EA854DB4C25" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_CAE05E44E6200FC67E1C3EA854DCAA57" xlink:to="loc_us-gaap_StatementTable_61EB8E242D8E2D93B5EC3EA854DB4C25" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_F9FB23AE2C30A86A74863EA854DBA4D9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_61EB8E242D8E2D93B5EC3EA854DB4C25" xlink:to="loc_us-gaap_StatementScenarioAxis_F9FB23AE2C30A86A74863EA854DBA4D9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_C521898A67CB03C733853EA854DBAE91_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementScenarioAxis_F9FB23AE2C30A86A74863EA854DBA4D9" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_C521898A67CB03C733853EA854DBAE91_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_C521898A67CB03C733853EA854DBAE91" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementScenarioAxis_F9FB23AE2C30A86A74863EA854DBA4D9" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_C521898A67CB03C733853EA854DBAE91" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_CAE05E44E6200FC67E1C3EA854DCAA57" xlink:to="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:to="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_42F2F96844D3E0E01A823EA854DC2C05" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_42F2F96844D3E0E01A823EA854DC2C05" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_6980A7954607CA9991E93EA854E4106E" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_6980A7954607CA9991E93EA854E4106E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherShortTermInvestments" xlink:label="loc_us-gaap_OtherShortTermInvestments_005E071CA8DCD01085703EA854E43E75" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:to="loc_us-gaap_OtherShortTermInvestments_005E071CA8DCD01085703EA854E43E75" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_90C35E059A043D2D2D913EA854E404EB" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_90C35E059A043D2D2D913EA854E404EB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_F63FB20BD3C2C64DA1083EA854E49575" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:to="loc_us-gaap_InventoryNet_F63FB20BD3C2C64DA1083EA854E49575" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredCostsCurrent" xlink:label="loc_us-gaap_DeferredCostsCurrent_177901D8B5084EBBFE4A3EA854E499E6" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:to="loc_us-gaap_DeferredCostsCurrent_177901D8B5084EBBFE4A3EA854E499E6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_B4AF37109809C970AFD43EA854E41F6C" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_B4AF37109809C970AFD43EA854E41F6C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_4A9D60602A1DCA4913503EA854E4C307" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_129E2E1FDF630E3BE7463EA854DC876E" xlink:to="loc_us-gaap_AssetsCurrent_4A9D60602A1DCA4913503EA854E4C307" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_D08F62C104C19ED534803EA854E4850B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_D08F62C104C19ED534803EA854E4850B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_BDB31EDD0C128D0C4E8D3EA854E4B6C2" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:to="loc_us-gaap_Goodwill_BDB31EDD0C128D0C4E8D3EA854E4B6C2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_3FF462311442154973053EA854E44FDD" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_3FF462311442154973053EA854E44FDD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalizedComputerSoftwareNet" xlink:label="loc_us-gaap_CapitalizedComputerSoftwareNet_59FE2BC0612E566B0B783EA854E42F9F" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:to="loc_us-gaap_CapitalizedComputerSoftwareNet_59FE2BC0612E566B0B783EA854E42F9F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredCosts" xlink:label="loc_us-gaap_DeferredCosts_210E0A560392ECAA7B1C3EA854E4C1F3" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:to="loc_us-gaap_DeferredCosts_210E0A560392ECAA7B1C3EA854E4C1F3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsNetNoncurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_172F337BDBF440EA251D3EA854E43E52" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:to="loc_us-gaap_DeferredTaxAssetsNetNoncurrent_172F337BDBF440EA251D3EA854E43E52" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_12189D7ED96821C3F9C33EA854E45F74" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_12189D7ED96821C3F9C33EA854E45F74" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_BA37093CA5ED007B8DBB3EA854E5444A" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_1ED4114A85DEA980163A3EA854DC8DED" xlink:to="loc_us-gaap_Assets_BA37093CA5ED007B8DBB3EA854E5444A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_CAE05E44E6200FC67E1C3EA854DCAA57" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_32B6E263D2EC29B574AA3EA854E508C0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_32B6E263D2EC29B574AA3EA854E508C0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_DBA7F93147A56FA7B29E3EA854E50BA6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_32B6E263D2EC29B574AA3EA854E508C0" xlink:to="loc_us-gaap_AccountsPayableCurrent_DBA7F93147A56FA7B29E3EA854E50BA6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_273F5E900F9824540D273EA854E58762" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_32B6E263D2EC29B574AA3EA854E508C0" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_273F5E900F9824540D273EA854E58762" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="loc_us-gaap_LongTermDebtCurrent_A2A69136E55DCC0282CC3EA854E5239F" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_32B6E263D2EC29B574AA3EA854E508C0" xlink:to="loc_us-gaap_LongTermDebtCurrent_A2A69136E55DCC0282CC3EA854E5239F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredRevenueCurrent" xlink:label="loc_us-gaap_DeferredRevenueCurrent_5E6C848AD46074DC449E3EA854E5BC84" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_32B6E263D2EC29B574AA3EA854E508C0" xlink:to="loc_us-gaap_DeferredRevenueCurrent_5E6C848AD46074DC449E3EA854E5BC84" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_4704DFB6146150AD4ADC3EA854E5CE0F" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_32B6E263D2EC29B574AA3EA854E508C0" xlink:to="loc_us-gaap_LiabilitiesCurrent_4704DFB6146150AD4ADC3EA854E5CE0F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_894B573C098E908B5AF03EA854E5BACE" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_894B573C098E908B5AF03EA854E5BACE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredRevenueNoncurrent" xlink:label="loc_us-gaap_DeferredRevenueNoncurrent_49AE7E4E0F4B0B16E98A3EA854E58D09" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:to="loc_us-gaap_DeferredRevenueNoncurrent_49AE7E4E0F4B0B16E98A3EA854E58D09" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_284F8EC7D828D426A6373EA854E5B798" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_284F8EC7D828D426A6373EA854E5B798" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_D7C81AECB03F70EC9CB63EA854E5792E" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_D7C81AECB03F70EC9CB63EA854E5792E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities_E3ABA787B260234593503EA854E570D4" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:to="loc_us-gaap_Liabilities_E3ABA787B260234593503EA854E570D4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies_97B7A4CE6F60DB5D88AB3EA854E52D39" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:to="loc_us-gaap_CommitmentsAndContingencies_97B7A4CE6F60DB5D88AB3EA854E52D39" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaap_PreferredStockValue_BA26C5F6D905BDA07D8C3EA854E6D155" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:to="loc_us-gaap_PreferredStockValue_BA26C5F6D905BDA07D8C3EA854E6D155" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_7D6E2A8567BFA128B7F83EA854E68698" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:to="loc_us-gaap_CommonStockValue_7D6E2A8567BFA128B7F83EA854E68698" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_us-gaap_AdditionalPaidInCapital_D813276847C9DD3FE6E63EA854E6983B" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:to="loc_us-gaap_AdditionalPaidInCapital_D813276847C9DD3FE6E63EA854E6983B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TreasuryStockValue" xlink:label="loc_us-gaap_TreasuryStockValue_12031DF1AD67125BB14E3EA854E69A65" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:to="loc_us-gaap_TreasuryStockValue_12031DF1AD67125BB14E3EA854E69A65" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_C2444CEC0A966A0012B83EA854E64906" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_C2444CEC0A966A0012B83EA854E64906" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_1DF678407C2DC451BE693EA854E62DB3" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_1DF678407C2DC451BE693EA854E62DB3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_3AAE1613175A6DE293BA3EA854E61552" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:to="loc_us-gaap_StockholdersEquity_3AAE1613175A6DE293BA3EA854E61552" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinorityInterest" xlink:label="loc_us-gaap_MinorityInterest_76BA2CAF3A97922E991D3EA854E6426F" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:to="loc_us-gaap_MinorityInterest_76BA2CAF3A97922E991D3EA854E6426F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_905DEC63DAD41734CF033EA854E6D664" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_FEBB5218F53A3D0EF1923EA854E5D172" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_905DEC63DAD41734CF033EA854E6D664" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_744472129EF8D690BB223EA854E6CFDC" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_F2040B3837DC6B85A6163EA854E53135" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_744472129EF8D690BB223EA854E6CFDC" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/ConsolidatedStatementsOfCashFlows" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_041C1A196C3AE65C97603F06BF66B3CE" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_4D6E11A24473ABCC753E3F06BF66F295" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_041C1A196C3AE65C97603F06BF66B3CE" xlink:to="loc_us-gaap_StatementTable_4D6E11A24473ABCC753E3F06BF66F295" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_D863288CBA2645C133973F06BF66C4A3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_4D6E11A24473ABCC753E3F06BF66F295" xlink:to="loc_us-gaap_StatementScenarioAxis_D863288CBA2645C133973F06BF66C4A3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_ACE8DECA8FA0156446393F06BF660177_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementScenarioAxis_D863288CBA2645C133973F06BF66C4A3" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_ACE8DECA8FA0156446393F06BF660177_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_ACE8DECA8FA0156446393F06BF660177" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementScenarioAxis_D863288CBA2645C133973F06BF66C4A3" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_ACE8DECA8FA0156446393F06BF660177" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_B67926116BC4FEA74C0F3F06BF660E9F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_041C1A196C3AE65C97603F06BF66B3CE" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_B67926116BC4FEA74C0F3F06BF660E9F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_BDD6D18174723EAFE4413F06BF6699E9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_B67926116BC4FEA74C0F3F06BF660E9F" xlink:to="loc_us-gaap_ProfitLoss_BDD6D18174723EAFE4413F06BF6699E9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_B67926116BC4FEA74C0F3F06BF660E9F" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_CA119853D4FDBA72F9863F06BF663AC6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_CA119853D4FDBA72F9863F06BF663AC6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProvisionForDoubtfulAccounts" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_BC210695872CE81B96403F06BF66002A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_BC210695872CE81B96403F06BF66002A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_AFE404AC266FB2764BF13F06BF66F487" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:to="loc_us-gaap_ShareBasedCompensation_AFE404AC266FB2764BF13F06BF66F487" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccretionExpense" xlink:label="loc_us-gaap_AccretionExpense_8D68F62A71BCF7832F5F3F06BF66E136" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:to="loc_us-gaap_AccretionExpense_8D68F62A71BCF7832F5F3F06BF66E136" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_072546F7759A9E8AAB3D3F06BF66A327" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_072546F7759A9E8AAB3D3F06BF66A327" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities" xlink:label="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities_7AB6E3EB4A5694C392F63F06BF667B3F" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:to="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities_7AB6E3EB4A5694C392F63F06BF667B3F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrealizedGainLossOnDerivatives" xlink:label="loc_us-gaap_UnrealizedGainLossOnDerivatives_A7BB7F4BFF9444696E443F06BF6625AA" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:to="loc_us-gaap_UnrealizedGainLossOnDerivatives_A7BB7F4BFF9444696E443F06BF6625AA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_364DACF9785C5C0B69FC3F06BF665147" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_364DACF9785C5C0B69FC3F06BF665147" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNoncashIncomeExpense" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_CD20A47C0B8285935EF13F06BF67D6ED" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_0BA78CFB8688458690503F06BF66D24F" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_CD20A47C0B8285935EF13F06BF67D6ED" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_B67926116BC4FEA74C0F3F06BF660E9F" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_14624B20D1A202DBC6DF3F06BF672017" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_14624B20D1A202DBC6DF3F06BF672017" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_46C4C88485B93B983FE03F06BF673275" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_46C4C88485B93B983FE03F06BF673275" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredCharges" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredCharges_0FBA773B2D380A603B333F06BF675DA1" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:to="loc_us-gaap_IncreaseDecreaseInDeferredCharges_0FBA773B2D380A603B333F06BF675DA1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_8066B21904B3915DD7BA3F06BF67B37E" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_8066B21904B3915DD7BA3F06BF67B37E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_E432C2771C5A7265DF223F06BF67BACD" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_E432C2771C5A7265DF223F06BF67BACD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredRevenue" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredRevenue_08F852F3E5AA176A14CB3F06BF67C7A5" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:to="loc_us-gaap_IncreaseDecreaseInDeferredRevenue_08F852F3E5AA176A14CB3F06BF67C7A5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_3E618E0418EF591DB14B3F06BF67BBCD" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_3E618E0418EF591DB14B3F06BF67BBCD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_2FAF8ED74C4C7731BD813F06BF67E0D6" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_0F0F0A211DAEABA68CE83F06BF678B2A" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_2FAF8ED74C4C7731BD813F06BF67E0D6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_2DB606D4CF4F097ADF9E3F06BF6732B9" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_B67926116BC4FEA74C0F3F06BF660E9F" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_2DB606D4CF4F097ADF9E3F06BF6732B9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_041C1A196C3AE65C97603F06BF66B3CE" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_170E31E90D46A18F6F863F06BF6787E5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_170E31E90D46A18F6F863F06BF6787E5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_3282209E56C27F0768823F06BF670C01" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_3282209E56C27F0768823F06BF670C01" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireInvestments" xlink:label="loc_us-gaap_PaymentsToAcquireInvestments_70629F02161382E75C353F06BF67DCB2" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:to="loc_us-gaap_PaymentsToAcquireInvestments_70629F02161382E75C353F06BF67DCB2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments" xlink:label="loc_us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments_93F76EDEBA1B914C9B513F06BF674D4B" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:to="loc_us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments_93F76EDEBA1B914C9B513F06BF674D4B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsForProceedsFromDerivativeInstrumentInvestingActivities" xlink:label="loc_us-gaap_PaymentsForProceedsFromDerivativeInstrumentInvestingActivities_2028BAB6A89CDB7705E43F06BF685B5A" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:to="loc_us-gaap_PaymentsForProceedsFromDerivativeInstrumentInvestingActivities_2028BAB6A89CDB7705E43F06BF685B5A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsForSoftware" xlink:label="loc_us-gaap_PaymentsForSoftware_88FD8157089102CC7F6A3F06BF683490" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:to="loc_us-gaap_PaymentsForSoftware_88FD8157089102CC7F6A3F06BF683490" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInRestrictedCashAndInvestments" xlink:label="loc_us-gaap_IncreaseDecreaseInRestrictedCashAndInvestments_7D454764C76F142155F13F06BF68A2AD" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:to="loc_us-gaap_IncreaseDecreaseInRestrictedCashAndInvestments_7D454764C76F142155F13F06BF68A2AD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_8419969BB18CB8AFCEAC3F06BF684575" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_8419969BB18CB8AFCEAC3F06BF684575" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_11F85C80EFB0DFCABE983F06BF6887E8" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_DD4314D5A0CC78AA43793F06BF675F5F" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_11F85C80EFB0DFCABE983F06BF6887E8" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_041C1A196C3AE65C97603F06BF66B3CE" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet_2F78734F3BE156EAA5DD3F06BF68FF27" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet_2F78734F3BE156EAA5DD3F06BF68FF27" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RepaymentsOfLongTermDebtAndCapitalSecurities" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebtAndCapitalSecurities_BFB645AF36CB5A09210E3F06BF6811C8" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebtAndCapitalSecurities_BFB645AF36CB5A09210E3F06BF6811C8" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_98163815F88506D9D2373F06BF689CA7" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_98163815F88506D9D2373F06BF689CA7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromStockOptionsExercised" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised_2E3FE79E722E10A25BDC3F06BF68BA88" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:to="loc_us-gaap_ProceedsFromStockOptionsExercised_2E3FE79E722E10A25BDC3F06BF68BA88" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsOfDividendsMinorityInterest" xlink:label="loc_us-gaap_PaymentsOfDividendsMinorityInterest_379F4A54933E6B7206B73F06BF6DA7B3" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:to="loc_us-gaap_PaymentsOfDividendsMinorityInterest_379F4A54933E6B7206B73F06BF6DA7B3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_64364C6FF302BB6B89993F06BF6D3B10" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_64364C6FF302BB6B89993F06BF6D3B10" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities" xlink:label="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_BCCB056A81A0A41C942E3F06BF6D9ECD" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:to="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_BCCB056A81A0A41C942E3F06BF6D9ECD" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Paymentsofcontingentconsiderationforbusinesscombinationsfinancingportionandotherfinancingactivities" xlink:label="loc_vrnt_Paymentsofcontingentconsiderationforbusinesscombinationsfinancingportionandotherfinancingactivities_B3434229BBE755E63E633F06BF6E3F25" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:to="loc_vrnt_Paymentsofcontingentconsiderationforbusinesscombinationsfinancingportionandotherfinancingactivities_B3434229BBE755E63E633F06BF6E3F25" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_47CEC9747BE040555B973F06BF6E7E0B" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_7189AA157B61BF4956503F06BF6814E1" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_47CEC9747BE040555B973F06BF6E7E0B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_EC3513B600CC19F28DC53F06BF6E99D7" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_041C1A196C3AE65C97603F06BF66B3CE" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_EC3513B600CC19F28DC53F06BF6E99D7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_D8E3CDE70A2AF238BAE63F06BF6E7D82" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_041C1A196C3AE65C97603F06BF66B3CE" xlink:to="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_D8E3CDE70A2AF238BAE63F06BF6E7D82" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_8250B352451FE6AB172A3F06BF6E9757" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_041C1A196C3AE65C97603F06BF66B3CE" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_8250B352451FE6AB172A3F06BF6E9757" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/ConsolidatedStatementsOfComprehensiveLoss" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_9D832BDBB5DAE86086173F06BFA198DD" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_4CC762AE589E24E049943F06BFA005D0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_9D832BDBB5DAE86086173F06BFA198DD" xlink:to="loc_us-gaap_StatementTable_4CC762AE589E24E049943F06BFA005D0" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_66102A5EA8119F74ACE93F06BFA03985" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_4CC762AE589E24E049943F06BFA005D0" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_66102A5EA8119F74ACE93F06BFA03985" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_505A4793D9A35705FBE23F06BFA131A1_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_66102A5EA8119F74ACE93F06BFA03985" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_505A4793D9A35705FBE23F06BFA131A1_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_505A4793D9A35705FBE23F06BFA131A1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_66102A5EA8119F74ACE93F06BFA03985" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_505A4793D9A35705FBE23F06BFA131A1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignExchangeForwardMember" xlink:label="loc_us-gaap_ForeignExchangeForwardMember_5BC918C1A86F1CA9BF043F06BFA13846" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_505A4793D9A35705FBE23F06BFA131A1" xlink:to="loc_us-gaap_ForeignExchangeForwardMember_5BC918C1A86F1CA9BF043F06BFA13846" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="loc_us-gaap_InterestRateSwapMember_417044A0F728BFB6CCBE3F06BFA1CDDE" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_505A4793D9A35705FBE23F06BFA131A1" xlink:to="loc_us-gaap_InterestRateSwapMember_417044A0F728BFB6CCBE3F06BFA1CDDE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_7AA97F1007DD2FD1F8953F06BFA1A306" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_4CC762AE589E24E049943F06BFA005D0" xlink:to="loc_us-gaap_StatementScenarioAxis_7AA97F1007DD2FD1F8953F06BFA1A306" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_9B0278815F9831E1E89E3F06BFA13A3A_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementScenarioAxis_7AA97F1007DD2FD1F8953F06BFA1A306" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_9B0278815F9831E1E89E3F06BFA13A3A_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_9B0278815F9831E1E89E3F06BFA13A3A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementScenarioAxis_7AA97F1007DD2FD1F8953F06BFA1A306" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_9B0278815F9831E1E89E3F06BFA13A3A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_E6C66C69447B74AE7F843F06BFA1C2E1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9D832BDBB5DAE86086173F06BFA198DD" xlink:to="loc_us-gaap_ProfitLoss_E6C66C69447B74AE7F843F06BFA1C2E1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract_59798B1BA077BAD0FF363F06BFA1EA7B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9D832BDBB5DAE86086173F06BFA198DD" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract_59798B1BA077BAD0FF363F06BFA1EA7B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax_49F02D24A1490A46032E3F06BFA1CAEF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract_59798B1BA077BAD0FF363F06BFA1EA7B" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax_49F02D24A1490A46032E3F06BFA1CAEF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax_AD65CB50F0FAD41675333F06BFA13FC9" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract_59798B1BA077BAD0FF363F06BFA1EA7B" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax_AD65CB50F0FAD41675333F06BFA13FC9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax_2A1C6E2BAC8CBF2F74293F06BFA17260" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract_59798B1BA077BAD0FF363F06BFA1EA7B" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax_2A1C6E2BAC8CBF2F74293F06BFA17260" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossTax_C49FF9A1441AF93DD3343F06BFA1EBA0" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9D832BDBB5DAE86086173F06BFA198DD" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossTax_C49FF9A1441AF93DD3343F06BFA1EBA0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_A64AFB189FBAE25583353F06BFA1B97C" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9D832BDBB5DAE86086173F06BFA198DD" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_A64AFB189FBAE25583353F06BFA1B97C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_ED10C97E8568662208513F06BFA17035" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9D832BDBB5DAE86086173F06BFA198DD" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_ED10C97E8568662208513F06BFA17035" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_AD7F6A8136891B7E81413F06BFA26F16" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9D832BDBB5DAE86086173F06BFA198DD" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_AD7F6A8136891B7E81413F06BFA26F16" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_EB994001267761B5BABF3F06BFA295DA" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9D832BDBB5DAE86086173F06BFA198DD" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_EB994001267761B5BABF3F06BFA295DA" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/ConsolidatedStatementsOfOperations" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_61E25C031DB09957B1013F05C7A2DE47" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_StatementTable_61E25C031DB09957B1013F05C7A2DE47" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_C2E7998081BEC5D474FF3F05C7A3A64B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_61E25C031DB09957B1013F05C7A2DE47" xlink:to="loc_us-gaap_StatementScenarioAxis_C2E7998081BEC5D474FF3F05C7A3A64B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_011F159CB5BE288FC9B43F05C7A38633_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementScenarioAxis_C2E7998081BEC5D474FF3F05C7A3A64B" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_011F159CB5BE288FC9B43F05C7A38633_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_011F159CB5BE288FC9B43F05C7A38633" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementScenarioAxis_C2E7998081BEC5D474FF3F05C7A3A64B" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_011F159CB5BE288FC9B43F05C7A38633" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="loc_us-gaap_RevenuesAbstract_CA84F5A4C7608EACDA663F05C7A3A3A0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_RevenuesAbstract_CA84F5A4C7608EACDA663F05C7A3A3A0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueGoodsNet" xlink:label="loc_us-gaap_SalesRevenueGoodsNet_2067C94F9F7397B9F4643F05C7A3B614" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenuesAbstract_CA84F5A4C7608EACDA663F05C7A3A3A0" xlink:to="loc_us-gaap_SalesRevenueGoodsNet_2067C94F9F7397B9F4643F05C7A3B614" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueServicesNet" xlink:label="loc_us-gaap_SalesRevenueServicesNet_FD8ECDB7F83AA4737B733F05C7A3CF07" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenuesAbstract_CA84F5A4C7608EACDA663F05C7A3A3A0" xlink:to="loc_us-gaap_SalesRevenueServicesNet_FD8ECDB7F83AA4737B733F05C7A3CF07" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_9F0E72861C7DDA843A033F05C7A30238" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenuesAbstract_CA84F5A4C7608EACDA663F05C7A3A3A0" xlink:to="loc_us-gaap_Revenues_9F0E72861C7DDA843A033F05C7A30238" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostOfRevenueAbstract" xlink:label="loc_us-gaap_CostOfRevenueAbstract_63A53BA9EF718972E6383F05C7A34CFF" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_CostOfRevenueAbstract_63A53BA9EF718972E6383F05C7A34CFF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostOfGoodsSold" xlink:label="loc_us-gaap_CostOfGoodsSold_B9F0BDC827974D1020FB3F05C7A307BA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CostOfRevenueAbstract_63A53BA9EF718972E6383F05C7A34CFF" xlink:to="loc_us-gaap_CostOfGoodsSold_B9F0BDC827974D1020FB3F05C7A307BA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostOfServices" xlink:label="loc_us-gaap_CostOfServices_A811B1072F408829849F3F05C7A3CD7F" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CostOfRevenueAbstract_63A53BA9EF718972E6383F05C7A34CFF" xlink:to="loc_us-gaap_CostOfServices_A811B1072F408829849F3F05C7A3CD7F" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_AmortizationOfAcquiredIntangibleAssetsTechnology" xlink:label="loc_vrnt_AmortizationOfAcquiredIntangibleAssetsTechnology_7A888B529104A7FFFD663F05C7A31042" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CostOfRevenueAbstract_63A53BA9EF718972E6383F05C7A34CFF" xlink:to="loc_vrnt_AmortizationOfAcquiredIntangibleAssetsTechnology_7A888B529104A7FFFD663F05C7A31042" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_F255737BE46E12D4D5833F05C7A43F6B" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CostOfRevenueAbstract_63A53BA9EF718972E6383F05C7A34CFF" xlink:to="loc_us-gaap_CostOfRevenue_F255737BE46E12D4D5833F05C7A43F6B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_11A0DC8AB4FFAC9F1C083F05C7A4F640" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_GrossProfit_11A0DC8AB4FFAC9F1C083F05C7A4F640" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="loc_us-gaap_OperatingExpensesAbstract_3CDCAEED84AD0B9234E43F05C7A4A4A3" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_OperatingExpensesAbstract_3CDCAEED84AD0B9234E43F05C7A4A4A3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_D85E92FA24E36E8963E33F05C7A412DF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_3CDCAEED84AD0B9234E43F05C7A4A4A3" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_D85E92FA24E36E8963E33F05C7A412DF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_27B4EF4698F61D5DC3013F05C7A4A38A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_3CDCAEED84AD0B9234E43F05C7A4A4A3" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_27B4EF4698F61D5DC3013F05C7A4A38A" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_AmortizationOfAcquiredIntangibleAssetsOther" xlink:label="loc_vrnt_AmortizationOfAcquiredIntangibleAssetsOther_2C1824464942A22F47003F05C7A465B3" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_3CDCAEED84AD0B9234E43F05C7A4A4A3" xlink:to="loc_vrnt_AmortizationOfAcquiredIntangibleAssetsOther_2C1824464942A22F47003F05C7A465B3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses_E9385047398B15A570A13F05C7A45892" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_3CDCAEED84AD0B9234E43F05C7A4A4A3" xlink:to="loc_us-gaap_OperatingExpenses_E9385047398B15A570A13F05C7A45892" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_18FE964DE5BAE9718FB83F05C7A43FE5" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_OperatingIncomeLoss_18FE964DE5BAE9718FB83F05C7A43FE5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NonoperatingIncomeExpenseAbstract" xlink:label="loc_us-gaap_NonoperatingIncomeExpenseAbstract_634D3821E48987FCF7033F05C7A40453" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_NonoperatingIncomeExpenseAbstract_634D3821E48987FCF7033F05C7A40453" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InvestmentIncomeInterest" xlink:label="loc_us-gaap_InvestmentIncomeInterest_38917E516BF9A2EFA6FD3F05C7A4477F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_634D3821E48987FCF7033F05C7A40453" xlink:to="loc_us-gaap_InvestmentIncomeInterest_38917E516BF9A2EFA6FD3F05C7A4477F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_E8E208094E6D0ADA41483F05C7A482F9" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_634D3821E48987FCF7033F05C7A40453" xlink:to="loc_us-gaap_InterestExpense_E8E208094E6D0ADA41483F05C7A482F9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_0FBF1044C6C2A3904C3F3F05C7A4B07A" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_634D3821E48987FCF7033F05C7A40453" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_0FBF1044C6C2A3904C3F3F05C7A4B07A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_B7CA04879AAE02249F1D3F05C7A47CEF" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_634D3821E48987FCF7033F05C7A40453" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_B7CA04879AAE02249F1D3F05C7A47CEF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_89B4EFE601765C555E803F05C7A46EA4" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_634D3821E48987FCF7033F05C7A40453" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_89B4EFE601765C555E803F05C7A46EA4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_F8622F6DCE2D9AD857393F05C7A4F915" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_F8622F6DCE2D9AD857393F05C7A4F915" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_A67947B6A5EA3C3ED33A3F05C7A4A865" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_A67947B6A5EA3C3ED33A3F05C7A4A865" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_47D40A32B69AC2AFDCDE3F05C7A46696" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_ProfitLoss_47D40A32B69AC2AFDCDE3F05C7A46696" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_F1F45DF2A4A46CFB5BC13F05C7A5F5F6" xlink:type="locator"/>
<link:definitionArc order="10" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_F1F45DF2A4A46CFB5BC13F05C7A5F5F6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_E2F9D9DBDD7141B6D27B3F05C7A532EB" xlink:type="locator"/>
<link:definitionArc order="11" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_NetIncomeLoss_E2F9D9DBDD7141B6D27B3F05C7A532EB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_3F2C2CC8213EC07CDAF73F05C7A55A6A" xlink:type="locator"/>
<link:definitionArc order="12" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_EarningsPerShareAbstract_3F2C2CC8213EC07CDAF73F05C7A55A6A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_164EC02A6CE292D4B6233F05C7A514E2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareAbstract_3F2C2CC8213EC07CDAF73F05C7A55A6A" xlink:to="loc_us-gaap_EarningsPerShareBasic_164EC02A6CE292D4B6233F05C7A514E2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_4511B75A691E4722C0FD3F05C7A56909" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareAbstract_3F2C2CC8213EC07CDAF73F05C7A55A6A" xlink:to="loc_us-gaap_EarningsPerShareDiluted_4511B75A691E4722C0FD3F05C7A56909" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_B77831B1638C8361584F3F05C7A56DA9" xlink:type="locator"/>
<link:definitionArc order="13" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_B91BE53B638B0DBB838A3F05C7A3E7CB" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_B77831B1638C8361584F3F05C7A56DA9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_350F5C24A3D5EA1BE2D63F05C7A59C7C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_B77831B1638C8361584F3F05C7A56DA9" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_350F5C24A3D5EA1BE2D63F05C7A59C7C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_5DDEE2FE48CC3C92D48C3F05C7A5AD6A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_B77831B1638C8361584F3F05C7A56DA9" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_5DDEE2FE48CC3C92D48C3F05C7A5AD6A" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/ConsolidatedStatementsOfStockholdersEquity" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_D2A346061AB32CF5267752EF02FFF6EE" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_52ADF62D057995BC52D152EF02FEB48F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_D2A346061AB32CF5267752EF02FFF6EE" xlink:to="loc_us-gaap_StatementTable_52ADF62D057995BC52D152EF02FEB48F" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_032B1570159FDE983E3452EF02FEF5B6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_52ADF62D057995BC52D152EF02FEB48F" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_032B1570159FDE983E3452EF02FEF5B6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_28C93E2C7A9C8FDEF5DA52EF02FEE0BE_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_032B1570159FDE983E3452EF02FEF5B6" xlink:to="loc_us-gaap_EquityComponentDomain_28C93E2C7A9C8FDEF5DA52EF02FEE0BE_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_28C93E2C7A9C8FDEF5DA52EF02FEE0BE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_032B1570159FDE983E3452EF02FEF5B6" xlink:to="loc_us-gaap_EquityComponentDomain_28C93E2C7A9C8FDEF5DA52EF02FEE0BE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ParentMember" xlink:label="loc_us-gaap_ParentMember_5756450E213A18AD3D3352EF02FF83F8" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_28C93E2C7A9C8FDEF5DA52EF02FEE0BE" xlink:to="loc_us-gaap_ParentMember_5756450E213A18AD3D3352EF02FF83F8" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_7E84762AEEFACDDEAAC152EF02FFD249" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ParentMember_5756450E213A18AD3D3352EF02FF83F8" xlink:to="loc_us-gaap_CommonStockMember_7E84762AEEFACDDEAAC152EF02FFD249" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_66979341F7EEE895D2F452EF02FFE757" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ParentMember_5756450E213A18AD3D3352EF02FF83F8" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_66979341F7EEE895D2F452EF02FFE757" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TreasuryStockMember" xlink:label="loc_us-gaap_TreasuryStockMember_C1D7BC6DB47032D277FF52EF02FF3D55" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ParentMember_5756450E213A18AD3D3352EF02FF83F8" xlink:to="loc_us-gaap_TreasuryStockMember_C1D7BC6DB47032D277FF52EF02FF3D55" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember_9A62F239DE3C877A6DEF52EF02FF23FB" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ParentMember_5756450E213A18AD3D3352EF02FF83F8" xlink:to="loc_us-gaap_RetainedEarningsMember_9A62F239DE3C877A6DEF52EF02FF23FB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_010DC8210E1326FB37A952EF02FF901B" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ParentMember_5756450E213A18AD3D3352EF02FF83F8" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_010DC8210E1326FB37A952EF02FF901B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NoncontrollingInterestMember" xlink:label="loc_us-gaap_NoncontrollingInterestMember_BBE9F501295BA1CB48B652EF02FF6F41" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_28C93E2C7A9C8FDEF5DA52EF02FEE0BE" xlink:to="loc_us-gaap_NoncontrollingInterestMember_BBE9F501295BA1CB48B652EF02FF6F41" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_D2A346061AB32CF5267752EF02FFF6EE" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_DE7F5AA8B98FB69EE91252EF02FFFA89" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_ProfitLoss_DE7F5AA8B98FB69EE91252EF02FFFA89" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_00D6FE60787687234B6652EF02FF0E5B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_00D6FE60787687234B6652EF02FF0E5B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_ADEC20D746AE5BAE169152EF02FF16E0" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_ADEC20D746AE5BAE169152EF02FF16E0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised_4D0FB3A4C71629C4B32352EF02FFC2C5" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised_4D0FB3A4C71629C4B32352EF02FFC2C5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_C02C3B39AB4F38BCBD2252EF02FF2D7F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised_4D0FB3A4C71629C4B32352EF02FFC2C5" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_C02C3B39AB4F38BCBD2252EF02FF2D7F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_8D1A9CE4CA1A4DF7C6D652EF03007021" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_8D1A9CE4CA1A4DF7C6D652EF03007021" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_36149B1AC65DE8CE75D452EF030001ED" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_8D1A9CE4CA1A4DF7C6D652EF03007021" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_36149B1AC65DE8CE75D452EF030001ED" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_9D9D1DE2C284E77D425052EF03005504" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_9D9D1DE2C284E77D425052EF03005504" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TreasuryStockSharesAcquired" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_A239B51231A5AA7BE8C852EF0300526C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_9D9D1DE2C284E77D425052EF03005504" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_A239B51231A5AA7BE8C852EF0300526C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NoncontrollingInterestIncreaseFromBusinessCombination" xlink:label="loc_us-gaap_NoncontrollingInterestIncreaseFromBusinessCombination_F71FEBF5D464F0B89C0152EF0300C02C" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_NoncontrollingInterestIncreaseFromBusinessCombination_F71FEBF5D464F0B89C0152EF0300C02C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CapitalContributionByNoncontrollingInterest" xlink:label="loc_vrnt_CapitalContributionByNoncontrollingInterest_2F51D0AFAD1958B3242C52EF0300A0B1" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_vrnt_CapitalContributionByNoncontrollingInterest_2F51D0AFAD1958B3242C52EF0300A0B1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders" xlink:label="loc_us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders_DDDBE832DAD8221F1BB352EF03008455" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders_DDDBE832DAD8221F1BB352EF03008455" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet" xlink:label="loc_us-gaap_AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet_19E80D76A470B3A1C51152EF03003811" xlink:type="locator"/>
<link:definitionArc order="10" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet_19E80D76A470B3A1C51152EF03003811" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1" xlink:label="loc_us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1_62C29FD98A6A417067AE52EF0300E2B2" xlink:type="locator"/>
<link:definitionArc order="11" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1_62C29FD98A6A417067AE52EF0300E2B2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_6EC2222269BA2F60596052EF0300F2B0" xlink:type="locator"/>
<link:definitionArc order="12" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_6EC2222269BA2F60596052EF0300F2B0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_87ED85E500982364D1C052EF0300BC0A" xlink:type="locator"/>
<link:definitionArc order="13" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_61EDEF5411978C5DC52452EF02FF0254" xlink:to="loc_us-gaap_SharesOutstanding_87ED85E500982364D1C052EF0300BC0A" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/DerivativeFinancialInstruments" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/DerivativeFinancialInstrumentsAssetsAndLiabilitiesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativesFairValueLineItems" xlink:label="loc_us-gaap_DerivativesFairValueLineItems_3FF7C634744455182D67626B2E6F8117" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable" xlink:label="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_0A5EA99BE987239F9384626B2E6E32FA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_3FF7C634744455182D67626B2E6F8117" xlink:to="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_0A5EA99BE987239F9384626B2E6E32FA" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_59EF94ACDE2738A18A26626B2E6ED570" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_0A5EA99BE987239F9384626B2E6E32FA" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_59EF94ACDE2738A18A26626B2E6ED570" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_9503BC041227DE96ACA9626B2E6E388E_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_59EF94ACDE2738A18A26626B2E6ED570" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_9503BC041227DE96ACA9626B2E6E388E_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_9503BC041227DE96ACA9626B2E6E388E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_59EF94ACDE2738A18A26626B2E6ED570" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_9503BC041227DE96ACA9626B2E6E388E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember" xlink:label="loc_us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_E7ACA42FD657641283FF626B2E6E85EF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_9503BC041227DE96ACA9626B2E6E388E" xlink:to="loc_us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_E7ACA42FD657641283FF626B2E6E85EF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsMember" xlink:label="loc_us-gaap_OtherAssetsMember_068B4FD9DA5F9EF74426626B2E6EE46F" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_9503BC041227DE96ACA9626B2E6E388E" xlink:to="loc_us-gaap_OtherAssetsMember_068B4FD9DA5F9EF74426626B2E6EE46F" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_AccruedexpensesandothercurrentliabilitiesMember" xlink:label="loc_vrnt_AccruedexpensesandothercurrentliabilitiesMember_E0B131165D2AC729AB18626B2E6E91D3" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_9503BC041227DE96ACA9626B2E6E388E" xlink:to="loc_vrnt_AccruedexpensesandothercurrentliabilitiesMember_E0B131165D2AC729AB18626B2E6E91D3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNoncurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherNoncurrentLiabilitiesMember_B06F8881108CB3727DBC626B2E6EB726" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_9503BC041227DE96ACA9626B2E6E388E" xlink:to="loc_us-gaap_OtherNoncurrentLiabilitiesMember_B06F8881108CB3727DBC626B2E6EB726" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_5A3A79BB78E4E4401C33626B2E6E04B3" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_0A5EA99BE987239F9384626B2E6E32FA" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_5A3A79BB78E4E4401C33626B2E6E04B3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_E0FE78257E1E10DBEF9C626B2E6EF572_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_5A3A79BB78E4E4401C33626B2E6E04B3" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_E0FE78257E1E10DBEF9C626B2E6EF572_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_E0FE78257E1E10DBEF9C626B2E6EF572" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_5A3A79BB78E4E4401C33626B2E6E04B3" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_E0FE78257E1E10DBEF9C626B2E6EF572" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignExchangeForwardMember" xlink:label="loc_us-gaap_ForeignExchangeForwardMember_C23704E24325A0F965BC626B2E6EE977" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_E0FE78257E1E10DBEF9C626B2E6EF572" xlink:to="loc_us-gaap_ForeignExchangeForwardMember_C23704E24325A0F965BC626B2E6EE977" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="loc_us-gaap_InterestRateSwapMember_63B676D55925F05EC131626B2E6F4334" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_E0FE78257E1E10DBEF9C626B2E6EF572" xlink:to="loc_us-gaap_InterestRateSwapMember_63B676D55925F05EC131626B2E6F4334" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_HedgingDesignationAxis" xlink:label="loc_us-gaap_HedgingDesignationAxis_CD337DED626AA577ECC1626B2E6FA1C0" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable_0A5EA99BE987239F9384626B2E6E32FA" xlink:to="loc_us-gaap_HedgingDesignationAxis_CD337DED626AA577ECC1626B2E6FA1C0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_HedgingDesignationDomain" xlink:label="loc_us-gaap_HedgingDesignationDomain_23B2BC13E93D7BFE83D4626B2E6F5CA6_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_HedgingDesignationAxis_CD337DED626AA577ECC1626B2E6FA1C0" xlink:to="loc_us-gaap_HedgingDesignationDomain_23B2BC13E93D7BFE83D4626B2E6F5CA6_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_HedgingDesignationDomain" xlink:label="loc_us-gaap_HedgingDesignationDomain_23B2BC13E93D7BFE83D4626B2E6F5CA6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_HedgingDesignationAxis_CD337DED626AA577ECC1626B2E6FA1C0" xlink:to="loc_us-gaap_HedgingDesignationDomain_23B2BC13E93D7BFE83D4626B2E6F5CA6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DesignatedAsHedgingInstrumentMember" xlink:label="loc_us-gaap_DesignatedAsHedgingInstrumentMember_36E1F9B6BDED018531AB626B2E6F2F6E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_HedgingDesignationDomain_23B2BC13E93D7BFE83D4626B2E6F5CA6" xlink:to="loc_us-gaap_DesignatedAsHedgingInstrumentMember_36E1F9B6BDED018531AB626B2E6F2F6E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NondesignatedMember" xlink:label="loc_us-gaap_NondesignatedMember_CFBD33F5064EF51AE641626B2E6F8795" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_HedgingDesignationDomain_23B2BC13E93D7BFE83D4626B2E6F5CA6" xlink:to="loc_us-gaap_NondesignatedMember_CFBD33F5064EF51AE641626B2E6F8795" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumRemainingMaturityOfForeignCurrencyDerivatives1" xlink:label="loc_us-gaap_MaximumRemainingMaturityOfForeignCurrencyDerivatives1_4B84E91B0830741D4A12627899DD38B1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_3FF7C634744455182D67626B2E6F8117" xlink:to="loc_us-gaap_MaximumRemainingMaturityOfForeignCurrencyDerivatives1_4B84E91B0830741D4A12627899DD38B1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_DerivativeNotionalAmount" xlink:label="loc_invest_DerivativeNotionalAmount_45CC90569A1CE7E79170626B2E6F1AD7" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_3FF7C634744455182D67626B2E6F8117" xlink:to="loc_invest_DerivativeNotionalAmount_45CC90569A1CE7E79170626B2E6F1AD7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeAsset" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeAsset_55DDDFA91084F9986FB5626B2E6F6C36" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_3FF7C634744455182D67626B2E6F8117" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeAsset_55DDDFA91084F9986FB5626B2E6F6C36" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeLiability" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_BF8243178E3BC95809CE626B2E6F9F42" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativesFairValueLineItems_3FF7C634744455182D67626B2E6F8117" xlink:to="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_BF8243178E3BC95809CE626B2E6F9F42" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/DerivativeFinancialInstrumentsDerivativeFinancialInstrumentsInterestRateSwapAgreementDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="loc_us-gaap_DerivativeLineItems_D002A1D8C1ABEAC28F251122B4ADC171" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeTable" xlink:label="loc_us-gaap_DerivativeTable_B20B7AD49A4ED046B4111122B4ADDBBF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DerivativeLineItems_D002A1D8C1ABEAC28F251122B4ADC171" xlink:to="loc_us-gaap_DerivativeTable_B20B7AD49A4ED046B4111122B4ADDBBF" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_FAA6C8A18958ABC5821D1122B4ADBFC1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DerivativeTable_B20B7AD49A4ED046B4111122B4ADDBBF" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_FAA6C8A18958ABC5821D1122B4ADBFC1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_BFC5D0A9830A3E56CA811122B4ADF101_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_FAA6C8A18958ABC5821D1122B4ADBFC1" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_BFC5D0A9830A3E56CA811122B4ADF101_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_BFC5D0A9830A3E56CA811122B4ADF101" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_FAA6C8A18958ABC5821D1122B4ADBFC1" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_BFC5D0A9830A3E56CA811122B4ADF101" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="loc_us-gaap_InterestRateSwapMember_3ED3DB39021954731D951122B4AD90D2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_BFC5D0A9830A3E56CA811122B4ADF101" xlink:to="loc_us-gaap_InterestRateSwapMember_3ED3DB39021954731D951122B4AD90D2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeFixedInterestRate" xlink:label="loc_us-gaap_DerivativeFixedInterestRate_2F1F5C40A6111F5D035F1122B4AD14D6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_D002A1D8C1ABEAC28F251122B4ADC171" xlink:to="loc_us-gaap_DerivativeFixedInterestRate_2F1F5C40A6111F5D035F1122B4AD14D6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeFloorInterestRate" xlink:label="loc_us-gaap_DerivativeFloorInterestRate_CAF09EF9C3330778300F1122B4AE6A30" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_D002A1D8C1ABEAC28F251122B4ADC171" xlink:to="loc_us-gaap_DerivativeFloorInterestRate_CAF09EF9C3330778300F1122B4AE6A30" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeBasisSpreadOnVariableRate" xlink:label="loc_us-gaap_DerivativeBasisSpreadOnVariableRate_EDA85B55E753999CB7C41122B4AE5344" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_D002A1D8C1ABEAC28F251122B4ADC171" xlink:to="loc_us-gaap_DerivativeBasisSpreadOnVariableRate_EDA85B55E753999CB7C41122B4AE5344" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd#invest_DerivativeNotionalAmount" xlink:label="loc_invest_DerivativeNotionalAmount_4F915FA8530A630849981122B4AE800A" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_D002A1D8C1ABEAC28F251122B4ADC171" xlink:to="loc_invest_DerivativeNotionalAmount_4F915FA8530A630849981122B4AE800A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInceptionDates" xlink:label="loc_us-gaap_DerivativeInceptionDates_DDAA94F54ACC772724261122B4AE36FA" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_D002A1D8C1ABEAC28F251122B4ADC171" xlink:to="loc_us-gaap_DerivativeInceptionDates_DDAA94F54ACC772724261122B4AE36FA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeMaturityDates" xlink:label="loc_us-gaap_DerivativeMaturityDates_490CDA002766965CA5551122B4AE97B6" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeLineItems_D002A1D8C1ABEAC28F251122B4ADC171" xlink:to="loc_us-gaap_DerivativeMaturityDates_490CDA002766965CA5551122B4AE97B6" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/DerivativeFinancialInstrumentsGainsAndLossesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossLineItems" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_489D99F32604F1DE6885626B5B8AB64D" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_F2C2766673C728C47FB2626B5B891CF4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_489D99F32604F1DE6885626B5B8AB64D" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_F2C2766673C728C47FB2626B5B891CF4" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_FDA2EA3E88895A870C40626B5B8A7624" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_F2C2766673C728C47FB2626B5B891CF4" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_FDA2EA3E88895A870C40626B5B8A7624" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_47ACD23CFF8DB18B7E12626B5B8AECD0_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_FDA2EA3E88895A870C40626B5B8A7624" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_47ACD23CFF8DB18B7E12626B5B8AECD0_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_47ACD23CFF8DB18B7E12626B5B8AECD0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_FDA2EA3E88895A870C40626B5B8A7624" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_47ACD23CFF8DB18B7E12626B5B8AECD0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignExchangeForwardMember" xlink:label="loc_us-gaap_ForeignExchangeForwardMember_0EA3EB128925E4ADFD06626CE3E69DA9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_47ACD23CFF8DB18B7E12626B5B8AECD0" xlink:to="loc_us-gaap_ForeignExchangeForwardMember_0EA3EB128925E4ADFD06626CE3E69DA9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="loc_us-gaap_InterestRateSwapMember_522A9B47FC8B8810B3A0626B5B8AA167" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_47ACD23CFF8DB18B7E12626B5B8AECD0" xlink:to="loc_us-gaap_InterestRateSwapMember_522A9B47FC8B8810B3A0626B5B8AA167" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis_CA06174AE99E37D910BD626B5B8A40E9" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_F2C2766673C728C47FB2626B5B891CF4" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis_CA06174AE99E37D910BD626B5B8A40E9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_HedgingRelationshipDomain" xlink:label="loc_us-gaap_HedgingRelationshipDomain_D9DABEEA2DE404A97B0A626B5B8A1758_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis_CA06174AE99E37D910BD626B5B8A40E9" xlink:to="loc_us-gaap_HedgingRelationshipDomain_D9DABEEA2DE404A97B0A626B5B8A1758_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_HedgingRelationshipDomain" xlink:label="loc_us-gaap_HedgingRelationshipDomain_D9DABEEA2DE404A97B0A626B5B8A1758" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis_CA06174AE99E37D910BD626B5B8A40E9" xlink:to="loc_us-gaap_HedgingRelationshipDomain_D9DABEEA2DE404A97B0A626B5B8A1758" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashFlowHedgingMember" xlink:label="loc_us-gaap_CashFlowHedgingMember_9C46A9AFB95F695C86FF626B5B8A6FAD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_HedgingRelationshipDomain_D9DABEEA2DE404A97B0A626B5B8A1758" xlink:to="loc_us-gaap_CashFlowHedgingMember_9C46A9AFB95F695C86FF626B5B8A6FAD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_HedgingDesignationAxis" xlink:label="loc_us-gaap_HedgingDesignationAxis_0D8274B7D77951D1B3CC626B5B8A655A" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable_F2C2766673C728C47FB2626B5B891CF4" xlink:to="loc_us-gaap_HedgingDesignationAxis_0D8274B7D77951D1B3CC626B5B8A655A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_HedgingDesignationDomain" xlink:label="loc_us-gaap_HedgingDesignationDomain_5F9CC3419CA9048F1591626B5B8ADB00_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_HedgingDesignationAxis_0D8274B7D77951D1B3CC626B5B8A655A" xlink:to="loc_us-gaap_HedgingDesignationDomain_5F9CC3419CA9048F1591626B5B8ADB00_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_HedgingDesignationDomain" xlink:label="loc_us-gaap_HedgingDesignationDomain_5F9CC3419CA9048F1591626B5B8ADB00" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_HedgingDesignationAxis_0D8274B7D77951D1B3CC626B5B8A655A" xlink:to="loc_us-gaap_HedgingDesignationDomain_5F9CC3419CA9048F1591626B5B8ADB00" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DesignatedAsHedgingInstrumentMember" xlink:label="loc_us-gaap_DesignatedAsHedgingInstrumentMember_A871C69C9897AD6ADC6E626CE4F4F978" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_HedgingDesignationDomain_5F9CC3419CA9048F1591626B5B8ADB00" xlink:to="loc_us-gaap_DesignatedAsHedgingInstrumentMember_A871C69C9897AD6ADC6E626CE4F4F978" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NondesignatedMember" xlink:label="loc_us-gaap_NondesignatedMember_7098339F239B83671054626B5B8A5595" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_HedgingDesignationDomain_5F9CC3419CA9048F1591626B5B8ADB00" xlink:to="loc_us-gaap_NondesignatedMember_7098339F239B83671054626B5B8A5595" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeGainLossOnDerivativeNet" xlink:label="loc_us-gaap_DerivativeGainLossOnDerivativeNet_D046CDC0721D8468233D626B5B8ADEB0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_489D99F32604F1DE6885626B5B8AB64D" xlink:to="loc_us-gaap_DerivativeGainLossOnDerivativeNet_D046CDC0721D8468233D626B5B8ADEB0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_F05B9DEE9611046C033A626B5B8A031B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_489D99F32604F1DE6885626B5B8AB64D" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet_F05B9DEE9611046C033A626B5B8A031B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_46E5C10D0663EA2E7DD4626B5B8B37BD" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_489D99F32604F1DE6885626B5B8AB64D" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_46E5C10D0663EA2E7DD4626B5B8B37BD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet_7AE14DEC1164A08F5275626B5B8B5BFD" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_489D99F32604F1DE6885626B5B8AB64D" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet_7AE14DEC1164A08F5275626B5B8B5BFD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months" xlink:label="loc_us-gaap_ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months_4662709D126BA3695C03626B5B8BA7F8" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeInstrumentsGainLossLineItems_489D99F32604F1DE6885626B5B8AB64D" xlink:to="loc_us-gaap_ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months_4662709D126BA3695C03626B5B8BA7F8" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/DerivativeFinancialInstrumentsTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/DocumentAndEntityInformation" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/FairValueMeasurements" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/FairValueMeasurementsContingentConsiderationTableDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_EF941364E2CD9EF25F62620CBD39496E" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_38DF5BCF73869159DF6F620CBD38E70F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_EF941364E2CD9EF25F62620CBD39496E" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_38DF5BCF73869159DF6F620CBD38E70F" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByLiabilityClassAxis" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_359B000BE10ACE36D4A3620CBD38D7DD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_38DF5BCF73869159DF6F620CBD38E70F" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_359B000BE10ACE36D4A3620CBD38D7DD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_0A2AE5D554252A178D7F620CBD395F35_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_359B000BE10ACE36D4A3620CBD38D7DD" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_0A2AE5D554252A178D7F620CBD395F35_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_0A2AE5D554252A178D7F620CBD395F35" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_359B000BE10ACE36D4A3620CBD38D7DD" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_0A2AE5D554252A178D7F620CBD395F35" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ContingentConsiderationMember" xlink:label="loc_vrnt_ContingentConsiderationMember_A3FF258488CCD14F06D0620CBD398568" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_0A2AE5D554252A178D7F620CBD395F35" xlink:to="loc_vrnt_ContingentConsiderationMember_A3FF258488CCD14F06D0620CBD398568" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_C00C67EBC088AE353E6C620CBD392A61" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_38DF5BCF73869159DF6F620CBD38E70F" xlink:to="loc_us-gaap_RangeAxis_C00C67EBC088AE353E6C620CBD392A61" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_C30CFFA7732028F05BB3620CBD39E10E_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RangeAxis_C00C67EBC088AE353E6C620CBD392A61" xlink:to="loc_us-gaap_RangeMember_C30CFFA7732028F05BB3620CBD39E10E_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_C30CFFA7732028F05BB3620CBD39E10E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RangeAxis_C00C67EBC088AE353E6C620CBD392A61" xlink:to="loc_us-gaap_RangeMember_C30CFFA7732028F05BB3620CBD39E10E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_0C472EB6E3E8824FD735620CBD39100A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_C30CFFA7732028F05BB3620CBD39E10E" xlink:to="loc_us-gaap_MinimumMember_0C472EB6E3E8824FD735620CBD39100A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_67DD91179AA9995B9E5D620CBD39E031" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_C30CFFA7732028F05BB3620CBD39E10E" xlink:to="loc_us-gaap_MaximumMember_67DD91179AA9995B9E5D620CBD39E031" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_7ED89C4949BF198ECB9B620CBD392B83" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_EF941364E2CD9EF25F62620CBD39496E" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_7ED89C4949BF198ECB9B620CBD392B83" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_015AEF3089C9871336E1620CBD394958" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_7ED89C4949BF198ECB9B620CBD392B83" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_015AEF3089C9871336E1620CBD394958" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases_C677FD03A789CE430634620CBD39255B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_7ED89C4949BF198ECB9B620CBD392B83" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases_C677FD03A789CE430634620CBD39255B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_3B80E5557803FA21A026620CBD399C4C" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_7ED89C4949BF198ECB9B620CBD392B83" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_3B80E5557803FA21A026620CBD399C4C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements_19F0FA1BF8A13861C8D4620CBD394B4E" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_7ED89C4949BF198ECB9B620CBD392B83" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements_19F0FA1BF8A13861C8D4620CBD394B4E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax" xlink:label="loc_us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax_B3AC2D741AC62F3C6C8A622DF690F47E" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_7ED89C4949BF198ECB9B620CBD392B83" xlink:to="loc_us-gaap_TranslationAdjustmentFunctionalToReportingCurrencyIncreaseDecreaseGrossOfTax_B3AC2D741AC62F3C6C8A622DF690F47E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsDiscountRate" xlink:label="loc_us-gaap_FairValueInputsDiscountRate_7B6E3D35301478F140A4620CBD3ABFC0" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_EF941364E2CD9EF25F62620CBD39496E" xlink:to="loc_us-gaap_FairValueInputsDiscountRate_7B6E3D35301478F140A4620CBD3ABFC0" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/FairValueMeasurementsFairValueMeasurementsOptionToAcquireNoncontrollingInterestsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_84CE2A5304D55A76C9F4620CBA708C50" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_2CF3AD8737F162090173620CBA70DE7C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_84CE2A5304D55A76C9F4620CBA708C50" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_2CF3AD8737F162090173620CBA70DE7C" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_6A0E92452056530648256231E393FE4D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_2CF3AD8737F162090173620CBA70DE7C" xlink:to="loc_us-gaap_RangeAxis_6A0E92452056530648256231E393FE4D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_7CAB4AD2DAA31941B6A16231E3A62530_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RangeAxis_6A0E92452056530648256231E393FE4D" xlink:to="loc_us-gaap_RangeMember_7CAB4AD2DAA31941B6A16231E3A62530_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_7CAB4AD2DAA31941B6A16231E3A62530" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RangeAxis_6A0E92452056530648256231E393FE4D" xlink:to="loc_us-gaap_RangeMember_7CAB4AD2DAA31941B6A16231E3A62530" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_19AEB1F0F3BD95F95E346232DF2DAC64" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_7CAB4AD2DAA31941B6A16231E3A62530" xlink:to="loc_us-gaap_MinimumMember_19AEB1F0F3BD95F95E346232DF2DAC64" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_6E47A3605651FACE5D286231E5A41F2B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_7CAB4AD2DAA31941B6A16231E3A62530" xlink:to="loc_us-gaap_MaximumMember_6E47A3605651FACE5D286231E5A41F2B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByLiabilityClassAxis" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_574FC97CC29C63379F94620CBA70A429" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_2CF3AD8737F162090173620CBA70DE7C" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_574FC97CC29C63379F94620CBA70A429" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_93400712EA3D4448E94F620CBA70298B_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_574FC97CC29C63379F94620CBA70A429" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_93400712EA3D4448E94F620CBA70298B_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_93400712EA3D4448E94F620CBA70298B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_574FC97CC29C63379F94620CBA70A429" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_93400712EA3D4448E94F620CBA70298B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_OptiontoAcquireNoncontrollingInterestsMember" xlink:label="loc_vrnt_OptiontoAcquireNoncontrollingInterestsMember_E9B23DFC82D29B98DCDC620CBA703776" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_93400712EA3D4448E94F620CBA70298B" xlink:to="loc_vrnt_OptiontoAcquireNoncontrollingInterestsMember_E9B23DFC82D29B98DCDC620CBA703776" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_6C08F43CC09D84A69C3A620CBA7125EF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_84CE2A5304D55A76C9F4620CBA708C50" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_6C08F43CC09D84A69C3A620CBA7125EF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_1815BB4AE08A47592243620CBA71F72B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_6C08F43CC09D84A69C3A620CBA7125EF" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_1815BB4AE08A47592243620CBA71F72B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases_C57548633EA35F2A27ED620CBA71F878" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_6C08F43CC09D84A69C3A620CBA7125EF" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases_C57548633EA35F2A27ED620CBA71F878" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_996C015C6B848BCEAB76620CBA712F5F" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_6C08F43CC09D84A69C3A620CBA7125EF" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_996C015C6B848BCEAB76620CBA712F5F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsDiscountRate" xlink:label="loc_us-gaap_FairValueInputsDiscountRate_657749CDFF6419D5ED01620CBA71AB19" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_84CE2A5304D55A76C9F4620CBA708C50" xlink:to="loc_us-gaap_FairValueInputsDiscountRate_657749CDFF6419D5ED01620CBA71AB19" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/FairValueMeasurementsFairValueTableDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_EADAF84F0C3BA479780862099539F7C8" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_5ECDDC1B0311F82C6E26620995354DB1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_EADAF84F0C3BA479780862099539F7C8" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_5ECDDC1B0311F82C6E26620995354DB1" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_5A0D9AFF125EA4D566D56209953502E3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_5ECDDC1B0311F82C6E26620995354DB1" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_5A0D9AFF125EA4D566D56209953502E3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_979B4C94F9881A50BA7F6209953576E7_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_5A0D9AFF125EA4D566D56209953502E3" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_979B4C94F9881A50BA7F6209953576E7_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_979B4C94F9881A50BA7F6209953576E7" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_5A0D9AFF125EA4D566D56209953502E3" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_979B4C94F9881A50BA7F6209953576E7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="loc_us-gaap_InterestRateSwapMember_4FE5EBBB6F8DE9771221620995350863" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_979B4C94F9881A50BA7F6209953576E7" xlink:to="loc_us-gaap_InterestRateSwapMember_4FE5EBBB6F8DE9771221620995350863" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByMeasurementFrequencyAxis" xlink:label="loc_us-gaap_FairValueByMeasurementFrequencyAxis_DE5D99EDC8174603A64D620995359057" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_5ECDDC1B0311F82C6E26620995354DB1" xlink:to="loc_us-gaap_FairValueByMeasurementFrequencyAxis_DE5D99EDC8174603A64D620995359057" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain_6F8AD5D8ABC33E2FEDCF620995350950_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis_DE5D99EDC8174603A64D620995359057" xlink:to="loc_us-gaap_FairValueMeasurementFrequencyDomain_6F8AD5D8ABC33E2FEDCF620995350950_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementFrequencyDomain" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain_6F8AD5D8ABC33E2FEDCF620995350950" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis_DE5D99EDC8174603A64D620995359057" xlink:to="loc_us-gaap_FairValueMeasurementFrequencyDomain_6F8AD5D8ABC33E2FEDCF620995350950" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsRecurringMember" xlink:label="loc_us-gaap_FairValueMeasurementsRecurringMember_70EA2791AEDABAE7A18E62099536A450" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementFrequencyDomain_6F8AD5D8ABC33E2FEDCF620995350950" xlink:to="loc_us-gaap_FairValueMeasurementsRecurringMember_70EA2791AEDABAE7A18E62099536A450" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_E27B33DE93E325034B4D620995360990" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_5ECDDC1B0311F82C6E26620995354DB1" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_E27B33DE93E325034B4D620995360990" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_BEA935558C6364D55EB462099536E3C1_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_E27B33DE93E325034B4D620995360990" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_BEA935558C6364D55EB462099536E3C1_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_BEA935558C6364D55EB462099536E3C1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_E27B33DE93E325034B4D620995360990" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_BEA935558C6364D55EB462099536E3C1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_C36F74DE831DACE65008620995364328" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_BEA935558C6364D55EB462099536E3C1" xlink:to="loc_us-gaap_FairValueInputsLevel1Member_C36F74DE831DACE65008620995364328" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_D848DA1F540FED890F92620995361874" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_BEA935558C6364D55EB462099536E3C1" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_D848DA1F540FED890F92620995361874" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_F33388D81928F901B10E62099536E84F" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_BEA935558C6364D55EB462099536E3C1" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_F33388D81928F901B10E62099536E84F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsFairValueDisclosureAbstract" xlink:label="loc_us-gaap_AssetsFairValueDisclosureAbstract_839EE1FA5E7B92C80F95620995392906" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_EADAF84F0C3BA479780862099539F7C8" xlink:to="loc_us-gaap_AssetsFairValueDisclosureAbstract_839EE1FA5E7B92C80F95620995392906" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsFairValueDisclosure" xlink:label="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_FF5C385A83326758B6CA6209953A1934" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_839EE1FA5E7B92C80F95620995392906" xlink:to="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_FF5C385A83326758B6CA6209953A1934" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AvailableForSaleSecuritiesAmortizedCost" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_FCB4CD3443936BF35A73620C75403504" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_839EE1FA5E7B92C80F95620995392906" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_FCB4CD3443936BF35A73620C75403504" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignCurrencyContractAssetFairValueDisclosure" xlink:label="loc_us-gaap_ForeignCurrencyContractAssetFairValueDisclosure_D3CF6318288AE4E0D3786209953A92AC" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_839EE1FA5E7B92C80F95620995392906" xlink:to="loc_us-gaap_ForeignCurrencyContractAssetFairValueDisclosure_D3CF6318288AE4E0D3786209953A92AC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeAssets" xlink:label="loc_us-gaap_DerivativeAssets_E45B30E6521B85364B0A6209953A256E" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_839EE1FA5E7B92C80F95620995392906" xlink:to="loc_us-gaap_DerivativeAssets_E45B30E6521B85364B0A6209953A256E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsFairValueDisclosure" xlink:label="loc_us-gaap_AssetsFairValueDisclosure_8A5D09DAE461469A4B626209953BDAED" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_839EE1FA5E7B92C80F95620995392906" xlink:to="loc_us-gaap_AssetsFairValueDisclosure_8A5D09DAE461469A4B626209953BDAED" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesFairValueDisclosureAbstract" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_9CBFC9424AC734F2746C6209953B92CB" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_EADAF84F0C3BA479780862099539F7C8" xlink:to="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_9CBFC9424AC734F2746C6209953B92CB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure" xlink:label="loc_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_61E00D72F23741FED9E06209953B34B7" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_9CBFC9424AC734F2746C6209953B92CB" xlink:to="loc_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_61E00D72F23741FED9E06209953B34B7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeLiabilities" xlink:label="loc_us-gaap_DerivativeLiabilities_CA2E09DB94B03D18693A6210DFEB9B31" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_9CBFC9424AC734F2746C6209953B92CB" xlink:to="loc_us-gaap_DerivativeLiabilities_CA2E09DB94B03D18693A6210DFEB9B31" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure" xlink:label="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_AA1945B7F26EEF2F6AF46209953B00C4" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_9CBFC9424AC734F2746C6209953B92CB" xlink:to="loc_vrnt_BusinessAcquisitionContingentConsiderationFairValueDisclosure_AA1945B7F26EEF2F6AF46209953B00C4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_22A03DC0C1053AB471CC6209953B83D9" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_9CBFC9424AC734F2746C6209953B92CB" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_22A03DC0C1053AB471CC6209953B83D9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesFairValueDisclosure" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosure_98321E9A12B96AD1D0406209953BF591" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_9CBFC9424AC734F2746C6209953B92CB" xlink:to="loc_us-gaap_LiabilitiesFairValueDisclosure_98321E9A12B96AD1D0406209953BF591" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases_4900626DAB7BA1648A276209953B3682" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_EADAF84F0C3BA479780862099539F7C8" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases_4900626DAB7BA1648A276209953B3682" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_FC3E1EF4E16895C263876209953CD2EE" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_EADAF84F0C3BA479780862099539F7C8" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings_FC3E1EF4E16895C263876209953CD2EE" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/FairValueMeasurementsOtherFairValueDisclosuresDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems" xlink:label="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_54E075EEACC5D7887F4D1122B53A9A0D" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByBalanceSheetGroupingTable" xlink:label="loc_us-gaap_FairValueByBalanceSheetGroupingTable_92BED2896017CEDA57D71122B539DB40" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_54E075EEACC5D7887F4D1122B53A9A0D" xlink:to="loc_us-gaap_FairValueByBalanceSheetGroupingTable_92BED2896017CEDA57D71122B539DB40" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByMeasurementBasisAxis" xlink:label="loc_us-gaap_FairValueByMeasurementBasisAxis_17AF4A2D7BD3A44D51AD1122B53968EC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_92BED2896017CEDA57D71122B539DB40" xlink:to="loc_us-gaap_FairValueByMeasurementBasisAxis_17AF4A2D7BD3A44D51AD1122B53968EC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_ABF7B1E545DFC94F109B1122B539E669_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis_17AF4A2D7BD3A44D51AD1122B53968EC" xlink:to="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_ABF7B1E545DFC94F109B1122B539E669_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueDisclosureItemAmountsDomain" xlink:label="loc_us-gaap_FairValueDisclosureItemAmountsDomain_FDFD182359F69CF7D4C71122B539EC4E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByMeasurementBasisAxis_17AF4A2D7BD3A44D51AD1122B53968EC" xlink:to="loc_us-gaap_FairValueDisclosureItemAmountsDomain_FDFD182359F69CF7D4C71122B539EC4E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PortionAtFairValueFairValueDisclosureMember" xlink:label="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_ABF7B1E545DFC94F109B1122B539E669" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueDisclosureItemAmountsDomain_FDFD182359F69CF7D4C71122B539EC4E" xlink:to="loc_us-gaap_PortionAtFairValueFairValueDisclosureMember_ABF7B1E545DFC94F109B1122B539E669" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EstimateOfFairValueFairValueDisclosureMember" xlink:label="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_07703D3889BECAD5F3E51122B539C8CF" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueDisclosureItemAmountsDomain_FDFD182359F69CF7D4C71122B539EC4E" xlink:to="loc_us-gaap_EstimateOfFairValueFairValueDisclosureMember_07703D3889BECAD5F3E51122B539C8CF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_A9EF9E6DACC96180AB241122B539BD26" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_92BED2896017CEDA57D71122B539DB40" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_A9EF9E6DACC96180AB241122B539BD26" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8EB0F5F34C7953C6999D1122B5395DC3_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_A9EF9E6DACC96180AB241122B539BD26" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8EB0F5F34C7953C6999D1122B5395DC3_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8EB0F5F34C7953C6999D1122B5395DC3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_A9EF9E6DACC96180AB241122B539BD26" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8EB0F5F34C7953C6999D1122B5395DC3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_C779708B40253B1563EA1122B53AD657" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8EB0F5F34C7953C6999D1122B5395DC3" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_C779708B40253B1563EA1122B53AD657" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_A4E4FD684F793BE8D63E1122B53AE826" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_8EB0F5F34C7953C6999D1122B5395DC3" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_A4E4FD684F793BE8D63E1122B53AE826" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_BBA3C3237EDB8D1994221122B53ADA12" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueByBalanceSheetGroupingTable_92BED2896017CEDA57D71122B539DB40" xlink:to="loc_us-gaap_DebtInstrumentAxis_BBA3C3237EDB8D1994221122B53ADA12" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_1886957EE6A7BB8294481122B53ABD5B_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_BBA3C3237EDB8D1994221122B53ADA12" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_1886957EE6A7BB8294481122B53ABD5B_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_1886957EE6A7BB8294481122B53ABD5B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_BBA3C3237EDB8D1994221122B53ADA12" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_1886957EE6A7BB8294481122B53ABD5B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MediumTermNotesMember" xlink:label="loc_us-gaap_MediumTermNotesMember_9CD9855F17B7A799E6351122B53AC90D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1886957EE6A7BB8294481122B53ABD5B" xlink:to="loc_us-gaap_MediumTermNotesMember_9CD9855F17B7A799E6351122B53AC90D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember_75FB93F94AC068C5AF111122B53A3974" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_1886957EE6A7BB8294481122B53ABD5B" xlink:to="loc_us-gaap_ConvertibleNotesPayableMember_75FB93F94AC068C5AF111122B53A3974" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtFairValue" xlink:label="loc_us-gaap_LongTermDebtFairValue_4B736EC20F49F9373B8F1122B53B647D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_54E075EEACC5D7887F4D1122B53A9A0D" xlink:to="loc_us-gaap_LongTermDebtFairValue_4B736EC20F49F9373B8F1122B53B647D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleDebtFairValueDisclosures" xlink:label="loc_us-gaap_ConvertibleDebtFairValueDisclosures_EFC9D1EEDF46D9D2C78B1122B53B3881" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems_54E075EEACC5D7887F4D1122B53A9A0D" xlink:to="loc_us-gaap_ConvertibleDebtFairValueDisclosures_EFC9D1EEDF46D9D2C78B1122B53B3881" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/FairValueMeasurementsTables" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_FE99B0A7381734EFD6521122B562BCBD" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_515B29DA2EBAB48B25F61122B56108EE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_FE99B0A7381734EFD6521122B562BCBD" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_515B29DA2EBAB48B25F61122B56108EE" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_1093C80AEB6591FEC4DA1122B5628337" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_515B29DA2EBAB48B25F61122B56108EE" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_1093C80AEB6591FEC4DA1122B5628337" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_8E2EFCE2B136BA24B4E31122B562E6EB_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_1093C80AEB6591FEC4DA1122B5628337" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_8E2EFCE2B136BA24B4E31122B562E6EB_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_8E2EFCE2B136BA24B4E31122B562E6EB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_1093C80AEB6591FEC4DA1122B5628337" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_8E2EFCE2B136BA24B4E31122B562E6EB" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ContingentConsiderationMember" xlink:label="loc_vrnt_ContingentConsiderationMember_B73D9B86C976A930ECB71122B5624380" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_8E2EFCE2B136BA24B4E31122B562E6EB" xlink:to="loc_vrnt_ContingentConsiderationMember_B73D9B86C976A930ECB71122B5624380" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_OptiontoAcquireNoncontrollingInterestsMember" xlink:label="loc_vrnt_OptiontoAcquireNoncontrollingInterestsMember_83E592FEAB3CC4EDD32B1122B5629231" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_8E2EFCE2B136BA24B4E31122B562E6EB" xlink:to="loc_vrnt_OptiontoAcquireNoncontrollingInterestsMember_83E592FEAB3CC4EDD32B1122B5629231" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_77FC9237709308481AF11122B5625717" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_FE99B0A7381734EFD6521122B562BCBD" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock_77FC9237709308481AF11122B5625717" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxes" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesCarryforwardsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLossCarryforwardsLineItems" xlink:label="loc_us-gaap_OperatingLossCarryforwardsLineItems_9F2CAD57BD8F5F6AFB2D6912295A97C2" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLossCarryforwardsTable" xlink:label="loc_us-gaap_OperatingLossCarryforwardsTable_6A7E143885B18B2DAEFC6912295A3FD6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_9F2CAD57BD8F5F6AFB2D6912295A97C2" xlink:to="loc_us-gaap_OperatingLossCarryforwardsTable_6A7E143885B18B2DAEFC6912295A3FD6" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_681512A60873768034416912295A5F1A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_6A7E143885B18B2DAEFC6912295A3FD6" xlink:to="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_681512A60873768034416912295A5F1A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingGuidanceMember" xlink:label="loc_us-gaap_AccountingGuidanceMember_456662CB0E801E64F8796912295AABBF_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_681512A60873768034416912295A5F1A" xlink:to="loc_us-gaap_AccountingGuidanceMember_456662CB0E801E64F8796912295AABBF_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingGuidanceMember" xlink:label="loc_us-gaap_AccountingGuidanceMember_456662CB0E801E64F8796912295AABBF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_681512A60873768034416912295A5F1A" xlink:to="loc_us-gaap_AccountingGuidanceMember_456662CB0E801E64F8796912295AABBF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingStandardsUpdate201609Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201609Member_9BA4393B1BBC4648BA896912295A29BF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AccountingGuidanceMember_456662CB0E801E64F8796912295AABBF" xlink:to="loc_us-gaap_AccountingStandardsUpdate201609Member_9BA4393B1BBC4648BA896912295A29BF" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActAxis" xlink:label="loc_vrnt_Impactof2017TaxActAxis_CF7269F98DCC7B630B106912295A6490" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_6A7E143885B18B2DAEFC6912295A3FD6" xlink:to="loc_vrnt_Impactof2017TaxActAxis_CF7269F98DCC7B630B106912295A6490" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_0264E6ED73BD27B4F68E6912295AA67C_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_Impactof2017TaxActAxis_CF7269F98DCC7B630B106912295A6490" xlink:to="loc_vrnt_Impactof2017TaxActDomain_0264E6ED73BD27B4F68E6912295AA67C_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_0264E6ED73BD27B4F68E6912295AA67C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_Impactof2017TaxActAxis_CF7269F98DCC7B630B106912295A6490" xlink:to="loc_vrnt_Impactof2017TaxActDomain_0264E6ED73BD27B4F68E6912295AA67C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActMember" xlink:label="loc_vrnt_Impactof2017TaxActMember_26AE53971BD8DA1B82FF6912295A6D91" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_Impactof2017TaxActDomain_0264E6ED73BD27B4F68E6912295AA67C" xlink:to="loc_vrnt_Impactof2017TaxActMember_26AE53971BD8DA1B82FF6912295A6D91" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis_98B9AF4E9BEB6DC6E5E46912295ABECD" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_6A7E143885B18B2DAEFC6912295A3FD6" xlink:to="loc_us-gaap_IncomeTaxAuthorityAxis_98B9AF4E9BEB6DC6E5E46912295ABECD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_BBB85DDEF4BC12BDF7EB6912295A8375_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_98B9AF4E9BEB6DC6E5E46912295ABECD" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_BBB85DDEF4BC12BDF7EB6912295A8375_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_BBB85DDEF4BC12BDF7EB6912295A8375" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_98B9AF4E9BEB6DC6E5E46912295ABECD" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_BBB85DDEF4BC12BDF7EB6912295A8375" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InternalRevenueServiceIRSMember" xlink:label="loc_us-gaap_InternalRevenueServiceIRSMember_63DC074B4C291C6F2EC26912295AE993" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain_BBB85DDEF4BC12BDF7EB6912295A8375" xlink:to="loc_us-gaap_InternalRevenueServiceIRSMember_63DC074B4C291C6F2EC26912295AE993" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StateAndLocalJurisdictionMember" xlink:label="loc_us-gaap_StateAndLocalJurisdictionMember_9AD4791F144F181A5B776912295ACF70" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain_BBB85DDEF4BC12BDF7EB6912295A8375" xlink:to="loc_us-gaap_StateAndLocalJurisdictionMember_9AD4791F144F181A5B776912295ACF70" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignCountryMember" xlink:label="loc_us-gaap_ForeignCountryMember_586F76747072CF0F3B2C6912295A0F5B" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain_BBB85DDEF4BC12BDF7EB6912295A8375" xlink:to="loc_us-gaap_ForeignCountryMember_586F76747072CF0F3B2C6912295A0F5B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLossCarryforwards" xlink:label="loc_us-gaap_OperatingLossCarryforwards_CD13C645CE944D4F78ED6912295A02FA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_9F2CAD57BD8F5F6AFB2D6912295A97C2" xlink:to="loc_us-gaap_OperatingLossCarryforwards_CD13C645CE944D4F78ED6912295A02FA" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_UtilizationofNOLCarryforwards" xlink:label="loc_vrnt_UtilizationofNOLCarryforwards_EA2B9DEF71952B0C2299691FE60F09AB" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_9F2CAD57BD8F5F6AFB2D6912295A97C2" xlink:to="loc_vrnt_UtilizationofNOLCarryforwards_EA2B9DEF71952B0C2299691FE60F09AB" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_OperatingLossCarryForwardsSubjectToExpiration" xlink:label="loc_vrnt_OperatingLossCarryForwardsSubjectToExpiration_397B9E3B2F71890711926912295A359A" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_9F2CAD57BD8F5F6AFB2D6912295A97C2" xlink:to="loc_vrnt_OperatingLossCarryForwardsSubjectToExpiration_397B9E3B2F71890711926912295A359A" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_IncreaseinNetOperatingLoss" xlink:label="loc_vrnt_IncreaseinNetOperatingLoss_F4C445496A58DE5B032C6912295A321A" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_9F2CAD57BD8F5F6AFB2D6912295A97C2" xlink:to="loc_vrnt_IncreaseinNetOperatingLoss_F4C445496A58DE5B032C6912295A321A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TaxCreditCarryforwardAmount" xlink:label="loc_us-gaap_TaxCreditCarryforwardAmount_9FA414F52536133006B86912295AC390" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_9F2CAD57BD8F5F6AFB2D6912295A97C2" xlink:to="loc_us-gaap_TaxCreditCarryforwardAmount_9FA414F52536133006B86912295AC390" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_TaxCreditCarryforwardAmountIndefiniteCarryforward" xlink:label="loc_vrnt_TaxCreditCarryforwardAmountIndefiniteCarryforward_77FDDB8752E78E325DBB6912295AB7BA" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_9F2CAD57BD8F5F6AFB2D6912295A97C2" xlink:to="loc_vrnt_TaxCreditCarryforwardAmountIndefiniteCarryforward_77FDDB8752E78E325DBB6912295AB7BA" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_TaxCreditCarryforwardAmountSubjectToExpiration" xlink:label="loc_vrnt_TaxCreditCarryforwardAmountSubjectToExpiration_77A06F80FA651CD6A1056912295AC994" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingLossCarryforwardsLineItems_9F2CAD57BD8F5F6AFB2D6912295A97C2" xlink:to="loc_vrnt_TaxCreditCarryforwardAmountSubjectToExpiration_77A06F80FA651CD6A1056912295AC994" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesDeferredIncomeTaxInformationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_AEBF51C48F970A91786D6834B89B4886" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_2698EA44BCB6D9B86FE46834B89A3AF3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_AEBF51C48F970A91786D6834B89B4886" xlink:to="loc_us-gaap_StatementTable_2698EA44BCB6D9B86FE46834B89A3AF3" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesTypeAxis" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_E53228DD3C2125E469016834B89A6ABA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_2698EA44BCB6D9B86FE46834B89A3AF3" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_E53228DD3C2125E469016834B89A6ABA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDomain_992029361B74F59D02226834B89ABCEB_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_E53228DD3C2125E469016834B89A6ABA" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesDomain_992029361B74F59D02226834B89ABCEB_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDomain_992029361B74F59D02226834B89ABCEB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_E53228DD3C2125E469016834B89A6ABA" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesDomain_992029361B74F59D02226834B89ABCEB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowanceOfDeferredTaxAssetsMember" xlink:label="loc_us-gaap_ValuationAllowanceOfDeferredTaxAssetsMember_B7E8DC7ADC273865399B6834B89A548D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesDomain_992029361B74F59D02226834B89ABCEB" xlink:to="loc_us-gaap_ValuationAllowanceOfDeferredTaxAssetsMember_B7E8DC7ADC273865399B6834B89A548D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowanceByDeferredTaxAssetAxis" xlink:label="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_BFB3C4E53F21C373CE316834B89AA5E1" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_2698EA44BCB6D9B86FE46834B89A3AF3" xlink:to="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_BFB3C4E53F21C373CE316834B89AA5E1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetDomain" xlink:label="loc_us-gaap_DeferredTaxAssetDomain_F967F41D9FE2294F7EEE6834B89BE2A0_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_BFB3C4E53F21C373CE316834B89AA5E1" xlink:to="loc_us-gaap_DeferredTaxAssetDomain_F967F41D9FE2294F7EEE6834B89BE2A0_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetDomain" xlink:label="loc_us-gaap_DeferredTaxAssetDomain_F967F41D9FE2294F7EEE6834B89BE2A0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_BFB3C4E53F21C373CE316834B89AA5E1" xlink:to="loc_us-gaap_DeferredTaxAssetDomain_F967F41D9FE2294F7EEE6834B89BE2A0" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActMember" xlink:label="loc_vrnt_Impactof2017TaxActMember_DA754737E33D7381AC616834B89BD689" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DeferredTaxAssetDomain_F967F41D9FE2294F7EEE6834B89BE2A0" xlink:to="loc_vrnt_Impactof2017TaxActMember_DA754737E33D7381AC616834B89BD689" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActAxis" xlink:label="loc_vrnt_Impactof2017TaxActAxis_EB99240DDC81C8E3A1906834B89B5FE3" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_2698EA44BCB6D9B86FE46834B89A3AF3" xlink:to="loc_vrnt_Impactof2017TaxActAxis_EB99240DDC81C8E3A1906834B89B5FE3" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_1CA50C3DD021893A59E46834B89B6CD2_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_Impactof2017TaxActAxis_EB99240DDC81C8E3A1906834B89B5FE3" xlink:to="loc_vrnt_Impactof2017TaxActDomain_1CA50C3DD021893A59E46834B89B6CD2_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_1CA50C3DD021893A59E46834B89B6CD2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_Impactof2017TaxActAxis_EB99240DDC81C8E3A1906834B89B5FE3" xlink:to="loc_vrnt_Impactof2017TaxActDomain_1CA50C3DD021893A59E46834B89B6CD2" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_SubsequenttoEnactmentof2017TaxActMember" xlink:label="loc_vrnt_SubsequenttoEnactmentof2017TaxActMember_F05BD10A1C390A3C1A946834B89B8C90" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_Impactof2017TaxActDomain_1CA50C3DD021893A59E46834B89B6CD2" xlink:to="loc_vrnt_SubsequenttoEnactmentof2017TaxActMember_F05BD10A1C390A3C1A946834B89B8C90" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_F6C6B3E62DDE264B38026834B89BBD44" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_AEBF51C48F970A91786D6834B89B4886" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_F6C6B3E62DDE264B38026834B89BBD44" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ReductioninDeferredTaxAssetsResultingFromChangeinEnactedTaxRates" xlink:label="loc_vrnt_ReductioninDeferredTaxAssetsResultingFromChangeinEnactedTaxRates_1F8CD88CE8723FE2F9486834B89B2D7C" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_AEBF51C48F970A91786D6834B89B4886" xlink:to="loc_vrnt_ReductioninDeferredTaxAssetsResultingFromChangeinEnactedTaxRates_1F8CD88CE8723FE2F9486834B89B2D7C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_C0E46B49543A38B68D2B6834B8A0B736" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_AEBF51C48F970A91786D6834B89B4886" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_C0E46B49543A38B68D2B6834B8A0B736" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesDeferredIncomeTaxesDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesEffectiveTaxRateReconciliationDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesForeignWithholdingTaxesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_09142BB85B1AA926E4A86834B880A063" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_994668FC14FCB39CC31B6834B87FF623" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_09142BB85B1AA926E4A86834B880A063" xlink:to="loc_us-gaap_StatementTable_994668FC14FCB39CC31B6834B87FF623" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActAxis" xlink:label="loc_vrnt_Impactof2017TaxActAxis_1F5A3B1EE6C70FAD6BAE6834B880A362" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_994668FC14FCB39CC31B6834B87FF623" xlink:to="loc_vrnt_Impactof2017TaxActAxis_1F5A3B1EE6C70FAD6BAE6834B880A362" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_8810CD419EC6E559B1866834B880C998_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_Impactof2017TaxActAxis_1F5A3B1EE6C70FAD6BAE6834B880A362" xlink:to="loc_vrnt_Impactof2017TaxActDomain_8810CD419EC6E559B1866834B880C998_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_8810CD419EC6E559B1866834B880C998" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_Impactof2017TaxActAxis_1F5A3B1EE6C70FAD6BAE6834B880A362" xlink:to="loc_vrnt_Impactof2017TaxActDomain_8810CD419EC6E559B1866834B880C998" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActMember" xlink:label="loc_vrnt_Impactof2017TaxActMember_0C6C4C5A5E76FD02E28D6834B8804768" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_Impactof2017TaxActDomain_8810CD419EC6E559B1866834B880C998" xlink:to="loc_vrnt_Impactof2017TaxActMember_0C6C4C5A5E76FD02E28D6834B8804768" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_96F3787151D77C2291016834B880299E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_09142BB85B1AA926E4A86834B880A063" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_96F3787151D77C2291016834B880299E" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesImpactOf2017TaxActDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_607013F6B1896D2168986912297ACD75" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_CE4C3D18CA21E810195C6912297AFBB9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_607013F6B1896D2168986912297ACD75" xlink:to="loc_us-gaap_StatementTable_CE4C3D18CA21E810195C6912297AFBB9" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActAxis" xlink:label="loc_vrnt_Impactof2017TaxActAxis_40888DC9A7E13B5DA66B6912297AE81C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_CE4C3D18CA21E810195C6912297AFBB9" xlink:to="loc_vrnt_Impactof2017TaxActAxis_40888DC9A7E13B5DA66B6912297AE81C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_7010795E7634AC2414CF6912297A220E_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_Impactof2017TaxActAxis_40888DC9A7E13B5DA66B6912297AE81C" xlink:to="loc_vrnt_Impactof2017TaxActDomain_7010795E7634AC2414CF6912297A220E_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_7010795E7634AC2414CF6912297A220E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_Impactof2017TaxActAxis_40888DC9A7E13B5DA66B6912297AE81C" xlink:to="loc_vrnt_Impactof2017TaxActDomain_7010795E7634AC2414CF6912297A220E" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PriortoEnactmentof2017TaxActMember" xlink:label="loc_vrnt_PriortoEnactmentof2017TaxActMember_50B2879CD8073310611C6912297A515A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_Impactof2017TaxActDomain_7010795E7634AC2414CF6912297A220E" xlink:to="loc_vrnt_PriortoEnactmentof2017TaxActMember_50B2879CD8073310611C6912297A515A" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_SubsequenttoEnactmentof2017TaxActMember" xlink:label="loc_vrnt_SubsequenttoEnactmentof2017TaxActMember_1708A27F70DC1476C1EC6912297A06A4" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_Impactof2017TaxActDomain_7010795E7634AC2414CF6912297A220E" xlink:to="loc_vrnt_SubsequenttoEnactmentof2017TaxActMember_1708A27F70DC1476C1EC6912297A06A4" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActMember" xlink:label="loc_vrnt_Impactof2017TaxActMember_99F02B28E214D30A01016912297AF869" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_Impactof2017TaxActDomain_7010795E7634AC2414CF6912297A220E" xlink:to="loc_vrnt_Impactof2017TaxActMember_99F02B28E214D30A01016912297AF869" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_NetImpactofTransitionTaxMember" xlink:label="loc_vrnt_NetImpactofTransitionTaxMember_976AFD5512EF286B6F8C6912297A1459" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_Impactof2017TaxActDomain_7010795E7634AC2414CF6912297A220E" xlink:to="loc_vrnt_NetImpactofTransitionTaxMember_976AFD5512EF286B6F8C6912297A1459" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_1F3717436F8D258F12A26912297AA9D4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_607013F6B1896D2168986912297ACD75" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_1F3717436F8D258F12A26912297AA9D4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_A1E5DC34F10DA4B8AC5F6912297A9A0C" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_607013F6B1896D2168986912297ACD75" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_A1E5DC34F10DA4B8AC5F6912297A9A0C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_TransitionTaxfrom2017TaxAct" xlink:label="loc_vrnt_TransitionTaxfrom2017TaxAct_AD271FB3549FEA14F87B6912297AD846" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_607013F6B1896D2168986912297ACD75" xlink:to="loc_vrnt_TransitionTaxfrom2017TaxAct_AD271FB3549FEA14F87B6912297AD846" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_58C3AD2AF7CC071627866912297AE9B2" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_607013F6B1896D2168986912297ACD75" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_58C3AD2AF7CC071627866912297AE9B2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_C3EBC912D81C043C27146912297A6C05" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_607013F6B1896D2168986912297ACD75" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_C3EBC912D81C043C27146912297A6C05" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesIncomeLossBeforeTaxesDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesProvisionForIncomeTaxesDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesSpecialTaxRatesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_484C5DBC9C27448B4D406834B8C7ED6A" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1E67D00BA09B7BD48FEB6834B8C6CF3F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_484C5DBC9C27448B4D406834B8C7ED6A" xlink:to="loc_us-gaap_StatementTable_1E67D00BA09B7BD48FEB6834B8C6CF3F" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis_6FCAE31B013DF4DE12156834B8C64B20" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_1E67D00BA09B7BD48FEB6834B8C6CF3F" xlink:to="loc_us-gaap_IncomeTaxAuthorityAxis_6FCAE31B013DF4DE12156834B8C64B20" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_ACF1AAB6923E4A3F5DBB6834B8C7A120_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_6FCAE31B013DF4DE12156834B8C64B20" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_ACF1AAB6923E4A3F5DBB6834B8C7A120_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_ACF1AAB6923E4A3F5DBB6834B8C7A120" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_6FCAE31B013DF4DE12156834B8C64B20" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_ACF1AAB6923E4A3F5DBB6834B8C7A120" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_IL" xlink:label="loc_country_IL_65B7B6D5C880C3D8E63C6834B8C7F1AA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain_ACF1AAB6923E4A3F5DBB6834B8C7A120" xlink:to="loc_country_IL_65B7B6D5C880C3D8E63C6834B8C7F1AA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_CY" xlink:label="loc_country_CY_67A3E56CB340596C14346834B8C72B56" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain_ACF1AAB6923E4A3F5DBB6834B8C7A120" xlink:to="loc_country_CY_67A3E56CB340596C14346834B8C72B56" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_B5E0BF848C5EA37D4B776834B8C73DBF" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_1E67D00BA09B7BD48FEB6834B8C6CF3F" xlink:to="loc_us-gaap_RangeAxis_B5E0BF848C5EA37D4B776834B8C73DBF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_18C6968911BCE5BFE7C06834B8C77DBA_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RangeAxis_B5E0BF848C5EA37D4B776834B8C73DBF" xlink:to="loc_us-gaap_RangeMember_18C6968911BCE5BFE7C06834B8C77DBA_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_18C6968911BCE5BFE7C06834B8C77DBA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RangeAxis_B5E0BF848C5EA37D4B776834B8C73DBF" xlink:to="loc_us-gaap_RangeMember_18C6968911BCE5BFE7C06834B8C77DBA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_556BBAEBE7660170D6C06834B8C7D961" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_18C6968911BCE5BFE7C06834B8C77DBA" xlink:to="loc_us-gaap_MinimumMember_556BBAEBE7660170D6C06834B8C7D961" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_17AE721ED1188D2F70166834B8C786CA" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_18C6968911BCE5BFE7C06834B8C77DBA" xlink:to="loc_us-gaap_MaximumMember_17AE721ED1188D2F70166834B8C786CA" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ExemptionPeriodforIncomeTaxesAttributabletoApprovedEnterprise" xlink:label="loc_vrnt_ExemptionPeriodforIncomeTaxesAttributabletoApprovedEnterprise_8590E0A1C61724B8F26C6834B8C74C85" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_484C5DBC9C27448B4D406834B8C7ED6A" xlink:to="loc_vrnt_ExemptionPeriodforIncomeTaxesAttributabletoApprovedEnterprise_8590E0A1C61724B8F26C6834B8C74C85" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PeriodofReducedIncomeTaxRateforIncomeAttributabletoApprovedEnterprise" xlink:label="loc_vrnt_PeriodofReducedIncomeTaxRateforIncomeAttributabletoApprovedEnterprise_014CEF81A36BE9C136A86834B8C7EA4B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_484C5DBC9C27448B4D406834B8C7ED6A" xlink:to="loc_vrnt_PeriodofReducedIncomeTaxRateforIncomeAttributabletoApprovedEnterprise_014CEF81A36BE9C136A86834B8C7EA4B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ReducedIncomeTaxRateForIncomeAttributableToApprovedEnterprise" xlink:label="loc_vrnt_ReducedIncomeTaxRateForIncomeAttributableToApprovedEnterprise_3E2D7F83D358B538A1376834B8C788A2" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_484C5DBC9C27448B4D406834B8C7ED6A" xlink:to="loc_vrnt_ReducedIncomeTaxRateForIncomeAttributableToApprovedEnterprise_3E2D7F83D358B538A1376834B8C788A2" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_EffectiveIncomeTaxRateDecreaseDueToTaxIncentive" xlink:label="loc_vrnt_EffectiveIncomeTaxRateDecreaseDueToTaxIncentive_BFAACEEC98B8CBA21E396834B8C70AAE" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_484C5DBC9C27448B4D406834B8C7ED6A" xlink:to="loc_vrnt_EffectiveIncomeTaxRateDecreaseDueToTaxIncentive_BFAACEEC98B8CBA21E396834B8C70AAE" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesUSTaxRatesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_9DF3F81D8BFD993EBC8D6834B8D056F8" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_70044AC60A97181F628D6834B8D09C1A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_9DF3F81D8BFD993EBC8D6834B8D056F8" xlink:to="loc_us-gaap_StatementTable_70044AC60A97181F628D6834B8D09C1A" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActAxis" xlink:label="loc_vrnt_Impactof2017TaxActAxis_09B26B1763FFB80C3C3F6834B8D0A008" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_70044AC60A97181F628D6834B8D09C1A" xlink:to="loc_vrnt_Impactof2017TaxActAxis_09B26B1763FFB80C3C3F6834B8D0A008" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_87228A24DF9FE62874A96834B8D0BD11_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_Impactof2017TaxActAxis_09B26B1763FFB80C3C3F6834B8D0A008" xlink:to="loc_vrnt_Impactof2017TaxActDomain_87228A24DF9FE62874A96834B8D0BD11_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActDomain" xlink:label="loc_vrnt_Impactof2017TaxActDomain_87228A24DF9FE62874A96834B8D0BD11" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_Impactof2017TaxActAxis_09B26B1763FFB80C3C3F6834B8D0A008" xlink:to="loc_vrnt_Impactof2017TaxActDomain_87228A24DF9FE62874A96834B8D0BD11" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PriortoEnactmentof2017TaxActMember" xlink:label="loc_vrnt_PriortoEnactmentof2017TaxActMember_DF5F120F0BBBCFC2C99D6834B8D0B787" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_Impactof2017TaxActDomain_87228A24DF9FE62874A96834B8D0BD11" xlink:to="loc_vrnt_PriortoEnactmentof2017TaxActMember_DF5F120F0BBBCFC2C99D6834B8D0B787" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_SubsequenttoEnactmentof2017TaxActMember" xlink:label="loc_vrnt_SubsequenttoEnactmentof2017TaxActMember_592EBCCCA125AE72105C6834B8D09095" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_Impactof2017TaxActDomain_87228A24DF9FE62874A96834B8D0BD11" xlink:to="loc_vrnt_SubsequenttoEnactmentof2017TaxActMember_592EBCCCA125AE72105C6834B8D09095" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_3C3C7CA0301C1BCC22576834B8D0925D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9DF3F81D8BFD993EBC8D6834B8D056F8" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_3C3C7CA0301C1BCC22576834B8D0925D" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesUnrecognizedTaxBenefitsDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesUnrecognizedTaxBenefitsInformationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxContingencyLineItems" xlink:label="loc_us-gaap_IncomeTaxContingencyLineItems_632D8634A152B9D7F509685ABD1BE54F" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxContingencyTable" xlink:label="loc_us-gaap_IncomeTaxContingencyTable_DB90BF270A261CB03A77685ABD194F97" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_IncomeTaxContingencyLineItems_632D8634A152B9D7F509685ABD1BE54F" xlink:to="loc_us-gaap_IncomeTaxContingencyTable_DB90BF270A261CB03A77685ABD194F97" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis_EF9072EE29C90C29DB9C685ABD1945C0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_IncomeTaxContingencyTable_DB90BF270A261CB03A77685ABD194F97" xlink:to="loc_us-gaap_IncomeTaxAuthorityAxis_EF9072EE29C90C29DB9C685ABD1945C0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_6CE70176A0918062AC9A685ABD1A865B_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_EF9072EE29C90C29DB9C685ABD1945C0" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_6CE70176A0918062AC9A685ABD1A865B_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_6CE70176A0918062AC9A685ABD1A865B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_EF9072EE29C90C29DB9C685ABD1945C0" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_6CE70176A0918062AC9A685ABD1A865B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityNameAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityNameAxis_9625E086ACEED62624C1685ABD1A44C6" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_IncomeTaxContingencyTable_DB90BF270A261CB03A77685ABD194F97" xlink:to="loc_us-gaap_IncomeTaxAuthorityNameAxis_9625E086ACEED62624C1685ABD1A44C6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityNameDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityNameDomain_16AB112796DB26288DC3685ABD1A1D2C_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeTaxAuthorityNameAxis_9625E086ACEED62624C1685ABD1A44C6" xlink:to="loc_us-gaap_IncomeTaxAuthorityNameDomain_16AB112796DB26288DC3685ABD1A1D2C_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityNameDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityNameDomain_16AB112796DB26288DC3685ABD1A1D2C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeTaxAuthorityNameAxis_9625E086ACEED62624C1685ABD1A44C6" xlink:to="loc_us-gaap_IncomeTaxAuthorityNameDomain_16AB112796DB26288DC3685ABD1A1D2C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TaxPeriodAxis" xlink:label="loc_us-gaap_TaxPeriodAxis_61DD26F82168EA4E811F685ABD1B91E0" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_IncomeTaxContingencyTable_DB90BF270A261CB03A77685ABD194F97" xlink:to="loc_us-gaap_TaxPeriodAxis_61DD26F82168EA4E811F685ABD1B91E0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TaxPeriodDomain" xlink:label="loc_us-gaap_TaxPeriodDomain_63CA013155F4BE4EC183685ABD1BC6D7_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_TaxPeriodAxis_61DD26F82168EA4E811F685ABD1B91E0" xlink:to="loc_us-gaap_TaxPeriodDomain_63CA013155F4BE4EC183685ABD1BC6D7_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TaxPeriodDomain" xlink:label="loc_us-gaap_TaxPeriodDomain_63CA013155F4BE4EC183685ABD1BC6D7" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_TaxPeriodAxis_61DD26F82168EA4E811F685ABD1B91E0" xlink:to="loc_us-gaap_TaxPeriodDomain_63CA013155F4BE4EC183685ABD1BC6D7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_93F193FF23AAAC7FA209685ABD3F5B12" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxContingencyLineItems_632D8634A152B9D7F509685ABD1BE54F" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_93F193FF23AAAC7FA209685ABD3F5B12" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_3A4847E957B8892C84AD685ABD605453" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxContingencyLineItems_632D8634A152B9D7F509685ABD1BE54F" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_3A4847E957B8892C84AD685ABD605453" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_2EC419FFD36587DAA9AC685ABD7B8C1F" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxContingencyLineItems_632D8634A152B9D7F509685ABD1BE54F" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_2EC419FFD36587DAA9AC685ABD7B8C1F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_373F34DD233E26FB1358685ABD98A846" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxContingencyLineItems_632D8634A152B9D7F509685ABD1BE54F" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_373F34DD233E26FB1358685ABD98A846" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink:label="loc_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_1333D13F6CA2FAD17574685DD423BE10" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxContingencyLineItems_632D8634A152B9D7F509685ABD1BE54F" xlink:to="loc_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_1333D13F6CA2FAD17574685DD423BE10" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IncomeTaxesIncomeTaxesValuationAllowancesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems" xlink:label="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_638C1B6E0E2FAB8AE44E6834B87C96F9" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureTable" xlink:label="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4F393519E602B73153386834B87B49EC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_638C1B6E0E2FAB8AE44E6834B87C96F9" xlink:to="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4F393519E602B73153386834B87B49EC" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLocationAxis" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_08E09FD1816C85FCCF856834B87B9873" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4F393519E602B73153386834B87B49EC" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_08E09FD1816C85FCCF856834B87B9873" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLocationDomain" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_A0A3D79815991AE645F16834B87B6F4B_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_08E09FD1816C85FCCF856834B87B9873" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_A0A3D79815991AE645F16834B87B6F4B_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLocationDomain" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_A0A3D79815991AE645F16834B87B6F4B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLocationAxis_08E09FD1816C85FCCF856834B87B9873" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_A0A3D79815991AE645F16834B87B6F4B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_OtherComprehensiveIncomeMember_DE9C3EBA8FB5587D6A3A6834B87B7154" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLocationDomain_A0A3D79815991AE645F16834B87B6F4B" xlink:to="loc_us-gaap_OtherComprehensiveIncomeMember_DE9C3EBA8FB5587D6A3A6834B87B7154" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_A40755265CF6F023C5DB6834B87B7497" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4F393519E602B73153386834B87B49EC" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_A40755265CF6F023C5DB6834B87B7497" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_363B10D3203D7C3E65886834B87BB1AE_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_A40755265CF6F023C5DB6834B87B7497" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_363B10D3203D7C3E65886834B87BB1AE_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_363B10D3203D7C3E65886834B87BB1AE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_A40755265CF6F023C5DB6834B87B7497" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_363B10D3203D7C3E65886834B87BB1AE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_355DF89BE519EA9127356834B87BDF86" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_363B10D3203D7C3E65886834B87BB1AE" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_355DF89BE519EA9127356834B87BDF86" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_758503795BBF806056FD6834B87BBDDB" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4F393519E602B73153386834B87B49EC" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_758503795BBF806056FD6834B87BBDDB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_03DECDEE2876297AF06F6834B87B4031_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_758503795BBF806056FD6834B87BBDDB" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_03DECDEE2876297AF06F6834B87B4031_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_03DECDEE2876297AF06F6834B87B4031" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_758503795BBF806056FD6834B87BBDDB" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_03DECDEE2876297AF06F6834B87B4031" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ProvisionbenefitforincometaxesMember" xlink:label="loc_vrnt_ProvisionbenefitforincometaxesMember_65D57B7D28331F29208E6834B87B3784" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_03DECDEE2876297AF06F6834B87B4031" xlink:to="loc_vrnt_ProvisionbenefitforincometaxesMember_65D57B7D28331F29208E6834B87B3784" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesTypeAxis" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_C6CD11C4F08F71D4C3AE6834B87B4EC5" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4F393519E602B73153386834B87B49EC" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_C6CD11C4F08F71D4C3AE6834B87B4EC5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDomain_54B4A034C2DB534E9B3B6834B87B165C_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_C6CD11C4F08F71D4C3AE6834B87B4EC5" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesDomain_54B4A034C2DB534E9B3B6834B87B165C_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDomain_54B4A034C2DB534E9B3B6834B87B165C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_C6CD11C4F08F71D4C3AE6834B87B4EC5" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesDomain_54B4A034C2DB534E9B3B6834B87B165C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowanceOfDeferredTaxAssetsMember" xlink:label="loc_us-gaap_ValuationAllowanceOfDeferredTaxAssetsMember_177B735DFE201C9689F06834B87C7ACB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesDomain_54B4A034C2DB534E9B3B6834B87B165C" xlink:to="loc_us-gaap_ValuationAllowanceOfDeferredTaxAssetsMember_177B735DFE201C9689F06834B87C7ACB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowanceByDeferredTaxAssetAxis" xlink:label="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_A31169FC060528D783286834B87CE81F" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_4F393519E602B73153386834B87B49EC" xlink:to="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_A31169FC060528D783286834B87CE81F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetDomain" xlink:label="loc_us-gaap_DeferredTaxAssetDomain_FC1E35E54CBBC2B0D5406834B87C4343_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_A31169FC060528D783286834B87CE81F" xlink:to="loc_us-gaap_DeferredTaxAssetDomain_FC1E35E54CBBC2B0D5406834B87C4343_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetDomain" xlink:label="loc_us-gaap_DeferredTaxAssetDomain_FC1E35E54CBBC2B0D5406834B87C4343" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ValuationAllowanceByDeferredTaxAssetAxis_A31169FC060528D783286834B87CE81F" xlink:to="loc_us-gaap_DeferredTaxAssetDomain_FC1E35E54CBBC2B0D5406834B87C4343" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingStandardsUpdate201609Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201609Member_3DC42E073A7AB3EBED1C6834B87C2D4A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DeferredTaxAssetDomain_FC1E35E54CBBC2B0D5406834B87C4343" xlink:to="loc_us-gaap_AccountingStandardsUpdate201609Member_3DC42E073A7AB3EBED1C6834B87C2D4A" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Impactof2017TaxActMember" xlink:label="loc_vrnt_Impactof2017TaxActMember_0ED1CCAE47507DEAD34A6834B87CB441" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DeferredTaxAssetDomain_FC1E35E54CBBC2B0D5406834B87C4343" xlink:to="loc_vrnt_Impactof2017TaxActMember_0ED1CCAE47507DEAD34A6834B87CB441" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ImpactfromBusinessCombinationsMember" xlink:label="loc_vrnt_ImpactfromBusinessCombinationsMember_803E8DC80B70B3546E696834B87CD8EC" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DeferredTaxAssetDomain_FC1E35E54CBBC2B0D5406834B87C4343" xlink:to="loc_vrnt_ImpactfromBusinessCombinationsMember_803E8DC80B70B3546E696834B87CD8EC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MovementInValuationAllowancesAndReservesRollForward" xlink:label="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_A4D8B41F9F8FF721675D6834B87C2767" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_638C1B6E0E2FAB8AE44E6834B87C96F9" xlink:to="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_A4D8B41F9F8FF721675D6834B87C2767" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesBalance_FB4B5626B48124BEC74A6834B87CC3C3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_A4D8B41F9F8FF721675D6834B87C2767" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesBalance_FB4B5626B48124BEC74A6834B87CC3C3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesAdjustments" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesAdjustments_C87DF34858C576E610266834B87C452F" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_A4D8B41F9F8FF721675D6834B87C2767" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesAdjustments_C87DF34858C576E610266834B87C452F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_94407BA5B188C18E47736834B87C73C5" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_A4D8B41F9F8FF721675D6834B87C2767" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_94407BA5B188C18E47736834B87C73C5" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IntangibleAssetsAndGoodwill" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/IntangibleAssetsAndGoodwillGoodwillDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillLineItems" xlink:label="loc_us-gaap_GoodwillLineItems_A4A4492C8A389A0CB2A55380F1198854" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfGoodwillTable" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_9D0E9CEE946A0A44838B5380F119F80F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_GoodwillLineItems_A4A4492C8A389A0CB2A55380F1198854" xlink:to="loc_us-gaap_ScheduleOfGoodwillTable_9D0E9CEE946A0A44838B5380F119F80F" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_B7D31505251CAD5C2C1B5380F11966D5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_9D0E9CEE946A0A44838B5380F119F80F" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_B7D31505251CAD5C2C1B5380F11966D5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_FF2DA6D5FA58A56641C55380F119884E_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_B7D31505251CAD5C2C1B5380F11966D5" xlink:to="loc_us-gaap_SegmentDomain_FF2DA6D5FA58A56641C55380F119884E_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_FF2DA6D5FA58A56641C55380F119884E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_B7D31505251CAD5C2C1B5380F11966D5" xlink:to="loc_us-gaap_SegmentDomain_FF2DA6D5FA58A56641C55380F119884E" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CustomerEngagementMember" xlink:label="loc_vrnt_CustomerEngagementMember_FF47D7FD17ADA7EC10085380F1196187" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_FF2DA6D5FA58A56641C55380F119884E" xlink:to="loc_vrnt_CustomerEngagementMember_FF47D7FD17ADA7EC10085380F1196187" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CommunicationsAndCyberIntelligenceSolutionsMember" xlink:label="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_9DDCF7466038DF05A58C5380F1198B0C" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_FF2DA6D5FA58A56641C55380F119884E" xlink:to="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_9DDCF7466038DF05A58C5380F1198B0C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillGross" xlink:label="loc_us-gaap_GoodwillGross_A934441729B5E73F8D965380F119FCCE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_A4A4492C8A389A0CB2A55380F1198854" xlink:to="loc_us-gaap_GoodwillGross_A934441729B5E73F8D965380F119FCCE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_2818022CFAC9446ABFCC5380F119E264" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_A4A4492C8A389A0CB2A55380F1198854" xlink:to="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_2818022CFAC9446ABFCC5380F119E264" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_7E0676FEF234BE3A68AC5380F11952EC" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_A4A4492C8A389A0CB2A55380F1198854" xlink:to="loc_us-gaap_Goodwill_7E0676FEF234BE3A68AC5380F11952EC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAcquiredDuringPeriod" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod_814E4CD835DE3506687C5380F119B3FB" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_A4A4492C8A389A0CB2A55380F1198854" xlink:to="loc_us-gaap_GoodwillAcquiredDuringPeriod_814E4CD835DE3506687C5380F119B3FB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments" xlink:label="loc_us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments_8973B5DA126145B67ABF5380F1191753" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_A4A4492C8A389A0CB2A55380F1198854" xlink:to="loc_us-gaap_GoodwillTranslationAndPurchaseAccountingAdjustments_8973B5DA126145B67ABF5380F1191753" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillImpairedAbstract" xlink:label="loc_us-gaap_GoodwillImpairedAbstract_58FC3CEBD1A4347B0E805380F119E1FB" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_A4A4492C8A389A0CB2A55380F1198854" xlink:to="loc_us-gaap_GoodwillImpairedAbstract_58FC3CEBD1A4347B0E805380F119E1FB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_3ADC3C894003E9AEE7565380F119BEEC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillImpairedAbstract_58FC3CEBD1A4347B0E805380F119E1FB" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_3ADC3C894003E9AEE7565380F119BEEC" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillAmortizationAndImpairmentDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_580C9032B23720AECCA7688A26A4499F" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_A3F715EBC14D2C8FBA17688A26A49B95" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_580C9032B23720AECCA7688A26A4499F" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_A3F715EBC14D2C8FBA17688A26A49B95" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_77648461EBF50116D76E688A26A4ABB9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_A3F715EBC14D2C8FBA17688A26A49B95" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_77648461EBF50116D76E688A26A4ABB9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_36C418BC2B3DD36311AB688A26A48B21_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_77648461EBF50116D76E688A26A4ABB9" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_36C418BC2B3DD36311AB688A26A48B21_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_36C418BC2B3DD36311AB688A26A48B21" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_77648461EBF50116D76E688A26A4ABB9" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_36C418BC2B3DD36311AB688A26A48B21" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_A8A36B9837E73321694A688A26A4C274" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_36C418BC2B3DD36311AB688A26A48B21" xlink:to="loc_us-gaap_CustomerRelationshipsMember_A8A36B9837E73321694A688A26A4C274" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DevelopedTechnologyRightsMember" xlink:label="loc_us-gaap_DevelopedTechnologyRightsMember_2F0CBD7DC725E2390519688A26A42841" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_36C418BC2B3DD36311AB688A26A48B21" xlink:to="loc_us-gaap_DevelopedTechnologyRightsMember_2F0CBD7DC725E2390519688A26A42841" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ImpairmentOfIntangibleAssetsFinitelived" xlink:label="loc_us-gaap_ImpairmentOfIntangibleAssetsFinitelived_3122F71BF1C1AA6193DD688A26A43B31" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_580C9032B23720AECCA7688A26A4499F" xlink:to="loc_us-gaap_ImpairmentOfIntangibleAssetsFinitelived_3122F71BF1C1AA6193DD688A26A43B31" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillFutureAmortizationOfIntangibleAssetsDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillGoodwillReallocationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillLineItems" xlink:label="loc_us-gaap_GoodwillLineItems_106AE9E303FE50ADD2411122B2AADD13" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfGoodwillTable" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_EA34E50B31057716F67D1122B2A90E00" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_GoodwillLineItems_106AE9E303FE50ADD2411122B2AADD13" xlink:to="loc_us-gaap_ScheduleOfGoodwillTable_EA34E50B31057716F67D1122B2A90E00" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_GoodwillGrossandAccumulatedImpairmentLossesAxis" xlink:label="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesAxis_E86567C6E2E3B01E765F1122B2A94B58" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_EA34E50B31057716F67D1122B2A90E00" xlink:to="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesAxis_E86567C6E2E3B01E765F1122B2A94B58" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_GoodwillGrossandAccumulatedImpairmentLossesDomain" xlink:label="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesDomain_B635FB26BFFFB21385511122B2A9E827_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesAxis_E86567C6E2E3B01E765F1122B2A94B58" xlink:to="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesDomain_B635FB26BFFFB21385511122B2A9E827_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_GoodwillGrossandAccumulatedImpairmentLossesDomain" xlink:label="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesDomain_B635FB26BFFFB21385511122B2A9E827" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesAxis_E86567C6E2E3B01E765F1122B2A94B58" xlink:to="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesDomain_B635FB26BFFFB21385511122B2A9E827" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_GrossGoodwillMember" xlink:label="loc_vrnt_GrossGoodwillMember_38DD112ED3BE09F9A0D21122B2A9F81C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesDomain_B635FB26BFFFB21385511122B2A9E827" xlink:to="loc_vrnt_GrossGoodwillMember_38DD112ED3BE09F9A0D21122B2A9F81C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_GoodwillAccumulatedImpairmentLossesMember" xlink:label="loc_vrnt_GoodwillAccumulatedImpairmentLossesMember_DF1498E5A470197C7BF21122B2A99810" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_GoodwillGrossandAccumulatedImpairmentLossesDomain_B635FB26BFFFB21385511122B2A9E827" xlink:to="loc_vrnt_GoodwillAccumulatedImpairmentLossesMember_DF1498E5A470197C7BF21122B2A99810" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_1E70A28C743497524BBB1122B2A9FCC7" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_EA34E50B31057716F67D1122B2A90E00" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_1E70A28C743497524BBB1122B2A9FCC7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_C460BC084D48A6979DDD1122B2A9A484_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_1E70A28C743497524BBB1122B2A9FCC7" xlink:to="loc_us-gaap_SegmentDomain_C460BC084D48A6979DDD1122B2A9A484_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_C460BC084D48A6979DDD1122B2A9A484" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_1E70A28C743497524BBB1122B2A9FCC7" xlink:to="loc_us-gaap_SegmentDomain_C460BC084D48A6979DDD1122B2A9A484" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CustomerEngagementMember" xlink:label="loc_vrnt_CustomerEngagementMember_6100609656E6C8CB0AEA1122B2A98CCF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_C460BC084D48A6979DDD1122B2A9A484" xlink:to="loc_vrnt_CustomerEngagementMember_6100609656E6C8CB0AEA1122B2A98CCF" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CommunicationsAndCyberIntelligenceSolutionsMember" xlink:label="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_4151214A807ACDBB9A581122B2AAA305" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_C460BC084D48A6979DDD1122B2A9A484" xlink:to="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_4151214A807ACDBB9A581122B2AAA305" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NumberOfReportableSegments" xlink:label="loc_us-gaap_NumberOfReportableSegments_927FDA6586BDBDB881891122B2AA008C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_106AE9E303FE50ADD2411122B2AADD13" xlink:to="loc_us-gaap_NumberOfReportableSegments_927FDA6586BDBDB881891122B2AA008C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillTransfers" xlink:label="loc_us-gaap_GoodwillTransfers_0775DE63D0B9BC3950CB1122B2AAEFB8" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_106AE9E303FE50ADD2411122B2AADD13" xlink:to="loc_us-gaap_GoodwillTransfers_0775DE63D0B9BC3950CB1122B2AAEFB8" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NumberOfReportingUnits" xlink:label="loc_us-gaap_NumberOfReportingUnits_0A7DA39E29F1177E4DA21122B2AADE45" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_GoodwillLineItems_106AE9E303FE50ADD2411122B2AADD13" xlink:to="loc_us-gaap_NumberOfReportingUnits_0A7DA39E29F1177E4DA21122B2AADE45" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsAndGoodwillIntangibleAssetsByReportableSegmentDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_4BA6B7156E2CF000DC681122B3EFDD04" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_242BAD9B4DA662CD380F1122B3EEDE31" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_4BA6B7156E2CF000DC681122B3EFDD04" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_242BAD9B4DA662CD380F1122B3EEDE31" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_0192B30C0F6B7BD3B92B1122B3EED1C9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_242BAD9B4DA662CD380F1122B3EEDE31" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_0192B30C0F6B7BD3B92B1122B3EED1C9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_05F3AEB227C6CC6E485A1122B3EF9C63_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_0192B30C0F6B7BD3B92B1122B3EED1C9" xlink:to="loc_us-gaap_SegmentDomain_05F3AEB227C6CC6E485A1122B3EF9C63_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_05F3AEB227C6CC6E485A1122B3EF9C63" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_0192B30C0F6B7BD3B92B1122B3EED1C9" xlink:to="loc_us-gaap_SegmentDomain_05F3AEB227C6CC6E485A1122B3EF9C63" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CustomerEngagementMember" xlink:label="loc_vrnt_CustomerEngagementMember_ABCF32170227F278D7BD1122B3EF17EA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_05F3AEB227C6CC6E485A1122B3EF9C63" xlink:to="loc_vrnt_CustomerEngagementMember_ABCF32170227F278D7BD1122B3EF17EA" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CommunicationsAndCyberIntelligenceSolutionsMember" xlink:label="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_6EDD4CDD5738DAC633AB1122B3EFC1FF" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_05F3AEB227C6CC6E485A1122B3EF9C63" xlink:to="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_6EDD4CDD5738DAC633AB1122B3EFC1FF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_96D15F497D420EC485601122B3EFB75B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_4BA6B7156E2CF000DC681122B3EFDD04" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_96D15F497D420EC485601122B3EFB75B" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IntangibleAssetsAndGoodwillIntangibleAssetsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems" xlink:label="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_90EFF12120734DD7219D442C161A2212" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetByMajorClassTable" xlink:label="loc_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetByMajorClassTable_EA0C3FCEEAFBE9095E7A442C161A5802" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_90EFF12120734DD7219D442C161A2212" xlink:to="loc_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetByMajorClassTable_EA0C3FCEEAFBE9095E7A442C161A5802" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_C57DBBAAAE0EE1674BDA442C161AFE4A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetByMajorClassTable_EA0C3FCEEAFBE9095E7A442C161A5802" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_C57DBBAAAE0EE1674BDA442C161AFE4A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_2F21EFA1F7A1BC2477B4442C161ABBD9_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_C57DBBAAAE0EE1674BDA442C161AFE4A" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_2F21EFA1F7A1BC2477B4442C161ABBD9_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_2F21EFA1F7A1BC2477B4442C161ABBD9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_C57DBBAAAE0EE1674BDA442C161AFE4A" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_2F21EFA1F7A1BC2477B4442C161ABBD9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InProcessResearchAndDevelopmentMember" xlink:label="loc_us-gaap_InProcessResearchAndDevelopmentMember_39D354DE14562BFDD49D442C161AB0F7" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_2F21EFA1F7A1BC2477B4442C161ABBD9" xlink:to="loc_us-gaap_InProcessResearchAndDevelopmentMember_39D354DE14562BFDD49D442C161AB0F7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51992BF5785ABECCCEC6442C161ADEE7" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAcquiredFiniteLivedIntangibleAssetByMajorClassTable_EA0C3FCEEAFBE9095E7A442C161A5802" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51992BF5785ABECCCEC6442C161ADEE7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_B1DB3B4C5C94FA0C63C3442C161A801A_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51992BF5785ABECCCEC6442C161ADEE7" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_B1DB3B4C5C94FA0C63C3442C161A801A_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_B1DB3B4C5C94FA0C63C3442C161A801A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_51992BF5785ABECCCEC6442C161ADEE7" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_B1DB3B4C5C94FA0C63C3442C161A801A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_B65A973CB9CCCF1D5E4E442C161AA0A8" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_B1DB3B4C5C94FA0C63C3442C161A801A" xlink:to="loc_us-gaap_CustomerRelationshipsMember_B65A973CB9CCCF1D5E4E442C161AA0A8" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DevelopedTechnologyRightsMember" xlink:label="loc_us-gaap_DevelopedTechnologyRightsMember_5E066CD8BBC333E875BD442C161AAC62" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_B1DB3B4C5C94FA0C63C3442C161A801A" xlink:to="loc_us-gaap_DevelopedTechnologyRightsMember_5E066CD8BBC333E875BD442C161AAC62" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradeNamesMember" xlink:label="loc_us-gaap_TradeNamesMember_02F4AD2BA17D242AB57F442C161A9007" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_B1DB3B4C5C94FA0C63C3442C161A801A" xlink:to="loc_us-gaap_TradeNamesMember_02F4AD2BA17D242AB57F442C161A9007" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NoncompeteAgreementsMember" xlink:label="loc_us-gaap_NoncompeteAgreementsMember_A82AF555935D5E9F591A442C161A2445" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_B1DB3B4C5C94FA0C63C3442C161A801A" xlink:to="loc_us-gaap_NoncompeteAgreementsMember_A82AF555935D5E9F591A442C161A2445" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DistributionRightsMember" xlink:label="loc_us-gaap_DistributionRightsMember_979FEDCAA38AB0665A38442C161A805D" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_B1DB3B4C5C94FA0C63C3442C161A801A" xlink:to="loc_us-gaap_DistributionRightsMember_979FEDCAA38AB0665A38442C161A805D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_6218D273909EEA5AF732442C161A65EC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_90EFF12120734DD7219D442C161A2212" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_6218D273909EEA5AF732442C161A65EC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_88FD4E7B48CF4C23F88F442C161A1F5F" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_90EFF12120734DD7219D442C161A2212" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_88FD4E7B48CF4C23F88F442C161A1F5F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_40C5F4647BA3427B2929442C161A58EF" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_90EFF12120734DD7219D442C161A2212" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_40C5F4647BA3427B2929442C161A58EF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_D12A274D6479BF5B6EFA442C161AB200" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_90EFF12120734DD7219D442C161A2212" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_D12A274D6479BF5B6EFA442C161AB200" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_FiniteAndIndefiniteLivedIntangibleAssetsGross" xlink:label="loc_vrnt_FiniteAndIndefiniteLivedIntangibleAssetsGross_A511F9B62C8516CE7AF2442C161A84B6" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_90EFF12120734DD7219D442C161A2212" xlink:to="loc_vrnt_FiniteAndIndefiniteLivedIntangibleAssetsGross_A511F9B62C8516CE7AF2442C161A84B6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_DBA3C49BAA38DA9A03FA442C161A7DE3" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsLineItems_90EFF12120734DD7219D442C161A2212" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_DBA3C49BAA38DA9A03FA442C161A7DE3" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/IntangibleAssetsAndGoodwillTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebt" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebt150ConvertibleSeniorNotesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_35BACF8A33E25AAA20E2688A26868482" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentTable_35BACF8A33E25AAA20E2688A26868482" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtConversionScenarioAxis" xlink:label="loc_vrnt_DebtConversionScenarioAxis_68F81B8708984DFD9F47688A268631A7" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_35BACF8A33E25AAA20E2688A26868482" xlink:to="loc_vrnt_DebtConversionScenarioAxis_68F81B8708984DFD9F47688A268631A7" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtConversionScenarioDomain" xlink:label="loc_vrnt_DebtConversionScenarioDomain_F1B688C91117DDB031AD688A26863DB0_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_DebtConversionScenarioAxis_68F81B8708984DFD9F47688A268631A7" xlink:to="loc_vrnt_DebtConversionScenarioDomain_F1B688C91117DDB031AD688A26863DB0_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtConversionScenarioDomain" xlink:label="loc_vrnt_DebtConversionScenarioDomain_F1B688C91117DDB031AD688A26863DB0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_DebtConversionScenarioAxis_68F81B8708984DFD9F47688A268631A7" xlink:to="loc_vrnt_DebtConversionScenarioDomain_F1B688C91117DDB031AD688A26863DB0" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ConversionScenarioOneMember" xlink:label="loc_vrnt_ConversionScenarioOneMember_7B7694DC626700A33895688A2686D393" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_DebtConversionScenarioDomain_F1B688C91117DDB031AD688A26863DB0" xlink:to="loc_vrnt_ConversionScenarioOneMember_7B7694DC626700A33895688A2686D393" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ConversionScenarioTwoMember" xlink:label="loc_vrnt_ConversionScenarioTwoMember_282588283F72CCC5A38C688A2686507D" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_DebtConversionScenarioDomain_F1B688C91117DDB031AD688A26863DB0" xlink:to="loc_vrnt_ConversionScenarioTwoMember_282588283F72CCC5A38C688A2686507D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_C0EB2CCB7046321C2F3D688A2686652C" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_35BACF8A33E25AAA20E2688A26868482" xlink:to="loc_us-gaap_DebtInstrumentAxis_C0EB2CCB7046321C2F3D688A2686652C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_FA81AD8054FCECB665D4688A2686CAE2_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_C0EB2CCB7046321C2F3D688A2686652C" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_FA81AD8054FCECB665D4688A2686CAE2_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_FA81AD8054FCECB665D4688A2686CAE2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_C0EB2CCB7046321C2F3D688A2686652C" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_FA81AD8054FCECB665D4688A2686CAE2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember_BB74170A74BEC2B837F7688A26861926" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_FA81AD8054FCECB665D4688A2686CAE2" xlink:to="loc_us-gaap_ConvertibleNotesPayableMember_BB74170A74BEC2B837F7688A26861926" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_6EF6B987F1E3B1D05D29688A2686291D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_6EF6B987F1E3B1D05D29688A2686291D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_BCBCDCBC418A82E710AD688A2686B4FD" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_BCBCDCBC418A82E710AD688A2686B4FD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromDebtNetOfIssuanceCosts" xlink:label="loc_us-gaap_ProceedsFromDebtNetOfIssuanceCosts_84BD385C696A0CEB84AD688A26861329" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_ProceedsFromDebtNetOfIssuanceCosts_84BD385C696A0CEB84AD688A26861329" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionRatio1" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionRatio1_4B8A1B720FBA76C92EDE688A26863161" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionRatio1_4B8A1B720FBA76C92EDE688A26863161" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ConvertibleNotesBasePrincipalAmountForConversionRate" xlink:label="loc_vrnt_ConvertibleNotesBasePrincipalAmountForConversionRate_3EA04DBE5118970181E7688A26862FD2" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_vrnt_ConvertibleNotesBasePrincipalAmountForConversionRate_3EA04DBE5118970181E7688A26862FD2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_55619A1C9A08E148DF21688A2686AB18" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_55619A1C9A08E148DF21688A2686AB18" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentConvertibleNumberOfEquityInstruments" xlink:label="loc_us-gaap_DebtInstrumentConvertibleNumberOfEquityInstruments_7D4CD8D667D5DE4BA691688A2686521D" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentConvertibleNumberOfEquityInstruments_7D4CD8D667D5DE4BA691688A2686521D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentConvertibleThresholdTradingDays" xlink:label="loc_us-gaap_DebtInstrumentConvertibleThresholdTradingDays_F7E41CBA6B62D3C15BE5688A26860C74" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentConvertibleThresholdTradingDays_F7E41CBA6B62D3C15BE5688A26860C74" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1" xlink:label="loc_us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1_41425570CC852D8EEE0E688A26866B79" xlink:type="locator"/>
<link:definitionArc order="9" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1_41425570CC852D8EEE0E688A26866B79" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger" xlink:label="loc_us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger_2CAF592F3CF64BA1E82F688A26861F5A" xlink:type="locator"/>
<link:definitionArc order="10" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger_2CAF592F3CF64BA1E82F688A26861F5A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleNotesPayable" xlink:label="loc_us-gaap_ConvertibleNotesPayable_734B1B47B9223938AE7A688A26863699" xlink:type="locator"/>
<link:definitionArc order="11" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_ConvertibleNotesPayable_734B1B47B9223938AE7A688A26863699" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent" xlink:label="loc_us-gaap_DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent_E8EDC4B1FBDE150AEC38688A26868E9D" xlink:type="locator"/>
<link:definitionArc order="12" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent_E8EDC4B1FBDE150AEC38688A26868E9D" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_AssumedNoncovertibleDebtInterestRate" xlink:label="loc_vrnt_AssumedNoncovertibleDebtInterestRate_F75BA56E97D5343A5B29688A2686C1D5" xlink:type="locator"/>
<link:definitionArc order="13" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_vrnt_AssumedNoncovertibleDebtInterestRate_F75BA56E97D5343A5B29688A2686C1D5" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtComponentofConvertibleNoteIssuanceCosts" xlink:label="loc_vrnt_DebtComponentofConvertibleNoteIssuanceCosts_73E07D01BF3C43309CB4688A2686B7B4" xlink:type="locator"/>
<link:definitionArc order="14" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_vrnt_DebtComponentofConvertibleNoteIssuanceCosts_73E07D01BF3C43309CB4688A2686B7B4" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_AdjustmentToAdditionalPaidInCapitalDebtIssuanceCost" xlink:label="loc_vrnt_AdjustmentToAdditionalPaidInCapitalDebtIssuanceCost_658CEA81D29782E1FBEC688A2686B1AA" xlink:type="locator"/>
<link:definitionArc order="15" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_vrnt_AdjustmentToAdditionalPaidInCapitalDebtIssuanceCost_658CEA81D29782E1FBEC688A2686B1AA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleLongTermNotesPayable" xlink:label="loc_us-gaap_ConvertibleLongTermNotesPayable_747327673BC582A6C775688A26860D61" xlink:type="locator"/>
<link:definitionArc order="16" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_ConvertibleLongTermNotesPayable_747327673BC582A6C775688A26860D61" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscount" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_E8C93A643F195D402EE8688A2686E535" xlink:type="locator"/>
<link:definitionArc order="17" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_E8C93A643F195D402EE8688A2686E535" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnamortizedDebtIssuanceExpense" xlink:label="loc_us-gaap_UnamortizedDebtIssuanceExpense_4DA8420DE8F423E108D6688A2686B2EE" xlink:type="locator"/>
<link:definitionArc order="18" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_UnamortizedDebtIssuanceExpense_4DA8420DE8F423E108D6688A2686B2EE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_8AE45989D3B552B035B7688A26869605" xlink:type="locator"/>
<link:definitionArc order="19" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_E78CBB159D40F54CEF75688A2686D9C6" xlink:to="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_8AE45989D3B552B035B7688A26869605" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtFutureAmortizationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_D537DE6B4CC5D781FBB267EF2C54A20C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:to="loc_us-gaap_DebtInstrumentTable_D537DE6B4CC5D781FBB267EF2C54A20C" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_72D863D24FC74959894267EF2C54B626" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_D537DE6B4CC5D781FBB267EF2C54A20C" xlink:to="loc_us-gaap_DebtInstrumentAxis_72D863D24FC74959894267EF2C54B626" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_49CC0B9A3B08A0D6A23867EF2C5423D7_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_72D863D24FC74959894267EF2C54B626" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_49CC0B9A3B08A0D6A23867EF2C5423D7_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_49CC0B9A3B08A0D6A23867EF2C5423D7" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_72D863D24FC74959894267EF2C54B626" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_49CC0B9A3B08A0D6A23867EF2C5423D7" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017TermLoanMember" xlink:label="loc_vrnt_A2017TermLoanMember_41A642F91A1F7E62D8F067EF2C54A03D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_49CC0B9A3B08A0D6A23867EF2C5423D7" xlink:to="loc_vrnt_A2017TermLoanMember_41A642F91A1F7E62D8F067EF2C54A03D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_2D69BD491CA3FE157AE567EF2C5447B3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_2D69BD491CA3FE157AE567EF2C5447B3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_D9A7370CDEEFEB812C9667EF2C54926A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_D9A7370CDEEFEB812C9667EF2C54926A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_15236EC7AD190067C1A467EF2C5499FC" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_15236EC7AD190067C1A467EF2C5499FC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_3748F3047C1B42CCE0ED67EF2C54ED8F" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_3748F3047C1B42CCE0ED67EF2C54ED8F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_7CFD780BB42F2E93F5A567EF2C546920" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_7CFD780BB42F2E93F5A567EF2C546920" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_60B32AB91DB68A5F885E67EF2C544B35" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_60B32AB91DB68A5F885E67EF2C544B35" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_ECCC6193CB9E2F3FDB6F67EF2C5482FB" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_ECCC6193CB9E2F3FDB6F67EF2C5482FB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentPeriodicPaymentAbstract" xlink:label="loc_us-gaap_DebtInstrumentPeriodicPaymentAbstract_DD1FD11328371E12B17A67EF2C548E72" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_D7C2225139944B27A41867EF2C546504" xlink:to="loc_us-gaap_DebtInstrumentPeriodicPaymentAbstract_DD1FD11328371E12B17A67EF2C548E72" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentPeriodicPaymentPrincipal" xlink:label="loc_us-gaap_DebtInstrumentPeriodicPaymentPrincipal_277B1BB5E6C6F438837167EF2C5477DC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentPeriodicPaymentAbstract_DD1FD11328371E12B17A67EF2C548E72" xlink:to="loc_us-gaap_DebtInstrumentPeriodicPaymentPrincipal_277B1BB5E6C6F438837167EF2C5477DC" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebt2017CreditAgreementInterestRateDetailsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_80A9573445FE1E3DF4CB63B84BC48C87" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_4EE6893E530B530A172D63B84BC42117" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_80A9573445FE1E3DF4CB63B84BC48C87" xlink:to="loc_us-gaap_DebtInstrumentTable_4EE6893E530B530A172D63B84BC42117" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtInstrumentVariableRateBaseAxis" xlink:label="loc_vrnt_DebtInstrumentVariableRateBaseAxis_161D25D18AA09030F8C263B84BC41272" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_4EE6893E530B530A172D63B84BC42117" xlink:to="loc_vrnt_DebtInstrumentVariableRateBaseAxis_161D25D18AA09030F8C263B84BC41272" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtInstrumentVariableRateBaseDomain" xlink:label="loc_vrnt_DebtInstrumentVariableRateBaseDomain_7CE975E2734965974D4563B84BC4E15C_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_DebtInstrumentVariableRateBaseAxis_161D25D18AA09030F8C263B84BC41272" xlink:to="loc_vrnt_DebtInstrumentVariableRateBaseDomain_7CE975E2734965974D4563B84BC4E15C_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtInstrumentVariableRateBaseDomain" xlink:label="loc_vrnt_DebtInstrumentVariableRateBaseDomain_7CE975E2734965974D4563B84BC4E15C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_DebtInstrumentVariableRateBaseAxis_161D25D18AA09030F8C263B84BC41272" xlink:to="loc_vrnt_DebtInstrumentVariableRateBaseDomain_7CE975E2734965974D4563B84BC4E15C" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_VariableRateBasedonEurodollarRateMember" xlink:label="loc_vrnt_VariableRateBasedonEurodollarRateMember_8FD2BE87204ED7311E1163B84BC44E14" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_DebtInstrumentVariableRateBaseDomain_7CE975E2734965974D4563B84BC4E15C" xlink:to="loc_vrnt_VariableRateBasedonEurodollarRateMember_8FD2BE87204ED7311E1163B84BC44E14" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_VariableRateBasedonABRRateMember" xlink:label="loc_vrnt_VariableRateBasedonABRRateMember_5B66F63B415F50F0026763B84BC4E87D" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_DebtInstrumentVariableRateBaseDomain_7CE975E2734965974D4563B84BC4E15C" xlink:to="loc_vrnt_VariableRateBasedonABRRateMember_5B66F63B415F50F0026763B84BC4E87D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityAxis" xlink:label="loc_us-gaap_LineOfCreditFacilityAxis_BB92317E50E4C164CAE863B84BC4D146" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_4EE6893E530B530A172D63B84BC42117" xlink:to="loc_us-gaap_LineOfCreditFacilityAxis_BB92317E50E4C164CAE863B84BC4D146" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityLenderDomain" xlink:label="loc_us-gaap_LineOfCreditFacilityLenderDomain_5275C55D69AFDF45FA9F63B84BC4583D_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LineOfCreditFacilityAxis_BB92317E50E4C164CAE863B84BC4D146" xlink:to="loc_us-gaap_LineOfCreditFacilityLenderDomain_5275C55D69AFDF45FA9F63B84BC4583D_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityLenderDomain" xlink:label="loc_us-gaap_LineOfCreditFacilityLenderDomain_5275C55D69AFDF45FA9F63B84BC4583D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LineOfCreditFacilityAxis_BB92317E50E4C164CAE863B84BC4D146" xlink:to="loc_us-gaap_LineOfCreditFacilityLenderDomain_5275C55D69AFDF45FA9F63B84BC4583D" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017CreditAgreementMember" xlink:label="loc_vrnt_A2017CreditAgreementMember_F7106DD04EF677DBBB7763B84BC4DB82" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LineOfCreditFacilityLenderDomain_5275C55D69AFDF45FA9F63B84BC4583D" xlink:to="loc_vrnt_A2017CreditAgreementMember_F7106DD04EF677DBBB7763B84BC4DB82" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017TermLoanMember" xlink:label="loc_vrnt_A2017TermLoanMember_CEAE4DDD76B3E5F7570863B84BC474B1" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LineOfCreditFacilityLenderDomain_5275C55D69AFDF45FA9F63B84BC4583D" xlink:to="loc_vrnt_A2017TermLoanMember_CEAE4DDD76B3E5F7570863B84BC474B1" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017TermLoanFollowingJanuary2018AmendmentMember" xlink:label="loc_vrnt_A2017TermLoanFollowingJanuary2018AmendmentMember_20C2F57CBCB56657E8EC63C5EB3E7201" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LineOfCreditFacilityLenderDomain_5275C55D69AFDF45FA9F63B84BC4583D" xlink:to="loc_vrnt_A2017TermLoanFollowingJanuary2018AmendmentMember_20C2F57CBCB56657E8EC63C5EB3E7201" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_56935D2BE3F390ABE34263B84BC4F04F" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_4EE6893E530B530A172D63B84BC42117" xlink:to="loc_us-gaap_DebtInstrumentAxis_56935D2BE3F390ABE34263B84BC4F04F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_C97F9F5709FB1786E24C63B84BC408CE_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_56935D2BE3F390ABE34263B84BC4F04F" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_C97F9F5709FB1786E24C63B84BC408CE_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_C97F9F5709FB1786E24C63B84BC408CE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_56935D2BE3F390ABE34263B84BC4F04F" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_C97F9F5709FB1786E24C63B84BC408CE" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_EurodollarLoansMember" xlink:label="loc_vrnt_EurodollarLoansMember_2E711DAC44222B3F441763B84BC488FB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_C97F9F5709FB1786E24C63B84BC408CE" xlink:to="loc_vrnt_EurodollarLoansMember_2E711DAC44222B3F441763B84BC488FB" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ABRRateLoansMember" xlink:label="loc_vrnt_ABRRateLoansMember_125B74961E5890ACE6D963B84BC4A56B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_C97F9F5709FB1786E24C63B84BC408CE" xlink:to="loc_vrnt_ABRRateLoansMember_125B74961E5890ACE6D963B84BC4A56B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="loc_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_70214785C69FAABEB96863B84BC49F5B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_80A9573445FE1E3DF4CB63B84BC48C87" xlink:to="loc_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_70214785C69FAABEB96863B84BC49F5B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_18B5A8D217E5A28F0DBA63B84BC4A3D9" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_80A9573445FE1E3DF4CB63B84BC48C87" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_18B5A8D217E5A28F0DBA63B84BC4A3D9" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebt2017CreditAgreementIssuanceCostsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_9E5A2901932AD3A1C7E654B114F2773E" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_627E3EE95830CE6FA7CB54B114F0A838" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_9E5A2901932AD3A1C7E654B114F2773E" xlink:to="loc_us-gaap_DebtInstrumentTable_627E3EE95830CE6FA7CB54B114F0A838" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_F1DA6487DC307EC6CAC554B114F170FA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_627E3EE95830CE6FA7CB54B114F0A838" xlink:to="loc_us-gaap_DebtInstrumentAxis_F1DA6487DC307EC6CAC554B114F170FA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_F29A0B4E877836F774A754B114F17308_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_F1DA6487DC307EC6CAC554B114F170FA" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_F29A0B4E877836F774A754B114F17308_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_F29A0B4E877836F774A754B114F17308" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_F1DA6487DC307EC6CAC554B114F170FA" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_F29A0B4E877836F774A754B114F17308" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017CreditAgreementMember" xlink:label="loc_vrnt_A2017CreditAgreementMember_B4B8627D8A51354AD1F954B115175A2B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_F29A0B4E877836F774A754B114F17308" xlink:to="loc_vrnt_A2017CreditAgreementMember_B4B8627D8A51354AD1F954B115175A2B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017TermLoanMember" xlink:label="loc_vrnt_A2017TermLoanMember_FB7A5867159E104EAEDB54B11527AD94" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_F29A0B4E877836F774A754B114F17308" xlink:to="loc_vrnt_A2017TermLoanMember_FB7A5867159E104EAEDB54B11527AD94" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017RevolvingCreditFacilityMember" xlink:label="loc_vrnt_A2017RevolvingCreditFacilityMember_7429AA91E9249C1FDE7154B11536671D" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_F29A0B4E877836F774A754B114F17308" xlink:to="loc_vrnt_A2017RevolvingCreditFacilityMember_7429AA91E9249C1FDE7154B11536671D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_AD7288DEF94E75A8F68054B11505306E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_9E5A2901932AD3A1C7E654B114F2773E" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_AD7288DEF94E75A8F68054B11505306E" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebt2017CreditAgreementSummaryDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_173E775F78B78C8B5F81549C86B524C3" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_BF2DB8AE264D7BE4E854549C86AB3931" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_173E775F78B78C8B5F81549C86B524C3" xlink:to="loc_us-gaap_DebtInstrumentTable_BF2DB8AE264D7BE4E854549C86AB3931" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_820892E9115CF555F923549C86ACC249" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_BF2DB8AE264D7BE4E854549C86AB3931" xlink:to="loc_us-gaap_DebtInstrumentAxis_820892E9115CF555F923549C86ACC249" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_8A93A2DB56E33CFCCAC7549C86B26B1F_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_820892E9115CF555F923549C86ACC249" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_8A93A2DB56E33CFCCAC7549C86B26B1F_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_8A93A2DB56E33CFCCAC7549C86B26B1F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_820892E9115CF555F923549C86ACC249" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_8A93A2DB56E33CFCCAC7549C86B26B1F" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017CreditAgreementMember" xlink:label="loc_vrnt_A2017CreditAgreementMember_EEF3E12A8599EC9746FB549C87A48D4D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_8A93A2DB56E33CFCCAC7549C86B26B1F" xlink:to="loc_vrnt_A2017CreditAgreementMember_EEF3E12A8599EC9746FB549C87A48D4D" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017TermLoanMember" xlink:label="loc_vrnt_A2017TermLoanMember_BBEA4976001C71CA8D63549C87D2D98F" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_8A93A2DB56E33CFCCAC7549C86B26B1F" xlink:to="loc_vrnt_A2017TermLoanMember_BBEA4976001C71CA8D63549C87D2D98F" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017RevolvingCreditFacilityMember" xlink:label="loc_vrnt_A2017RevolvingCreditFacilityMember_E26B89C7FF78FDD4A12D549C88099FD0" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_8A93A2DB56E33CFCCAC7549C86B26B1F" xlink:to="loc_vrnt_A2017RevolvingCreditFacilityMember_E26B89C7FF78FDD4A12D549C88099FD0" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2014TermLoansMember" xlink:label="loc_vrnt_A2014TermLoansMember_35FEBA04215B93954C48549C883A8BA0" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_8A93A2DB56E33CFCCAC7549C86B26B1F" xlink:to="loc_vrnt_A2014TermLoansMember_35FEBA04215B93954C48549C883A8BA0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_0A852517772AC2C01E1D549C86EFF5B1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_173E775F78B78C8B5F81549C86B524C3" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_0A852517772AC2C01E1D549C86EFF5B1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_F9639311143A403E6F94549C87192B90" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_173E775F78B78C8B5F81549C86B524C3" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_F9639311143A403E6F94549C87192B90" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfSecuredDebt" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfSecuredDebt_B0008C19EC557D1B454C549C874466C0" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_173E775F78B78C8B5F81549C86B524C3" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfSecuredDebt_B0008C19EC557D1B454C549C874466C0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscount" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_AC739D2C5E31B2FFC873549C877240DA" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_173E775F78B78C8B5F81549C86B524C3" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_AC739D2C5E31B2FFC873549C877240DA" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebtDebtCovenantDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_2EB16AD10481DA2BD9D254CCB0B983FF" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_774BC6F5D70AF96F64AF54CCB0B6A311" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2EB16AD10481DA2BD9D254CCB0B983FF" xlink:to="loc_us-gaap_DebtInstrumentTable_774BC6F5D70AF96F64AF54CCB0B6A311" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_E01166B023898B1F7C0354CCB0B72F13" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_774BC6F5D70AF96F64AF54CCB0B6A311" xlink:to="loc_us-gaap_DebtInstrumentAxis_E01166B023898B1F7C0354CCB0B72F13" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_5BBC8B203098CD756DFE54CCB0B81541_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_E01166B023898B1F7C0354CCB0B72F13" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_5BBC8B203098CD756DFE54CCB0B81541_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_5BBC8B203098CD756DFE54CCB0B81541" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_E01166B023898B1F7C0354CCB0B72F13" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_5BBC8B203098CD756DFE54CCB0B81541" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017RevolvingCreditFacilityMember" xlink:label="loc_vrnt_A2017RevolvingCreditFacilityMember_AC0F98EC35E0242C05D454CCB0D409AD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_5BBC8B203098CD756DFE54CCB0B81541" xlink:to="loc_vrnt_A2017RevolvingCreditFacilityMember_AC0F98EC35E0242C05D454CCB0D409AD" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ConsolidatedTotalDebtToConsolidatedEbitdaRatio" xlink:label="loc_vrnt_ConsolidatedTotalDebtToConsolidatedEbitdaRatio_3CB19CF745AD57DC8C5C54CCB0C7F20D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2EB16AD10481DA2BD9D254CCB0B983FF" xlink:to="loc_vrnt_ConsolidatedTotalDebtToConsolidatedEbitdaRatio_3CB19CF745AD57DC8C5C54CCB0C7F20D" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebtInterestExpenseDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_7F4836BE70E55A0387C254F812476C15" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_BCCA7DD8BDBABF3F9E5454F812477ADB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_7F4836BE70E55A0387C254F812476C15" xlink:to="loc_us-gaap_DebtInstrumentTable_BCCA7DD8BDBABF3F9E5454F812477ADB" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_4686A24A92CFF6365DCA54FAB64AAB16" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_BCCA7DD8BDBABF3F9E5454F812477ADB" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_4686A24A92CFF6365DCA54FAB64AAB16" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_BBD3E661A6487C333A3D54FAB833B6A6_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_4686A24A92CFF6365DCA54FAB64AAB16" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_BBD3E661A6487C333A3D54FAB833B6A6_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_BBD3E661A6487C333A3D54FAB833B6A6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_4686A24A92CFF6365DCA54FAB64AAB16" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_BBD3E661A6487C333A3D54FAB833B6A6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="loc_us-gaap_InterestRateSwapMember_5B0ED42977D86A6A44C754FAB65AA75F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_BBD3E661A6487C333A3D54FAB833B6A6" xlink:to="loc_us-gaap_InterestRateSwapMember_5B0ED42977D86A6A44C754FAB65AA75F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_8CCDF9C27D7ACD768F0454F812476CC9" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_BCCA7DD8BDBABF3F9E5454F812477ADB" xlink:to="loc_us-gaap_DebtInstrumentAxis_8CCDF9C27D7ACD768F0454F812476CC9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_EF77CB0B579F46F9710854F81247DA5F_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_8CCDF9C27D7ACD768F0454F812476CC9" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_EF77CB0B579F46F9710854F81247DA5F_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_EF77CB0B579F46F9710854F81247DA5F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_8CCDF9C27D7ACD768F0454F812476CC9" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_EF77CB0B579F46F9710854F81247DA5F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember_64D7AEF4EC0BD25A02F554F812479AAD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_EF77CB0B579F46F9710854F81247DA5F" xlink:to="loc_us-gaap_ConvertibleNotesPayableMember_64D7AEF4EC0BD25A02F554F812479AAD" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CreditAgreementsMember" xlink:label="loc_vrnt_CreditAgreementsMember_110A6F676D54183FFF3254F812474009" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_EF77CB0B579F46F9710854F81247DA5F" xlink:to="loc_vrnt_CreditAgreementsMember_110A6F676D54183FFF3254F812474009" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestExpenseDebtExcludingAmortization" xlink:label="loc_us-gaap_InterestExpenseDebtExcludingAmortization_E74762600B9099C6E19954F81247D874" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_7F4836BE70E55A0387C254F812476C15" xlink:to="loc_us-gaap_InterestExpenseDebtExcludingAmortization_E74762600B9099C6E19954F81247D874" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AmortizationOfDebtDiscountPremium" xlink:label="loc_us-gaap_AmortizationOfDebtDiscountPremium_2A3E289101EDEEAE896854F8124777CF" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_7F4836BE70E55A0387C254F812476C15" xlink:to="loc_us-gaap_AmortizationOfDebtDiscountPremium_2A3E289101EDEEAE896854F8124777CF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_2FD7D59ECDC194B3957954F812477C86" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_7F4836BE70E55A0387C254F812476C15" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_2FD7D59ECDC194B3957954F812477C86" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AmortizationOfFinancingCosts" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_C93E0352D6B9133EAFDC54F812471388" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_7F4836BE70E55A0387C254F812476C15" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_C93E0352D6B9133EAFDC54F812471388" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestExpenseDebt" xlink:label="loc_us-gaap_InterestExpenseDebt_A95597A412307D99C02E54F81247E027" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_7F4836BE70E55A0387C254F812476C15" xlink:to="loc_us-gaap_InterestExpenseDebt_A95597A412307D99C02E54F81247E027" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebtInterestRatesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_F3782D84E59559B4602C682AD8CB8C00" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_263DE4CB8BD617628ECB682AD8CBEE38" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_F3782D84E59559B4602C682AD8CB8C00" xlink:to="loc_us-gaap_DebtInstrumentTable_263DE4CB8BD617628ECB682AD8CBEE38" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_4FF7FF40EFE8AAB545D8682AD8CBDB21" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_263DE4CB8BD617628ECB682AD8CBEE38" xlink:to="loc_us-gaap_DebtInstrumentAxis_4FF7FF40EFE8AAB545D8682AD8CBDB21" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_0A96C513B9B442DEB7A7682AD8CB30CF_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_4FF7FF40EFE8AAB545D8682AD8CBDB21" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_0A96C513B9B442DEB7A7682AD8CB30CF_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_0A96C513B9B442DEB7A7682AD8CB30CF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_4FF7FF40EFE8AAB545D8682AD8CBDB21" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_0A96C513B9B442DEB7A7682AD8CB30CF" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017TermLoanMember" xlink:label="loc_vrnt_A2017TermLoanMember_40893827B74486FC2CC3682AD8CB5A02" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_0A96C513B9B442DEB7A7682AD8CB30CF" xlink:to="loc_vrnt_A2017TermLoanMember_40893827B74486FC2CC3682AD8CB5A02" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_2E7D5ECABB1669CC12A8682AD8CB0E88" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_F3782D84E59559B4602C682AD8CB8C00" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_2E7D5ECABB1669CC12A8682AD8CB0E88" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_B1A71798E7A89A54F837682AD8CBA688" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_F3782D84E59559B4602C682AD8CB8C00" xlink:to="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_B1A71798E7A89A54F837682AD8CBA688" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebtLossOnEarlyRetirementOf2014TermLoansDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_B671170AA38F0062ABEA67EF2C565EC1" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_9EE1384EAFCD969ABADD67EF2C5507D2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_B671170AA38F0062ABEA67EF2C565EC1" xlink:to="loc_us-gaap_DebtInstrumentTable_9EE1384EAFCD969ABADD67EF2C5507D2" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_F22E1AD46D3FB2B85C1167EF2C5619AE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_9EE1384EAFCD969ABADD67EF2C5507D2" xlink:to="loc_us-gaap_DebtInstrumentAxis_F22E1AD46D3FB2B85C1167EF2C5619AE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_0279B9CC45BB9F71958A67EF2C56C4DB_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_F22E1AD46D3FB2B85C1167EF2C5619AE" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_0279B9CC45BB9F71958A67EF2C56C4DB_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_0279B9CC45BB9F71958A67EF2C56C4DB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_F22E1AD46D3FB2B85C1167EF2C5619AE" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_0279B9CC45BB9F71958A67EF2C56C4DB" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PriorCreditAgreementasamendedMember" xlink:label="loc_vrnt_PriorCreditAgreementasamendedMember_B06F359129E18EC1BBB267EF2C565502" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_0279B9CC45BB9F71958A67EF2C56C4DB" xlink:to="loc_vrnt_PriorCreditAgreementasamendedMember_B06F359129E18EC1BBB267EF2C565502" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PriorRevolvingCreditFacilityMember" xlink:label="loc_vrnt_PriorRevolvingCreditFacilityMember_5ED2767E605AC174293D67EF2C564CFD" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_0279B9CC45BB9F71958A67EF2C56C4DB" xlink:to="loc_vrnt_PriorRevolvingCreditFacilityMember_5ED2767E605AC174293D67EF2C564CFD" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2014TermLoansMember" xlink:label="loc_vrnt_A2014TermLoansMember_4C15B85093F41B90C7DD67EF2C56C01D" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_0279B9CC45BB9F71958A67EF2C56C4DB" xlink:to="loc_vrnt_A2014TermLoansMember_4C15B85093F41B90C7DD67EF2C56C01D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnamortizedDebtIssuanceExpense" xlink:label="loc_us-gaap_UnamortizedDebtIssuanceExpense_D4C5B55FDF54124C94A267EF2C568A96" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_B671170AA38F0062ABEA67EF2C565EC1" xlink:to="loc_us-gaap_UnamortizedDebtIssuanceExpense_D4C5B55FDF54124C94A267EF2C568A96" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WriteOffOfDeferredDebtIssuanceCost" xlink:label="loc_us-gaap_WriteOffOfDeferredDebtIssuanceCost_FA0A090778AB4697278E67EF2C5628BA" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_B671170AA38F0062ABEA67EF2C565EC1" xlink:to="loc_us-gaap_WriteOffOfDeferredDebtIssuanceCost_FA0A090778AB4697278E67EF2C5628BA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscount" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_1F44958F24CD1ABB5A8E67EF2C56DA31" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_B671170AA38F0062ABEA67EF2C565EC1" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_1F44958F24CD1ABB5A8E67EF2C56DA31" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_7832CDF74869FC6E72C567EF2C56AB6F" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_B671170AA38F0062ABEA67EF2C565EC1" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_7832CDF74869FC6E72C567EF2C56AB6F" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebtLossOnPartialEarlyRetirementOf2017TermLoansDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_BC5445D54EE8FB45310A54C8770C1854" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_0CFA2BF8377A066609BB54C8770ADD09" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_BC5445D54EE8FB45310A54C8770C1854" xlink:to="loc_us-gaap_DebtInstrumentTable_0CFA2BF8377A066609BB54C8770ADD09" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_7B44F9AE7B8C87689C0E54C8770B37E2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_0CFA2BF8377A066609BB54C8770ADD09" xlink:to="loc_us-gaap_DebtInstrumentAxis_7B44F9AE7B8C87689C0E54C8770B37E2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_BB6820E4A4BA5332882754C8770B488F_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_7B44F9AE7B8C87689C0E54C8770B37E2" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_BB6820E4A4BA5332882754C8770B488F_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_BB6820E4A4BA5332882754C8770B488F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_7B44F9AE7B8C87689C0E54C8770B37E2" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_BB6820E4A4BA5332882754C8770B488F" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017TermLoanMember" xlink:label="loc_vrnt_A2017TermLoanMember_E0FDB71CEDFBD72DE7DF54C9B5E59492" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_BB6820E4A4BA5332882754C8770B488F" xlink:to="loc_vrnt_A2017TermLoanMember_E0FDB71CEDFBD72DE7DF54C9B5E59492" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_90342E0949D08395801954C8771E9888" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_BC5445D54EE8FB45310A54C8770C1854" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_90342E0949D08395801954C8771E9888" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebtPriorCreditAgreementInterestRateDetailsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_4654ADC3C653B1CB53B15491B8DF8FF4" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_01DA1CAD58D2F20CF5215491B8D65956" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4654ADC3C653B1CB53B15491B8DF8FF4" xlink:to="loc_us-gaap_DebtInstrumentTable_01DA1CAD58D2F20CF5215491B8D65956" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtInstrumentVariableRateBaseAxis" xlink:label="loc_vrnt_DebtInstrumentVariableRateBaseAxis_47D3258822E51A036FF95491B99B35B8" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_01DA1CAD58D2F20CF5215491B8D65956" xlink:to="loc_vrnt_DebtInstrumentVariableRateBaseAxis_47D3258822E51A036FF95491B99B35B8" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtInstrumentVariableRateBaseDomain" xlink:label="loc_vrnt_DebtInstrumentVariableRateBaseDomain_A4297D14F3BF476EAFF35491B99BFF5A_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_DebtInstrumentVariableRateBaseAxis_47D3258822E51A036FF95491B99B35B8" xlink:to="loc_vrnt_DebtInstrumentVariableRateBaseDomain_A4297D14F3BF476EAFF35491B99BFF5A_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtInstrumentVariableRateBaseDomain" xlink:label="loc_vrnt_DebtInstrumentVariableRateBaseDomain_A4297D14F3BF476EAFF35491B99BFF5A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_DebtInstrumentVariableRateBaseAxis_47D3258822E51A036FF95491B99B35B8" xlink:to="loc_vrnt_DebtInstrumentVariableRateBaseDomain_A4297D14F3BF476EAFF35491B99BFF5A" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtInstrumentVariableRateBaseMember" xlink:label="loc_vrnt_DebtInstrumentVariableRateBaseMember_4189A53C6990D7A064425491BA158B6B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_DebtInstrumentVariableRateBaseDomain_A4297D14F3BF476EAFF35491B99BFF5A" xlink:to="loc_vrnt_DebtInstrumentVariableRateBaseMember_4189A53C6990D7A064425491BA158B6B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_DebtInstrumentVariableRateBaseAdjustedLiboMember" xlink:label="loc_vrnt_DebtInstrumentVariableRateBaseAdjustedLiboMember_9103A33FCA9157D8C1245491BA9C41CC" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_DebtInstrumentVariableRateBaseDomain_A4297D14F3BF476EAFF35491B99BFF5A" xlink:to="loc_vrnt_DebtInstrumentVariableRateBaseAdjustedLiboMember_9103A33FCA9157D8C1245491BA9C41CC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityAxis" xlink:label="loc_us-gaap_LineOfCreditFacilityAxis_7B7C7C8547C5C02A89955491B954FA62" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_01DA1CAD58D2F20CF5215491B8D65956" xlink:to="loc_us-gaap_LineOfCreditFacilityAxis_7B7C7C8547C5C02A89955491B954FA62" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityLenderDomain" xlink:label="loc_us-gaap_LineOfCreditFacilityLenderDomain_B2F8F1A6DB35C320F1005491B9553CF5_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LineOfCreditFacilityAxis_7B7C7C8547C5C02A89955491B954FA62" xlink:to="loc_us-gaap_LineOfCreditFacilityLenderDomain_B2F8F1A6DB35C320F1005491B9553CF5_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityLenderDomain" xlink:label="loc_us-gaap_LineOfCreditFacilityLenderDomain_B2F8F1A6DB35C320F1005491B9553CF5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LineOfCreditFacilityAxis_7B7C7C8547C5C02A89955491B954FA62" xlink:to="loc_us-gaap_LineOfCreditFacilityLenderDomain_B2F8F1A6DB35C320F1005491B9553CF5" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PriorCreditAgreementasamendedMember" xlink:label="loc_vrnt_PriorCreditAgreementasamendedMember_C62AEA5F6127D14D8CAA5491B9ED3E61" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LineOfCreditFacilityLenderDomain_B2F8F1A6DB35C320F1005491B9553CF5" xlink:to="loc_vrnt_PriorCreditAgreementasamendedMember_C62AEA5F6127D14D8CAA5491B9ED3E61" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_DC4F87DF1FD025B624A85491B8D63E6F" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_01DA1CAD58D2F20CF5215491B8D65956" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_DC4F87DF1FD025B624A85491B8D63E6F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_130479E227458340B1745491B8D720DC_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_DC4F87DF1FD025B624A85491B8D63E6F" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_130479E227458340B1745491B8D720DC_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_130479E227458340B1745491B8D720DC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_DC4F87DF1FD025B624A85491B8D63E6F" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_130479E227458340B1745491B8D720DC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_B6289D93EB0F9E0B1EB95491B8D78E4D" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_01DA1CAD58D2F20CF5215491B8D65956" xlink:to="loc_us-gaap_DebtInstrumentAxis_B6289D93EB0F9E0B1EB95491B8D78E4D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_7C166BBE67B5D248853B5491B8DDD3BF_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_B6289D93EB0F9E0B1EB95491B8D78E4D" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_7C166BBE67B5D248853B5491B8DDD3BF_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_7C166BBE67B5D248853B5491B8DDD3BF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_B6289D93EB0F9E0B1EB95491B8D78E4D" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_7C166BBE67B5D248853B5491B8DDD3BF" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BaseRateLoansMember" xlink:label="loc_vrnt_BaseRateLoansMember_AEE796F317E4367CCD855491BA4275B4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_7C166BBE67B5D248853B5491B8DDD3BF" xlink:to="loc_vrnt_BaseRateLoansMember_AEE796F317E4367CCD855491BA4275B4" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_EurodollarLoansMember" xlink:label="loc_vrnt_EurodollarLoansMember_EE159B4CA983FE920B075491BA6DB7C3" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_7C166BBE67B5D248853B5491B8DDD3BF" xlink:to="loc_vrnt_EurodollarLoansMember_EE159B4CA983FE920B075491BA6DB7C3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentDescriptionOfVariableRateBasis" xlink:label="loc_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_562DB11873B83395E9505491B90CEF8D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4654ADC3C653B1CB53B15491B8DF8FF4" xlink:to="loc_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_562DB11873B83395E9505491B90CEF8D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_D1D5EBEF9CB34888AF395491B92D3A36" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_4654ADC3C653B1CB53B15491B8DF8FF4" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_D1D5EBEF9CB34888AF395491B92D3A36" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtLongTermDebtPriorCreditAgreementSummaryDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_3744C9F4038C0B303386548DA2A53752" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_B43539930B9A7BAA7A51548DA2A1A4B5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_3744C9F4038C0B303386548DA2A53752" xlink:to="loc_us-gaap_DebtInstrumentTable_B43539930B9A7BAA7A51548DA2A1A4B5" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_007584690312C1A194F2548DA2A358A0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_B43539930B9A7BAA7A51548DA2A1A4B5" xlink:to="loc_us-gaap_DebtInstrumentAxis_007584690312C1A194F2548DA2A358A0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_58DEDABA247FEDF5AE1C548DA2A38C86_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_007584690312C1A194F2548DA2A358A0" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_58DEDABA247FEDF5AE1C548DA2A38C86_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_58DEDABA247FEDF5AE1C548DA2A38C86" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_007584690312C1A194F2548DA2A358A0" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_58DEDABA247FEDF5AE1C548DA2A38C86" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PriorCreditAgreementasamendedMember" xlink:label="loc_vrnt_PriorCreditAgreementasamendedMember_74A2B39C8E773DBF1BF2548DA2FBE8AA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_58DEDABA247FEDF5AE1C548DA2A38C86" xlink:to="loc_vrnt_PriorCreditAgreementasamendedMember_74A2B39C8E773DBF1BF2548DA2FBE8AA" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_February2014TermLoansMember" xlink:label="loc_vrnt_February2014TermLoansMember_B0EF8FC8285CABEDC0C2548DA30D21B7" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_58DEDABA247FEDF5AE1C548DA2A38C86" xlink:to="loc_vrnt_February2014TermLoansMember_B0EF8FC8285CABEDC0C2548DA30D21B7" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_March2014TermLoansMember" xlink:label="loc_vrnt_March2014TermLoansMember_1555AA8C9208D14818C2548DA320FB91" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_58DEDABA247FEDF5AE1C548DA2A38C86" xlink:to="loc_vrnt_March2014TermLoansMember_1555AA8C9208D14818C2548DA320FB91" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_PriorRevolvingCreditFacilityMember" xlink:label="loc_vrnt_PriorRevolvingCreditFacilityMember_F62C4BB779C7EDA4E160548DA330AF57" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_58DEDABA247FEDF5AE1C548DA2A38C86" xlink:to="loc_vrnt_PriorRevolvingCreditFacilityMember_F62C4BB779C7EDA4E160548DA330AF57" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2014TermLoansMember" xlink:label="loc_vrnt_A2014TermLoansMember_29DE0C1490A4A8B2BE64548DA34315FA" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_58DEDABA247FEDF5AE1C548DA2A38C86" xlink:to="loc_vrnt_A2014TermLoansMember_29DE0C1490A4A8B2BE64548DA34315FA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_A90879E538E6B5FB55B6548DA2C435A0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_3744C9F4038C0B303386548DA2A53752" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_A90879E538E6B5FB55B6548DA2C435A0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_813C954FDCE010B68795548DA2D310C2" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_3744C9F4038C0B303386548DA2A53752" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_813C954FDCE010B68795548DA2D310C2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesNewIssues_88B469DC6654C9B87393548DA2B520D1" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_3744C9F4038C0B303386548DA2A53752" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesNewIssues_88B469DC6654C9B87393548DA2B520D1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfSecuredDebt" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfSecuredDebt_DDD90BE48CE573845B13548DA2E46329" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_3744C9F4038C0B303386548DA2A53752" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfSecuredDebt_DDD90BE48CE573845B13548DA2E46329" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtNoteHedgesAndWarrantsDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtSummaryDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_175B47B91DD49824845367EF2C8A232F" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_FC296193D816D5B35D9F67EF2C89B519" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_175B47B91DD49824845367EF2C8A232F" xlink:to="loc_us-gaap_DebtInstrumentTable_FC296193D816D5B35D9F67EF2C89B519" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_36E03EF27EDCF039146767EF2C89F7CD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_FC296193D816D5B35D9F67EF2C89B519" xlink:to="loc_us-gaap_DebtInstrumentAxis_36E03EF27EDCF039146767EF2C89F7CD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_5FE8F8C302174A40188F67EF2C89A0D5_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_36E03EF27EDCF039146767EF2C89F7CD" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_5FE8F8C302174A40188F67EF2C89A0D5_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_5FE8F8C302174A40188F67EF2C89A0D5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_36E03EF27EDCF039146767EF2C89F7CD" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_5FE8F8C302174A40188F67EF2C89A0D5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember_1A849A92DE547B80399D67EF2C8A58B2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_5FE8F8C302174A40188F67EF2C89A0D5" xlink:to="loc_us-gaap_ConvertibleNotesPayableMember_1A849A92DE547B80399D67EF2C8A58B2" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_February2014TermLoansMember" xlink:label="loc_vrnt_February2014TermLoansMember_567764E906365A0E9A8E67EF2C8A7262" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_5FE8F8C302174A40188F67EF2C89A0D5" xlink:to="loc_vrnt_February2014TermLoansMember_567764E906365A0E9A8E67EF2C8A7262" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_March2014TermLoansMember" xlink:label="loc_vrnt_March2014TermLoansMember_3C72ACFE404A3ADE807467EF2C8A3D10" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_5FE8F8C302174A40188F67EF2C89A0D5" xlink:to="loc_vrnt_March2014TermLoansMember_3C72ACFE404A3ADE807467EF2C8A3D10" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017TermLoanMember" xlink:label="loc_vrnt_A2017TermLoanMember_11D93DF5590FA93C682967EF2C8AD978" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_5FE8F8C302174A40188F67EF2C89A0D5" xlink:to="loc_vrnt_A2017TermLoanMember_11D93DF5590FA93C682967EF2C8AD978" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NotesPayableOtherPayablesMember" xlink:label="loc_us-gaap_NotesPayableOtherPayablesMember_A0F5E2C4512764C02F1A67EF2C8AC02A" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_5FE8F8C302174A40188F67EF2C89A0D5" xlink:to="loc_us-gaap_NotesPayableOtherPayablesMember_A0F5E2C4512764C02F1A67EF2C8AC02A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_51ADA200386230B4910B67EF2C8A5EE9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_175B47B91DD49824845367EF2C8A232F" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_51ADA200386230B4910B67EF2C8A5EE9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_58F9B35A9394743D1B7167EF2C8A0D68" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_175B47B91DD49824845367EF2C8A232F" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_58F9B35A9394743D1B7167EF2C8A0D68" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MediumTermNotes" xlink:label="loc_us-gaap_MediumTermNotes_4E3E05D199DBEC09CAA767EF2C8A25C5" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_175B47B91DD49824845367EF2C8A232F" xlink:to="loc_us-gaap_MediumTermNotes_4E3E05D199DBEC09CAA767EF2C8A25C5" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Unamortizeddebtdiscountsandissuancecosts" xlink:label="loc_vrnt_Unamortizeddebtdiscountsandissuancecosts_0E31A069115C0CE5CBD767EF2C8AFE46" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_175B47B91DD49824845367EF2C8A232F" xlink:to="loc_vrnt_Unamortizeddebtdiscountsandissuancecosts_0E31A069115C0CE5CBD767EF2C8AFE46" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebt" xlink:label="loc_us-gaap_LongTermDebt_0A52D38677ECA9FC188867EF2C8AEC23" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_175B47B91DD49824845367EF2C8A232F" xlink:to="loc_us-gaap_LongTermDebt_0A52D38677ECA9FC188867EF2C8AEC23" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="loc_us-gaap_LongTermDebtCurrent_CA518E7AC21BC7717CB967EF2C8A7B1D" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_175B47B91DD49824845367EF2C8A232F" xlink:to="loc_us-gaap_LongTermDebtCurrent_CA518E7AC21BC7717CB967EF2C8A7B1D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_1EB88A6E2D3D872BCA7267EF2C8A3F1D" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_175B47B91DD49824845367EF2C8A232F" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_1EB88A6E2D3D872BCA7267EF2C8A3F1D" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/LongTermDebtTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsInc" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsIncNetLossIncomePerCommonShareAttributableToVerintSystemsIncAntidilutiveSecuritiesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_5DCE17A22803DDB896B61122B3E41353" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_8A761B72450FBA82C4511122B3E4251B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_5DCE17A22803DDB896B61122B3E41353" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_8A761B72450FBA82C4511122B3E4251B" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_A30AF1BF9175C59DE3901122B3E43C0D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_8A761B72450FBA82C4511122B3E4251B" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_A30AF1BF9175C59DE3901122B3E43C0D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1CD0C2D4EB3AD9D822D31122B3E40FCA_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_A30AF1BF9175C59DE3901122B3E43C0D" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1CD0C2D4EB3AD9D822D31122B3E40FCA_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1CD0C2D4EB3AD9D822D31122B3E40FCA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_A30AF1BF9175C59DE3901122B3E43C0D" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1CD0C2D4EB3AD9D822D31122B3E40FCA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockCompensationPlanMember" xlink:label="loc_us-gaap_StockCompensationPlanMember_53E99643F66B12CDE5A11122B3E443E0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1CD0C2D4EB3AD9D822D31122B3E40FCA" xlink:to="loc_us-gaap_StockCompensationPlanMember_53E99643F66B12CDE5A11122B3E443E0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleDebtMember" xlink:label="loc_us-gaap_ConvertibleDebtMember_A66148B6D9EED68415B51122B3E47249" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1CD0C2D4EB3AD9D822D31122B3E40FCA" xlink:to="loc_us-gaap_ConvertibleDebtMember_A66148B6D9EED68415B51122B3E47249" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WarrantMember" xlink:label="loc_us-gaap_WarrantMember_0C72E1C351D7EDAE18EE1122B3E42A0D" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1CD0C2D4EB3AD9D822D31122B3E40FCA" xlink:to="loc_us-gaap_WarrantMember_0C72E1C351D7EDAE18EE1122B3E42A0D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_96F7BDBB04DF240C16831122B3E5FB00" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_5DCE17A22803DDB896B61122B3E41353" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_96F7BDBB04DF240C16831122B3E5FB00" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsIncNetLossIncomePerCommonShareAttributableToVerintSystemsIncCalculationDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsIncNetLossIncomePerCommonShareAttributableToVerintSystemsIncOtherDetailsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_881AAC2D86E58E5FC7F61122B53146E6" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_D12373C62FBB8A7478861122B530CCF4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_881AAC2D86E58E5FC7F61122B53146E6" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_D12373C62FBB8A7478861122B530CCF4" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_0BC860DFABE7EC90B3FC1122B5310261" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_D12373C62FBB8A7478861122B530CCF4" xlink:to="loc_us-gaap_DebtInstrumentAxis_0BC860DFABE7EC90B3FC1122B5310261" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_11B96C9479144720A9391122B53186AE_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_0BC860DFABE7EC90B3FC1122B5310261" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_11B96C9479144720A9391122B53186AE_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_11B96C9479144720A9391122B53186AE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_0BC860DFABE7EC90B3FC1122B5310261" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_11B96C9479144720A9391122B53186AE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember_51A2F731AAE7854E4DB81122B531DE03" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_11B96C9479144720A9391122B53186AE" xlink:to="loc_us-gaap_ConvertibleNotesPayableMember_51A2F731AAE7854E4DB81122B531DE03" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:label="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_BD2BB1A8193911481B061122B53161D9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_881AAC2D86E58E5FC7F61122B53146E6" xlink:to="loc_us-gaap_DebtInstrumentConvertibleConversionPrice1_BD2BB1A8193911481B061122B53161D9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_3BA463EEA893F3A0553A1122B532379D" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_881AAC2D86E58E5FC7F61122B53146E6" xlink:to="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_3BA463EEA893F3A0553A1122B532379D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights" xlink:label="loc_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_46FFB2450714A51622291122B532D0C5" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_881AAC2D86E58E5FC7F61122B53146E6" xlink:to="loc_us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_46FFB2450714A51622291122B532D0C5" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/NetLossIncomePerCommonShareAttributableToVerintSystemsIncTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/ResearchAndDevelopmentNet" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/ResearchAndDevelopmentNetResearchAndDevelopmentNetCapitalizedSoftwareDevelopmentCostsDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/ResearchAndDevelopmentNetResearchAndDevelopmentNetRdExpensesAndGrantsDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/ResearchAndDevelopmentNetResearchAndDevelopmentNetTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformation" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationMajorCustomersDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EntityWideRevenueMajorCustomerLineItems" xlink:label="loc_us-gaap_EntityWideRevenueMajorCustomerLineItems_AEE68ED0E8A79A412EEA3FC6A3AEF111" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfEntityWideRevenueByMajorCustomersByReportingSegmentsTable" xlink:label="loc_us-gaap_ScheduleOfEntityWideRevenueByMajorCustomersByReportingSegmentsTable_E62B4BA521CD26BC3B813FC6A3AE2575" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_EntityWideRevenueMajorCustomerLineItems_AEE68ED0E8A79A412EEA3FC6A3AEF111" xlink:to="loc_us-gaap_ScheduleOfEntityWideRevenueByMajorCustomersByReportingSegmentsTable_E62B4BA521CD26BC3B813FC6A3AE2575" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_254EA99A324E43CD802F3FC6A3AE4CDB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfEntityWideRevenueByMajorCustomersByReportingSegmentsTable_E62B4BA521CD26BC3B813FC6A3AE2575" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_254EA99A324E43CD802F3FC6A3AE4CDB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_0F58E1EA244377B04B0B3FC6A3AE4771_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_254EA99A324E43CD802F3FC6A3AE4CDB" xlink:to="loc_us-gaap_SegmentDomain_0F58E1EA244377B04B0B3FC6A3AE4771_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_0F58E1EA244377B04B0B3FC6A3AE4771" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_254EA99A324E43CD802F3FC6A3AE4CDB" xlink:to="loc_us-gaap_SegmentDomain_0F58E1EA244377B04B0B3FC6A3AE4771" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CommunicationsAndCyberIntelligenceSolutionsMember" xlink:label="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_4E94522B4B3FF98558AB3FC6A3AEDD3D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_0F58E1EA244377B04B0B3FC6A3AE4771" xlink:to="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_4E94522B4B3FF98558AB3FC6A3AEDD3D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingDisclosureOfMajorCustomers" xlink:label="loc_us-gaap_SegmentReportingDisclosureOfMajorCustomers_499F0715BCD76E65B2F23FC6A3AE9000" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EntityWideRevenueMajorCustomerLineItems_AEE68ED0E8A79A412EEA3FC6A3AEF111" xlink:to="loc_us-gaap_SegmentReportingDisclosureOfMajorCustomers_499F0715BCD76E65B2F23FC6A3AE9000" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationReconciliationOfSegmentContributionToOperatingIncomeDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_5E8FF3DF2CF23E9CCFFD6871F513D35E" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_CCAF0B87811EB71CAEAD6871F513C8C0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5E8FF3DF2CF23E9CCFFD6871F513D35E" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_CCAF0B87811EB71CAEAD6871F513C8C0" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_E1BF47B5EB4FD4DDBA656871F513B35A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_CCAF0B87811EB71CAEAD6871F513C8C0" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_E1BF47B5EB4FD4DDBA656871F513B35A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_61DF71BBF020939514706871F513CD61_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_E1BF47B5EB4FD4DDBA656871F513B35A" xlink:to="loc_us-gaap_SegmentDomain_61DF71BBF020939514706871F513CD61_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_61DF71BBF020939514706871F513CD61" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_E1BF47B5EB4FD4DDBA656871F513B35A" xlink:to="loc_us-gaap_SegmentDomain_61DF71BBF020939514706871F513CD61" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="loc_us-gaap_OperatingSegmentsMember_9D0219D8AC2F7E599ADE6871F5135628" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_61DF71BBF020939514706871F513CD61" xlink:to="loc_us-gaap_OperatingSegmentsMember_9D0219D8AC2F7E599ADE6871F5135628" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaterialReconcilingItemsMember" xlink:label="loc_us-gaap_MaterialReconcilingItemsMember_BAB7A55B3A483D8FECF16871F513381B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_61DF71BBF020939514706871F513CD61" xlink:to="loc_us-gaap_MaterialReconcilingItemsMember_BAB7A55B3A483D8FECF16871F513381B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CorporateNonSegmentMember" xlink:label="loc_us-gaap_CorporateNonSegmentMember_FC95F89B999584245F876871F5132AAD" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_61DF71BBF020939514706871F513CD61" xlink:to="loc_us-gaap_CorporateNonSegmentMember_FC95F89B999584245F876871F5132AAD" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_SegmentRevenueAdjustments" xlink:label="loc_vrnt_SegmentRevenueAdjustments_99428B5DC61FB4E1A4EC6871F513F322" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5E8FF3DF2CF23E9CCFFD6871F513D35E" xlink:to="loc_vrnt_SegmentRevenueAdjustments_99428B5DC61FB4E1A4EC6871F513F322" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherOperatingIncomeExpenseNet" xlink:label="loc_us-gaap_OtherOperatingIncomeExpenseNet_4C0106247180D77D12DD6871F513C879" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5E8FF3DF2CF23E9CCFFD6871F513D35E" xlink:to="loc_us-gaap_OtherOperatingIncomeExpenseNet_4C0106247180D77D12DD6871F513C879" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_AE5634C47344169B7ED76871F5137FBD" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5E8FF3DF2CF23E9CCFFD6871F513D35E" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_AE5634C47344169B7ED76871F5137FBD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_9FB79BA90AB2B5DC48F76871F51368FD" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5E8FF3DF2CF23E9CCFFD6871F513D35E" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_9FB79BA90AB2B5DC48F76871F51368FD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherCostAndExpenseOperating" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_147AA7FD084C2D4131336871F513FD80" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5E8FF3DF2CF23E9CCFFD6871F513D35E" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_147AA7FD084C2D4131336871F513FD80" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingExpenses" xlink:label="loc_us-gaap_OperatingExpenses_EE4A0CAC1A24ABB7B8ED6871F5133AAA" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5E8FF3DF2CF23E9CCFFD6871F513D35E" xlink:to="loc_us-gaap_OperatingExpenses_EE4A0CAC1A24ABB7B8ED6871F5133AAA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_120301F61655FF21293C6871F51349CB" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5E8FF3DF2CF23E9CCFFD6871F513D35E" xlink:to="loc_us-gaap_OperatingIncomeLoss_120301F61655FF21293C6871F51349CB" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationReportableOperatingSegmentsDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentGeographicAndSignificantCustomerInformationRevenueAndLongLivedAssetsByGeographyDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems" xlink:label="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems_5F6677AE568E00C6A44F1122B56852DC" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable" xlink:label="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable_8C5CF0014D945DF31D211122B5673604" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems_5F6677AE568E00C6A44F1122B56852DC" xlink:to="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable_8C5CF0014D945DF31D211122B5673604" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="loc_us-gaap_StatementGeographicalAxis_053E655520A39D60F8301122B567B0E9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsTable_8C5CF0014D945DF31D211122B5673604" xlink:to="loc_us-gaap_StatementGeographicalAxis_053E655520A39D60F8301122B567B0E9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementGeographicalAxis_053E655520A39D60F8301122B567B0E9" xlink:to="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementGeographicalAxis_053E655520A39D60F8301122B567B0E9" xlink:to="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_US" xlink:label="loc_country_US_FB8ED1032F415D67BE181122B5675B5B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC" xlink:to="loc_country_US_FB8ED1032F415D67BE181122B5675B5B" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_OtherAmericasRegionMember" xlink:label="loc_vrnt_OtherAmericasRegionMember_B89AADAA12B2F455DEC21122B56798C7" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC" xlink:to="loc_vrnt_OtherAmericasRegionMember_B89AADAA12B2F455DEC21122B56798C7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AmericasMember" xlink:label="loc_us-gaap_AmericasMember_027B41950900D2DF5E671122B567770E" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC" xlink:to="loc_us-gaap_AmericasMember_027B41950900D2DF5E671122B567770E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EMEAMember" xlink:label="loc_us-gaap_EMEAMember_1EB18B75781BBF3E18791122B567A8ED" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC" xlink:to="loc_us-gaap_EMEAMember_1EB18B75781BBF3E18791122B567A8ED" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_APACMember" xlink:label="loc_vrnt_APACMember_8BA0FF2EC8435E9B5B561122B567DF27" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC" xlink:to="loc_vrnt_APACMember_8BA0FF2EC8435E9B5B561122B567DF27" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_IL" xlink:label="loc_country_IL_06C221769195F417F6241122B5689E81" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC" xlink:to="loc_country_IL_06C221769195F417F6241122B5689E81" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_GeographicalGroupsofCountriesOtherMember" xlink:label="loc_vrnt_GeographicalGroupsofCountriesOtherMember_97C4ABF8B6B619F6C1B91122B568A6FB" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentGeographicalDomain_C2293AE3DD3659E8EEF91122B5670FCC" xlink:to="loc_vrnt_GeographicalGroupsofCountriesOtherMember_97C4ABF8B6B619F6C1B91122B568A6FB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_330A16E76C53256655F01122B5689589" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems_5F6677AE568E00C6A44F1122B56852DC" xlink:to="loc_us-gaap_Revenues_330A16E76C53256655F01122B5689589" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_EC94A975746B3EC68FE91122B568C36B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems_5F6677AE568E00C6A44F1122B56852DC" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_EC94A975746B3EC68FE91122B568C36B" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationSegmentRevenueAndSegmentContributionDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_8717A3ECA44DB57709A8688A2564BF6C" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_69262A80ED37982C183B688A2564D7D0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_8717A3ECA44DB57709A8688A2564BF6C" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_69262A80ED37982C183B688A2564D7D0" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConsolidationItemsAxis" xlink:label="loc_us-gaap_ConsolidationItemsAxis_CB9B62B405D0D63EBE97688A2564B73B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_69262A80ED37982C183B688A2564D7D0" xlink:to="loc_us-gaap_ConsolidationItemsAxis_CB9B62B405D0D63EBE97688A2564B73B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="loc_us-gaap_ConsolidationItemsDomain_9FFCB6627FE94757DD03688A2564683B_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConsolidationItemsAxis_CB9B62B405D0D63EBE97688A2564B73B" xlink:to="loc_us-gaap_ConsolidationItemsDomain_9FFCB6627FE94757DD03688A2564683B_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConsolidationItemsDomain" xlink:label="loc_us-gaap_ConsolidationItemsDomain_9FFCB6627FE94757DD03688A2564683B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConsolidationItemsAxis_CB9B62B405D0D63EBE97688A2564B73B" xlink:to="loc_us-gaap_ConsolidationItemsDomain_9FFCB6627FE94757DD03688A2564683B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaterialReconcilingItemsMember" xlink:label="loc_us-gaap_MaterialReconcilingItemsMember_C30ABBEAC31E080F3BC6688A25640628" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConsolidationItemsDomain_9FFCB6627FE94757DD03688A2564683B" xlink:to="loc_us-gaap_MaterialReconcilingItemsMember_C30ABBEAC31E080F3BC6688A25640628" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="loc_us-gaap_OperatingSegmentsMember_3211FC766C9A9976F79D688A25648B11" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConsolidationItemsDomain_9FFCB6627FE94757DD03688A2564683B" xlink:to="loc_us-gaap_OperatingSegmentsMember_3211FC766C9A9976F79D688A25648B11" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_5A56CCB9DC2A1F6D51AD688A256456A9" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_69262A80ED37982C183B688A2564D7D0" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_5A56CCB9DC2A1F6D51AD688A256456A9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_BDC775309325D68BC9BC688A25643AAE_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_5A56CCB9DC2A1F6D51AD688A256456A9" xlink:to="loc_us-gaap_SegmentDomain_BDC775309325D68BC9BC688A25643AAE_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_BDC775309325D68BC9BC688A25643AAE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_5A56CCB9DC2A1F6D51AD688A256456A9" xlink:to="loc_us-gaap_SegmentDomain_BDC775309325D68BC9BC688A25643AAE" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CustomerEngagementMember" xlink:label="loc_vrnt_CustomerEngagementMember_78DD9BE0757BAEA3AFB3688A25642C8A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_BDC775309325D68BC9BC688A25643AAE" xlink:to="loc_vrnt_CustomerEngagementMember_78DD9BE0757BAEA3AFB3688A25642C8A" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CommunicationsAndCyberIntelligenceSolutionsMember" xlink:label="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_D5694F70428C3A3DEC2C688A2564A8AF" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentDomain_BDC775309325D68BC9BC688A25643AAE" xlink:to="loc_vrnt_CommunicationsAndCyberIntelligenceSolutionsMember_D5694F70428C3A3DEC2C688A2564A8AF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_D4DB5B8AA79380F9519B688A2564A7E3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_8717A3ECA44DB57709A8688A2564BF6C" xlink:to="loc_us-gaap_Revenues_D4DB5B8AA79380F9519B688A2564A7E3" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_SegmentRevenueAdjustments" xlink:label="loc_vrnt_SegmentRevenueAdjustments_D81A5FE17D424CF5C251688A25643A0D" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_8717A3ECA44DB57709A8688A2564BF6C" xlink:to="loc_vrnt_SegmentRevenueAdjustments_D81A5FE17D424CF5C251688A25643A0D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_03E8F4D3A8268EDD960C688A25647B66" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_8717A3ECA44DB57709A8688A2564BF6C" xlink:to="loc_us-gaap_OperatingIncomeLoss_03E8F4D3A8268EDD960C688A25647B66" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SegmentGeographicAndSignificantCustomerInformationTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnaudited" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnauditedQuarterlyDataDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnauditedTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SelectedQuarterlyFinancialInformationUnauditedSelectedQuarterlyFinancialInformationUnauditedUnusualItemsDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlans" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlans2017LongTermStockIncentivePlanDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2CF1AA100282248958C66CB4393CB729" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4BC1D5F1C306A1AF596F6CB4393B717A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2CF1AA100282248958C66CB4393CB729" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4BC1D5F1C306A1AF596F6CB4393B717A" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_A439F763FE8293CEEEA76CB4393BB48F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4BC1D5F1C306A1AF596F6CB4393B717A" xlink:to="loc_us-gaap_PlanNameAxis_A439F763FE8293CEEEA76CB4393BB48F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_FDA40D39AB5633C08AD66CB4393BE619_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PlanNameAxis_A439F763FE8293CEEEA76CB4393BB48F" xlink:to="loc_us-gaap_PlanNameDomain_FDA40D39AB5633C08AD66CB4393BE619_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_FDA40D39AB5633C08AD66CB4393BE619" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PlanNameAxis_A439F763FE8293CEEEA76CB4393BB48F" xlink:to="loc_us-gaap_PlanNameDomain_FDA40D39AB5633C08AD66CB4393BE619" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017AmendedPlanMember" xlink:label="loc_vrnt_A2017AmendedPlanMember_66EA7A30DFEC1C33C6936CB4393BEAEA" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PlanNameDomain_FDA40D39AB5633C08AD66CB4393BE619" xlink:to="loc_vrnt_A2017AmendedPlanMember_66EA7A30DFEC1C33C6936CB4393BEAEA" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardDateAxis" xlink:label="loc_us-gaap_AwardDateAxis_94C2D76E779FEEE7A7846CB4393B5FD6" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4BC1D5F1C306A1AF596F6CB4393B717A" xlink:to="loc_us-gaap_AwardDateAxis_94C2D76E779FEEE7A7846CB4393B5FD6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardDateDomain" xlink:label="loc_us-gaap_AwardDateDomain_4134CBA47D2C3D3BF7626CB4393BCB8E_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardDateAxis_94C2D76E779FEEE7A7846CB4393B5FD6" xlink:to="loc_us-gaap_AwardDateDomain_4134CBA47D2C3D3BF7626CB4393BCB8E_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardDateDomain" xlink:label="loc_us-gaap_AwardDateDomain_4134CBA47D2C3D3BF7626CB4393BCB8E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardDateAxis_94C2D76E779FEEE7A7846CB4393B5FD6" xlink:to="loc_us-gaap_AwardDateDomain_4134CBA47D2C3D3BF7626CB4393BCB8E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_76323E63A16A58B8FE5C6CB4393C94D8" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2CF1AA100282248958C66CB4393CB729" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_76323E63A16A58B8FE5C6CB4393C94D8" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ReductioninAmended2015PlanCapacityStockOptionsandStockSettledSARs" xlink:label="loc_vrnt_ReductioninAmended2015PlanCapacityStockOptionsandStockSettledSARs_1C1D1D073931B357DC2B6D2E9B36A4A6" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2CF1AA100282248958C66CB4393CB729" xlink:to="loc_vrnt_ReductioninAmended2015PlanCapacityStockOptionsandStockSettledSARs_1C1D1D073931B357DC2B6D2E9B36A4A6" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ReductioninAmended2015PlanCapacityOtherAwards" xlink:label="loc_vrnt_ReductioninAmended2015PlanCapacityOtherAwards_7BA938BA6255A804BCEF6CB4393CAA9A" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_2CF1AA100282248958C66CB4393CB729" xlink:to="loc_vrnt_ReductioninAmended2015PlanCapacityOtherAwards_7BA938BA6255A804BCEF6CB4393CAA9A" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansBonusShareProgramDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_037AE2688EF5622B7F986D8DB84117CF" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_06A6F6F19BCBAF5C2A096D8DB840B828" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_037AE2688EF5622B7F986D8DB84117CF" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_06A6F6F19BCBAF5C2A096D8DB840B828" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_8DEC6A15AC20DF6FE0D46D8DB8401F81" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_06A6F6F19BCBAF5C2A096D8DB840B828" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_8DEC6A15AC20DF6FE0D46D8DB8401F81" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_D9B3C7B113784F71813D6D8DB840B6A7_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_8DEC6A15AC20DF6FE0D46D8DB8401F81" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_D9B3C7B113784F71813D6D8DB840B6A7_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_D9B3C7B113784F71813D6D8DB840B6A7" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_8DEC6A15AC20DF6FE0D46D8DB8401F81" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_D9B3C7B113784F71813D6D8DB840B6A7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_us-gaap_SubsequentEventMember_12FF3AE49B5848EF17916D8DB840905D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_D9B3C7B113784F71813D6D8DB840B6A7" xlink:to="loc_us-gaap_SubsequentEventMember_12FF3AE49B5848EF17916D8DB840905D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardDateAxis" xlink:label="loc_us-gaap_AwardDateAxis_E75B0A578AB61C2396D46D8DB8417455" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_06A6F6F19BCBAF5C2A096D8DB840B828" xlink:to="loc_us-gaap_AwardDateAxis_E75B0A578AB61C2396D46D8DB8417455" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardDateDomain" xlink:label="loc_us-gaap_AwardDateDomain_588B9BE04BB55E87463E6D8DB84183A2_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardDateAxis_E75B0A578AB61C2396D46D8DB8417455" xlink:to="loc_us-gaap_AwardDateDomain_588B9BE04BB55E87463E6D8DB84183A2_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardDateDomain" xlink:label="loc_us-gaap_AwardDateDomain_588B9BE04BB55E87463E6D8DB84183A2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardDateAxis_E75B0A578AB61C2396D46D8DB8417455" xlink:to="loc_us-gaap_AwardDateDomain_588B9BE04BB55E87463E6D8DB84183A2" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2016PlanMember" xlink:label="loc_vrnt_A2016PlanMember_F537638786B47A8AE4506D8DB8416B7F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AwardDateDomain_588B9BE04BB55E87463E6D8DB84183A2" xlink:to="loc_vrnt_A2016PlanMember_F537638786B47A8AE4506D8DB8416B7F" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2017PlanMember" xlink:label="loc_vrnt_A2017PlanMember_5A1A3DD7283B2A4C3AF06D8DB84163D2" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AwardDateDomain_588B9BE04BB55E87463E6D8DB84183A2" xlink:to="loc_vrnt_A2017PlanMember_5A1A3DD7283B2A4C3AF06D8DB84163D2" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2018PlanMember" xlink:label="loc_vrnt_A2018PlanMember_DCF65D34CDE62850B4236D8DB8414B01" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AwardDateDomain_588B9BE04BB55E87463E6D8DB84183A2" xlink:to="loc_vrnt_A2018PlanMember_DCF65D34CDE62850B4236D8DB8414B01" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2019PlanMember" xlink:label="loc_vrnt_A2019PlanMember_AAB55753FE4BC927C6D16D8DB841A009" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AwardDateDomain_588B9BE04BB55E87463E6D8DB84183A2" xlink:to="loc_vrnt_A2019PlanMember_AAB55753FE4BC927C6D16D8DB841A009" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_BCC11C30B243C8A107876D8DB841ED4B" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_06A6F6F19BCBAF5C2A096D8DB840B828" xlink:to="loc_us-gaap_AwardTypeAxis_BCC11C30B243C8A107876D8DB841ED4B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_F7B4572DE238411F6BC06D8DB84153B3_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_BCC11C30B243C8A107876D8DB841ED4B" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_F7B4572DE238411F6BC06D8DB84153B3_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_F7B4572DE238411F6BC06D8DB84153B3" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_BCC11C30B243C8A107876D8DB841ED4B" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_F7B4572DE238411F6BC06D8DB84153B3" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_StockBonusProgramMember" xlink:label="loc_vrnt_StockBonusProgramMember_27F3B2EA4CDF9931C4FB6D8DB8418D1A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_F7B4572DE238411F6BC06D8DB84153B3" xlink:to="loc_vrnt_StockBonusProgramMember_27F3B2EA4CDF9931C4FB6D8DB8418D1A" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BonusShareProgramMember" xlink:label="loc_vrnt_BonusShareProgramMember_D9B1CBA33A87D6E6F5126D8DB8412EF9" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_F7B4572DE238411F6BC06D8DB84153B3" xlink:to="loc_vrnt_BonusShareProgramMember_D9B1CBA33A87D6E6F5126D8DB8412EF9" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CombinedStockBonusProgramandBonusShareProgramMember" xlink:label="loc_vrnt_CombinedStockBonusProgramandBonusShareProgramMember_85E508B328FE26E7AEC36D8DB841BB23" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_F7B4572DE238411F6BC06D8DB84153B3" xlink:to="loc_vrnt_CombinedStockBonusProgramandBonusShareProgramMember_85E508B328FE26E7AEC36D8DB841BB23" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate_03650E98C83CAF8B4D466D8DB841BB6E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_037AE2688EF5622B7F986D8DB84117CF" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate_03650E98C83CAF8B4D466D8DB841BB6E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_7CB1C897C59428C268586D8DB8419971" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_037AE2688EF5622B7F986D8DB84117CF" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_7CB1C897C59428C268586D8DB8419971" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_ACC03E865B02881B18076D8DB8429BC7" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_037AE2688EF5622B7F986D8DB84117CF" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_ACC03E865B02881B18076D8DB8429BC7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_7711DD085B075239535F6D8DB842B5AE" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_037AE2688EF5622B7F986D8DB84117CF" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_7711DD085B075239535F6D8DB842B5AE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_E001D7F3411E97F4EAEB6D8DB8428E45" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_037AE2688EF5622B7F986D8DB84117CF" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_E001D7F3411E97F4EAEB6D8DB8428E45" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredCompensationSharebasedArrangementsLiabilityCurrentAndNoncurrent" xlink:label="loc_us-gaap_DeferredCompensationSharebasedArrangementsLiabilityCurrentAndNoncurrent_9C40C64111C3A589DA116D8DB8424F69" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_037AE2688EF5622B7F986D8DB84117CF" xlink:to="loc_us-gaap_DeferredCompensationSharebasedArrangementsLiabilityCurrentAndNoncurrent_9C40C64111C3A589DA116D8DB8424F69" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansOtherBenefitPlansDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansPerformanceRestrictedStockUnitsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_F184E9536262816F8FDE1122B463E1A8" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_7E8A374DDD80F47BFC161122B462CF11" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_F184E9536262816F8FDE1122B463E1A8" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_7E8A374DDD80F47BFC161122B462CF11" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_70A53DE377EF8A631B7D1122B46247A9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_7E8A374DDD80F47BFC161122B462CF11" xlink:to="loc_us-gaap_AwardTypeAxis_70A53DE377EF8A631B7D1122B46247A9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_05CA13ADAE3A7BD751C41122B463080E_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_70A53DE377EF8A631B7D1122B46247A9" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_05CA13ADAE3A7BD751C41122B463080E_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_05CA13ADAE3A7BD751C41122B463080E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_70A53DE377EF8A631B7D1122B46247A9" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_05CA13ADAE3A7BD751C41122B463080E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PerformanceSharesMember" xlink:label="loc_us-gaap_PerformanceSharesMember_ED4CEA50A0499463821D1122B4631488" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_05CA13ADAE3A7BD751C41122B463080E" xlink:to="loc_us-gaap_PerformanceSharesMember_ED4CEA50A0499463821D1122B4631488" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansRestrictedStockUnitsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_953B5752EF421AC084896341EF5DA742" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_54EFB1AA73FEE03D5B156341EF53E2EB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_953B5752EF421AC084896341EF5DA742" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_54EFB1AA73FEE03D5B156341EF53E2EB" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_4878B2626F25A73C24AB6341EF5D0AE9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_54EFB1AA73FEE03D5B156341EF53E2EB" xlink:to="loc_us-gaap_AwardTypeAxis_4878B2626F25A73C24AB6341EF5D0AE9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4DD3A68B7A9FA80FFABB6341EF5DA528_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_4878B2626F25A73C24AB6341EF5D0AE9" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4DD3A68B7A9FA80FFABB6341EF5DA528_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4DD3A68B7A9FA80FFABB6341EF5DA528" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_4878B2626F25A73C24AB6341EF5D0AE9" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4DD3A68B7A9FA80FFABB6341EF5DA528" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_RestrictedStockAndRestrictedStockUnitsRsuMember" xlink:label="loc_vrnt_RestrictedStockAndRestrictedStockUnitsRsuMember_A094ED4B05D3118BAB9F6341EF5D1C1B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4DD3A68B7A9FA80FFABB6341EF5DA528" xlink:to="loc_vrnt_RestrictedStockAndRestrictedStockUnitsRsuMember_A094ED4B05D3118BAB9F6341EF5D1C1B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PerformanceSharesMember" xlink:label="loc_us-gaap_PerformanceSharesMember_AE8ACA2950538AEACD776341EF5D93C6" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4DD3A68B7A9FA80FFABB6341EF5DA528" xlink:to="loc_us-gaap_PerformanceSharesMember_AE8ACA2950538AEACD776341EF5D93C6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RestrictedStockUnitsRSUMember" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_0F81E190D12E2B1FD4016341EF5D8F92" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4DD3A68B7A9FA80FFABB6341EF5DA528" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_0F81E190D12E2B1FD4016341EF5D8F92" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_AF315823E3F1973601F26341EF5D6EA0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_953B5752EF421AC084896341EF5DA742" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_AF315823E3F1973601F26341EF5D6EA0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_725BE93F85FD3A0BE4FF6341EF5D524F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_AF315823E3F1973601F26341EF5D6EA0" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_725BE93F85FD3A0BE4FF6341EF5D524F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_582A5CB25168BCA22DD56341EF5D5256" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_AF315823E3F1973601F26341EF5D6EA0" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_582A5CB25168BCA22DD56341EF5D5256" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_ED532DFDF470BD3F2A236341EF5D1506" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_AF315823E3F1973601F26341EF5D6EA0" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_ED532DFDF470BD3F2A236341EF5D1506" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_34E5603C5A1AB7D61A4E6341EF5D0CE4" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_AF315823E3F1973601F26341EF5D6EA0" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_34E5603C5A1AB7D61A4E6341EF5D0CE4" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueAbstract" xlink:label="loc_vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueAbstract_B96FBC0CDE2865B9A9F16341EF5D7454" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_953B5752EF421AC084896341EF5DA742" xlink:to="loc_vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueAbstract_B96FBC0CDE2865B9A9F16341EF5D7454" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_8EC259B475516D666C6C6341EF5DC48D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueAbstract_B96FBC0CDE2865B9A9F16341EF5D7454" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_8EC259B475516D666C6C6341EF5DC48D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_255E3C9C767503FD0A5F6341EF5DD443" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueAbstract_B96FBC0CDE2865B9A9F16341EF5D7454" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_255E3C9C767503FD0A5F6341EF5DD443" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_58CEE5BC37DF587CE2416341EF5D68AF" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueAbstract_B96FBC0CDE2865B9A9F16341EF5D7454" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_58CEE5BC37DF587CE2416341EF5D68AF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_7D563A02BE085EA617F76341EF5D2886" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsWeightedAverageGrantDateFairValueAbstract_B96FBC0CDE2865B9A9F16341EF5D7454" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_7D563A02BE085EA617F76341EF5D2886" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAdditionalDisclosuresAbstract" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAdditionalDisclosuresAbstract_C87E5E571A9A0FD8DF576341EF5D689D" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_953B5752EF421AC084896341EF5DA742" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAdditionalDisclosuresAbstract_C87E5E571A9A0FD8DF576341EF5D689D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_0E2B24D88F85BA854A1A6341EF5DAFA0" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAdditionalDisclosuresAbstract_C87E5E571A9A0FD8DF576341EF5D689D" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_0E2B24D88F85BA854A1A6341EF5DAFA0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_7BE46BDD773E2DECE9C26341EF5D12CA" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAdditionalDisclosuresAbstract_C87E5E571A9A0FD8DF576341EF5D689D" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_7BE46BDD773E2DECE9C26341EF5D12CA" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_Unrecognizedcompensationexpenserequisiteserviceperiodnotbegun" xlink:label="loc_vrnt_Unrecognizedcompensationexpenserequisiteserviceperiodnotbegun_B424A91F9793A2C7A0096341EF5D2FF6" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAdditionalDisclosuresAbstract_C87E5E571A9A0FD8DF576341EF5D689D" xlink:to="loc_vrnt_Unrecognizedcompensationexpenserequisiteserviceperiodnotbegun_B424A91F9793A2C7A0096341EF5D2FF6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_D816D603ADE25677F6EC6341EF5D6537" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAdditionalDisclosuresAbstract_C87E5E571A9A0FD8DF576341EF5D689D" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_D816D603ADE25677F6EC6341EF5D6537" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansStockBasedCompensationByLineItemDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_D3317A97F7CF89BF8B343F85DFC4F373" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_CED82A9583DFED4DDCC03F85DFC40194" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_D3317A97F7CF89BF8B343F85DFC4F373" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_CED82A9583DFED4DDCC03F85DFC40194" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_BBC6DB4BA8D46CF1C22C3F85DFC4B552" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_CED82A9583DFED4DDCC03F85DFC40194" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_BBC6DB4BA8D46CF1C22C3F85DFC4B552" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_4DD5B7A17C468BCF1BC33F85DFC44B9A_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_BBC6DB4BA8D46CF1C22C3F85DFC4B552" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_4DD5B7A17C468BCF1BC33F85DFC44B9A_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_4DD5B7A17C468BCF1BC33F85DFC44B9A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_BBC6DB4BA8D46CF1C22C3F85DFC4B552" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_4DD5B7A17C468BCF1BC33F85DFC44B9A" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CostOfGoodsSoldMember" xlink:label="loc_vrnt_CostOfGoodsSoldMember_496B83929B959BCDC98B3F85DFC4F9D1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_4DD5B7A17C468BCF1BC33F85DFC44B9A" xlink:to="loc_vrnt_CostOfGoodsSoldMember_496B83929B959BCDC98B3F85DFC4F9D1" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CostOfServicesMember" xlink:label="loc_vrnt_CostOfServicesMember_3F3BC4C825E9E19BF5503F85DFC435A4" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_4DD5B7A17C468BCF1BC33F85DFC44B9A" xlink:to="loc_vrnt_CostOfServicesMember_3F3BC4C825E9E19BF5503F85DFC435A4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ResearchAndDevelopmentExpenseMember" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpenseMember_58F1AE16C6824040F8EA3F85DFC482CD" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_4DD5B7A17C468BCF1BC33F85DFC44B9A" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpenseMember_58F1AE16C6824040F8EA3F85DFC482CD" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_SellingGeneralAndAdministrativeExpenseMember" xlink:label="loc_vrnt_SellingGeneralAndAdministrativeExpenseMember_757A277DD46723D2DA093F85DFC45709" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_4DD5B7A17C468BCF1BC33F85DFC44B9A" xlink:to="loc_vrnt_SellingGeneralAndAdministrativeExpenseMember_757A277DD46723D2DA093F85DFC45709" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_88FF9E07BD821CF2493C3F85DFC47612" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_D3317A97F7CF89BF8B343F85DFC4F373" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_88FF9E07BD821CF2493C3F85DFC47612" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_BBCA589C6E9F4EEBB2883F85DFC58641" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_D3317A97F7CF89BF8B343F85DFC4F373" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense_BBCA589C6E9F4EEBB2883F85DFC58641" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_8E86D54AE6766E9C74413F85DFC5D51D" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_D3317A97F7CF89BF8B343F85DFC4F373" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_8E86D54AE6766E9C74413F85DFC5D51D" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationAndOtherBenefitPlansStockBonusProgramDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_62BDE78BC86975625CC3690F3136DC5A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_62BDE78BC86975625CC3690F3136DC5A" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_AA7D8D31DB79911BD185690F31361237" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_62BDE78BC86975625CC3690F3136DC5A" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_AA7D8D31DB79911BD185690F31361237" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_C2EDD2F5B2E310ED2308690F3136FEB5_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_AA7D8D31DB79911BD185690F31361237" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_C2EDD2F5B2E310ED2308690F3136FEB5_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_C2EDD2F5B2E310ED2308690F3136FEB5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_AA7D8D31DB79911BD185690F31361237" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_C2EDD2F5B2E310ED2308690F3136FEB5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_us-gaap_SubsequentEventMember_6315C0A2150CABFBB726690F31360F63" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_C2EDD2F5B2E310ED2308690F3136FEB5" xlink:to="loc_us-gaap_SubsequentEventMember_6315C0A2150CABFBB726690F31360F63" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardDateAxis" xlink:label="loc_us-gaap_AwardDateAxis_2CE27940B233F4589011690F31368C90" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_62BDE78BC86975625CC3690F3136DC5A" xlink:to="loc_us-gaap_AwardDateAxis_2CE27940B233F4589011690F31368C90" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardDateDomain" xlink:label="loc_us-gaap_AwardDateDomain_28A0EED963D58E484B14690F31367F9E_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardDateAxis_2CE27940B233F4589011690F31368C90" xlink:to="loc_us-gaap_AwardDateDomain_28A0EED963D58E484B14690F31367F9E_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardDateDomain" xlink:label="loc_us-gaap_AwardDateDomain_28A0EED963D58E484B14690F31367F9E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardDateAxis_2CE27940B233F4589011690F31368C90" xlink:to="loc_us-gaap_AwardDateDomain_28A0EED963D58E484B14690F31367F9E" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2018PlanMember" xlink:label="loc_vrnt_A2018PlanMember_28E9EF873959D0DCC65069120C7C93ED" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AwardDateDomain_28A0EED963D58E484B14690F31367F9E" xlink:to="loc_vrnt_A2018PlanMember_28E9EF873959D0DCC65069120C7C93ED" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_A2019PlanMember" xlink:label="loc_vrnt_A2019PlanMember_0236FE83740E2C2B47A7690F3136BECE" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AwardDateDomain_28A0EED963D58E484B14690F31367F9E" xlink:to="loc_vrnt_A2019PlanMember_0236FE83740E2C2B47A7690F3136BECE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_8C4D64DC3F663516ADEA690F31362014" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_62BDE78BC86975625CC3690F3136DC5A" xlink:to="loc_us-gaap_AwardTypeAxis_8C4D64DC3F663516ADEA690F31362014" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1BECFCA8412F32C0BF7F690F31367038_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_8C4D64DC3F663516ADEA690F31362014" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1BECFCA8412F32C0BF7F690F31367038_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1BECFCA8412F32C0BF7F690F31367038" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_8C4D64DC3F663516ADEA690F31362014" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1BECFCA8412F32C0BF7F690F31367038" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CombinedStockBonusProgramandBonusShareProgramMember" xlink:label="loc_vrnt_CombinedStockBonusProgramandBonusShareProgramMember_EA5B766518845DB5EE0C690F31366416" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1BECFCA8412F32C0BF7F690F31367038" xlink:to="loc_vrnt_CombinedStockBonusProgramandBonusShareProgramMember_EA5B766518845DB5EE0C690F31366416" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_StockBonusProgramMember" xlink:label="loc_vrnt_StockBonusProgramMember_6AF9F34570DF4E05DAD9690F31363AA5" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1BECFCA8412F32C0BF7F690F31367038" xlink:to="loc_vrnt_StockBonusProgramMember_6AF9F34570DF4E05DAD9690F31363AA5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_210B4FD9C904D9D29D67690F3136D441" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_210B4FD9C904D9D29D67690F3136D441" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardDeterminationOfSharesIssuableTrailingPeriodOfAveragePriceOfCommonStock" xlink:label="loc_vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardDeterminationOfSharesIssuableTrailingPeriodOfAveragePriceOfCommonStock_CCF9580D03047630F68A690F313683FE" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:to="loc_vrnt_ShareBasedCompensationArrangementByShareBasedPaymentAwardDeterminationOfSharesIssuableTrailingPeriodOfAveragePriceOfCommonStock_CCF9580D03047630F68A690F313683FE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate_9C9E40B8F877AF68E7A2690F31368A7E" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPricePurchaseDate_9C9E40B8F877AF68E7A2690F31368A7E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_0588F2C5F75E575FA588690F31366A29" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_0588F2C5F75E575FA588690F31366A29" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_SharesGrantedInRespectofDiscount" xlink:label="loc_vrnt_SharesGrantedInRespectofDiscount_FCBAE1F2FC96FB53FC2C690F3136F80D" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:to="loc_vrnt_SharesGrantedInRespectofDiscount_FCBAE1F2FC96FB53FC2C690F3136F80D" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_SharesReleasedInRespectofDiscount" xlink:label="loc_vrnt_SharesReleasedInRespectofDiscount_31D25C35F7765812BF0A690F31362B94" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:to="loc_vrnt_SharesReleasedInRespectofDiscount_31D25C35F7765812BF0A690F31362B94" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_8F12AA7C2588ADD05D99690F313665A7" xlink:type="locator"/>
<link:definitionArc order="7" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_8F12AA7C2588ADD05D99690F313665A7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredCompensationSharebasedArrangementsLiabilityCurrentAndNoncurrent" xlink:label="loc_us-gaap_DeferredCompensationSharebasedArrangementsLiabilityCurrentAndNoncurrent_55A9BF90EA9D7CEA522C690F3136CDA1" xlink:type="locator"/>
<link:definitionArc order="8" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_9B03520656D251C4B111690F3136C518" xlink:to="loc_us-gaap_DeferredCompensationSharebasedArrangementsLiabilityCurrentAndNoncurrent_55A9BF90EA9D7CEA522C690F3136CDA1" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansStockBasedCompensationByClassificationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_8E927865D267EB63DC9E69361CD4BF14" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable" xlink:label="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_EFEB54DE47BAC483820669361CD3F487" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_8E927865D267EB63DC9E69361CD4BF14" xlink:to="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_EFEB54DE47BAC483820669361CD3F487" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_BDA6DD2C352DB406078D69361E5E1800" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_EFEB54DE47BAC483820669361CD3F487" xlink:to="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_BDA6DD2C352DB406078D69361E5E1800" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingGuidanceMember" xlink:label="loc_us-gaap_AccountingGuidanceMember_655087E549F1460881BC69361FA531E5_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_BDA6DD2C352DB406078D69361E5E1800" xlink:to="loc_us-gaap_AccountingGuidanceMember_655087E549F1460881BC69361FA531E5_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingGuidanceMember" xlink:label="loc_us-gaap_AccountingGuidanceMember_655087E549F1460881BC69361FA531E5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_BDA6DD2C352DB406078D69361E5E1800" xlink:to="loc_us-gaap_AccountingGuidanceMember_655087E549F1460881BC69361FA531E5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingStandardsUpdate201609Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201609Member_335618AC1AC052788CD4693656062696" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AccountingGuidanceMember_655087E549F1460881BC69361FA531E5" xlink:to="loc_us-gaap_AccountingStandardsUpdate201609Member_335618AC1AC052788CD4693656062696" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_9CA1E79DDCF04EFC5C6869361CD4D8C5" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_EFEB54DE47BAC483820669361CD3F487" xlink:to="loc_us-gaap_AwardTypeAxis_9CA1E79DDCF04EFC5C6869361CD4D8C5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CE2F1416D8B83F4DCB1B69361CD428A6_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_9CA1E79DDCF04EFC5C6869361CD4D8C5" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CE2F1416D8B83F4DCB1B69361CD428A6_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CE2F1416D8B83F4DCB1B69361CD428A6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_9CA1E79DDCF04EFC5C6869361CD4D8C5" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CE2F1416D8B83F4DCB1B69361CD428A6" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_StockBonusProgramMember" xlink:label="loc_vrnt_StockBonusProgramMember_FDC0E413242B97EAE94769361CD46F50" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_CE2F1416D8B83F4DCB1B69361CD428A6" xlink:to="loc_vrnt_StockBonusProgramMember_FDC0E413242B97EAE94769361CD46F50" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BalanceSheetClassificationOfAwardAxis" xlink:label="loc_vrnt_BalanceSheetClassificationOfAwardAxis_6EA5171ECACCE064FE6C69361CD4E4FC" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_EFEB54DE47BAC483820669361CD3F487" xlink:to="loc_vrnt_BalanceSheetClassificationOfAwardAxis_6EA5171ECACCE064FE6C69361CD4E4FC" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BalanceSheetClassificationOfAwardDomain" xlink:label="loc_vrnt_BalanceSheetClassificationOfAwardDomain_7538B478A4182231843D69361CD44C16_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_BalanceSheetClassificationOfAwardAxis_6EA5171ECACCE064FE6C69361CD4E4FC" xlink:to="loc_vrnt_BalanceSheetClassificationOfAwardDomain_7538B478A4182231843D69361CD44C16_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_BalanceSheetClassificationOfAwardDomain" xlink:label="loc_vrnt_BalanceSheetClassificationOfAwardDomain_7538B478A4182231843D69361CD44C16" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_BalanceSheetClassificationOfAwardAxis_6EA5171ECACCE064FE6C69361CD4E4FC" xlink:to="loc_vrnt_BalanceSheetClassificationOfAwardDomain_7538B478A4182231843D69361CD44C16" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_EquityClassifiedAwardsMember" xlink:label="loc_vrnt_EquityClassifiedAwardsMember_4D025DF700CC3FBC146869361CD45C77" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_BalanceSheetClassificationOfAwardDomain_7538B478A4182231843D69361CD44C16" xlink:to="loc_vrnt_EquityClassifiedAwardsMember_4D025DF700CC3FBC146869361CD45C77" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_EquitySettledAwardsMember" xlink:label="loc_vrnt_EquitySettledAwardsMember_815128AF4B51C04070D869361CD4D5AC" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_BalanceSheetClassificationOfAwardDomain_7538B478A4182231843D69361CD44C16" xlink:to="loc_vrnt_EquitySettledAwardsMember_815128AF4B51C04070D869361CD4D5AC" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_LiabilityClassifiedAwardsMember" xlink:label="loc_vrnt_LiabilityClassifiedAwardsMember_12DA19A3058C00DDF49C69361CD4B812" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_BalanceSheetClassificationOfAwardDomain_7538B478A4182231843D69361CD44C16" xlink:to="loc_vrnt_LiabilityClassifiedAwardsMember_12DA19A3058C00DDF49C69361CD4B812" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_D41B2FD3B617B6A8AFE269361CD4A28F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_8E927865D267EB63DC9E69361CD4BF14" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_D41B2FD3B617B6A8AFE269361CD4A28F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_5FF2103D7426B9145ACA69361CD4E663" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_8E927865D267EB63DC9E69361CD4BF14" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_5FF2103D7426B9145ACA69361CD4E663" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation_BFD40A252E9ECFA7506469361CD4072B" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_8E927865D267EB63DC9E69361CD4BF14" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation_BFD40A252E9ECFA7506469361CD4072B" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/StockBasedCompensationAndOtherBenefitPlansTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/StockholdersEquity" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/StockholdersEquityStockholdersEquityAmountsReclassifiedOutOfAccumulatedOtherComprehensiveIncomeLossDetails" xlink:type="extended">
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossLineItems" xlink:label="loc_vrnt_ReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossLineItems_CFD10B11BF35FD2A9FFC538C12FF7AA0" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="loc_us-gaap_ScheduleOfStockByClassTable_4125F02249301C910536538C12FF1D54" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_vrnt_ReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossLineItems_CFD10B11BF35FD2A9FFC538C12FF7AA0" xlink:to="loc_us-gaap_ScheduleOfStockByClassTable_4125F02249301C910536538C12FF1D54" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_926E821DE006367A3B5153A80FF08E89" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_4125F02249301C910536538C12FF1D54" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_926E821DE006367A3B5153A80FF08E89" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_91DB619E9667179A50FC53A80FF14CE2_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_926E821DE006367A3B5153A80FF08E89" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_91DB619E9667179A50FC53A80FF14CE2_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_91DB619E9667179A50FC53A80FF14CE2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_926E821DE006367A3B5153A80FF08E89" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_91DB619E9667179A50FC53A80FF14CE2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignExchangeContractMember" xlink:label="loc_us-gaap_ForeignExchangeContractMember_7192321BAC03D77A015153AC06A91C1C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_91DB619E9667179A50FC53A80FF14CE2" xlink:to="loc_us-gaap_ForeignExchangeContractMember_7192321BAC03D77A015153AC06A91C1C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="loc_us-gaap_InterestRateSwapMember_398AC89257275DEE649453A811243B62" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_91DB619E9667179A50FC53A80FF14CE2" xlink:to="loc_us-gaap_InterestRateSwapMember_398AC89257275DEE649453A811243B62" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_80440FA0DC0429075465538C12FF3881" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_4125F02249301C910536538C12FF1D54" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_80440FA0DC0429075465538C12FF3881" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_80440FA0DC0429075465538C12FF3881" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_80440FA0DC0429075465538C12FF3881" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CostOfGoodsSoldMember" xlink:label="loc_vrnt_CostOfGoodsSoldMember_C088C3252ECF4E8F4153538C12FFC01D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A" xlink:to="loc_vrnt_CostOfGoodsSoldMember_C088C3252ECF4E8F4153538C12FFC01D" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CostOfServicesMember" xlink:label="loc_vrnt_CostOfServicesMember_7E976691D20B56E1F024538C12FFCD67" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A" xlink:to="loc_vrnt_CostOfServicesMember_7E976691D20B56E1F024538C12FFCD67" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ResearchAndDevelopmentExpenseMember" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpenseMember_0C9F47198DEC965BEEE6538C12FF6761" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpenseMember_0C9F47198DEC965BEEE6538C12FF6761" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_31EADA52C412E01E9D93538C12FF055C" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_31EADA52C412E01E9D93538C12FF055C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestExpenseMember" xlink:label="loc_us-gaap_InterestExpenseMember_40FD90C8D2368C4952F253A80F42A780" xlink:type="locator"/>
<link:definitionArc order="5" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A" xlink:to="loc_us-gaap_InterestExpenseMember_40FD90C8D2368C4952F253A80F42A780" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpenseMember" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpenseMember_7ACCB46B41A81FB212A053A8146CB1A6" xlink:type="locator"/>
<link:definitionArc order="6" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_96E01A381ABDE5735472538C12FF996A" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpenseMember_7ACCB46B41A81FB212A053A8146CB1A6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet" xlink:label="loc_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_A25FC0D0B46F0BF78898538C12FF2BBD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossLineItems_CFD10B11BF35FD2A9FFC538C12FF7AA0" xlink:to="loc_us-gaap_DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet_A25FC0D0B46F0BF78898538C12FF2BBD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax_2881E0E225603A66FD0A538C1300575D" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossLineItems_CFD10B11BF35FD2A9FFC538C12FF7AA0" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax_2881E0E225603A66FD0A538C1300575D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax_46BE4FA27FD85FB3C6B6538C13007023" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ReclassificationsOutOfAccumulatedOtherComprehensiveIncomeLossLineItems_CFD10B11BF35FD2A9FFC538C12FF7AA0" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax_46BE4FA27FD85FB3C6B6538C13007023" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/StockholdersEquityStockholdersEquityDividendsOnCommonStockDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/StockholdersEquityStockholdersEquityScheduleOfAccumulatedOtherComprehensiveIncomeLossDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="loc_us-gaap_ClassOfStockLineItems_6DEF173EA1359E0A3AC067EF2C268F78" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="loc_us-gaap_ScheduleOfStockByClassTable_E14DDBB87DE28498FF3967EF2C265FAD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ClassOfStockLineItems_6DEF173EA1359E0A3AC067EF2C268F78" xlink:to="loc_us-gaap_ScheduleOfStockByClassTable_E14DDBB87DE28498FF3967EF2C265FAD" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_E37F46238BEB38D8195167EF2C2617C4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_E14DDBB87DE28498FF3967EF2C265FAD" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_E37F46238BEB38D8195167EF2C2617C4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_49F0CECBE5D78378F34F67EF2C26D04A_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_E37F46238BEB38D8195167EF2C2617C4" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_49F0CECBE5D78378F34F67EF2C26D04A_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_49F0CECBE5D78378F34F67EF2C26D04A" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_E37F46238BEB38D8195167EF2C2617C4" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_49F0CECBE5D78378F34F67EF2C26D04A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignExchangeContractMember" xlink:label="loc_us-gaap_ForeignExchangeContractMember_AAB487EDBFA2FEF72FF067EF2C2653B8" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_49F0CECBE5D78378F34F67EF2C26D04A" xlink:to="loc_us-gaap_ForeignExchangeContractMember_AAB487EDBFA2FEF72FF067EF2C2653B8" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="loc_us-gaap_InterestRateSwapMember_D5A21870C67E2560840167EF2C262D47" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_49F0CECBE5D78378F34F67EF2C26D04A" xlink:to="loc_us-gaap_InterestRateSwapMember_D5A21870C67E2560840167EF2C262D47" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossAxis" xlink:label="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossAxis_A4BB06444BBB706E2D2167EF2C26D4EB" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_E14DDBB87DE28498FF3967EF2C265FAD" xlink:to="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossAxis_A4BB06444BBB706E2D2167EF2C26D4EB" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossDomain" xlink:label="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossDomain_B79B09C188CFD0A2460067EF2C2685C5_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossAxis_A4BB06444BBB706E2D2167EF2C26D4EB" xlink:to="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossDomain_B79B09C188CFD0A2460067EF2C2685C5_default" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossDomain" xlink:label="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossDomain_B79B09C188CFD0A2460067EF2C2685C5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossAxis_A4BB06444BBB706E2D2167EF2C26D4EB" xlink:to="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossDomain_B79B09C188CFD0A2460067EF2C2685C5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember" xlink:label="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_3C317E7A874061218BEE67EF2C26649D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossDomain_B79B09C188CFD0A2460067EF2C2685C5" xlink:to="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_3C317E7A874061218BEE67EF2C26649D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember" xlink:label="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_A86BEFDD1BBECB3DDFB967EF2C26E66C" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossDomain_B79B09C188CFD0A2460067EF2C2685C5" xlink:to="loc_us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_A86BEFDD1BBECB3DDFB967EF2C26E66C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedTranslationAdjustmentMember" xlink:label="loc_us-gaap_AccumulatedTranslationAdjustmentMember_9C4B524B0A10FFE3523667EF2C262B65" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_vrnt_ComponentsOfAccumulatedOtherComprehensiveIncomeLossDomain_B79B09C188CFD0A2460067EF2C2685C5" xlink:to="loc_us-gaap_AccumulatedTranslationAdjustmentMember_9C4B524B0A10FFE3523667EF2C262B65" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_F40F351B99521C88B87667EF2C265621" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_6DEF173EA1359E0A3AC067EF2C268F78" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_F40F351B99521C88B87667EF2C265621" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_OtherComprehensiveIncomeLossBeforeReclassifications" xlink:label="loc_vrnt_OtherComprehensiveIncomeLossBeforeReclassifications_FBAD82A3CC2EE669668167EF2C26D8EE" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_6DEF173EA1359E0A3AC067EF2C268F78" xlink:to="loc_vrnt_OtherComprehensiveIncomeLossBeforeReclassifications_FBAD82A3CC2EE669668167EF2C26D8EE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax_042781CA8E2FEDD1A61667EF2C26FC05" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_6DEF173EA1359E0A3AC067EF2C268F78" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax_042781CA8E2FEDD1A61667EF2C26FC05" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_56898AAEA8784C423C4D67EF2C26610E" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_6DEF173EA1359E0A3AC067EF2C268F78" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_56898AAEA8784C423C4D67EF2C26610E" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/StockholdersEquityStockholdersEquityShareRepurchaseProgramDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/StockholdersEquityTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/StockholdersEquityTreasuryStockDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockLineItems" xlink:label="loc_us-gaap_ClassOfStockLineItems_1796321153FA41A85B80539E0B4658FD" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="loc_us-gaap_ScheduleOfStockByClassTable_7E8F0E6ED1F715837A95539E0B3F43A6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ClassOfStockLineItems_1796321153FA41A85B80539E0B4658FD" xlink:to="loc_us-gaap_ScheduleOfStockByClassTable_7E8F0E6ED1F715837A95539E0B3F43A6" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareRepurchaseProgramAxis" xlink:label="loc_us-gaap_ShareRepurchaseProgramAxis_952FAF032321D91CF2E2539E0D0A8632" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_7E8F0E6ED1F715837A95539E0B3F43A6" xlink:to="loc_us-gaap_ShareRepurchaseProgramAxis_952FAF032321D91CF2E2539E0D0A8632" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="loc_us-gaap_ShareRepurchaseProgramDomain_E9EC3BF73B2861A6D75B539E0D146CCE_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ShareRepurchaseProgramAxis_952FAF032321D91CF2E2539E0D0A8632" xlink:to="loc_us-gaap_ShareRepurchaseProgramDomain_E9EC3BF73B2861A6D75B539E0D146CCE_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="loc_us-gaap_ShareRepurchaseProgramDomain_E9EC3BF73B2861A6D75B539E0D146CCE" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ShareRepurchaseProgramAxis_952FAF032321D91CF2E2539E0D0A8632" xlink:to="loc_us-gaap_ShareRepurchaseProgramDomain_E9EC3BF73B2861A6D75B539E0D146CCE" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TreasuryStockSharesAcquired" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_684D8A709FA2BB72473F539E0C579522" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_1796321153FA41A85B80539E0B4658FD" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_684D8A709FA2BB72473F539E0C579522" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_EE95E1FB9CD8B1A0E5C8539E0CC36133" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_1796321153FA41A85B80539E0B4658FD" xlink:to="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_EE95E1FB9CD8B1A0E5C8539E0CC36133" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPolicies" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesConsolidationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableInterestEntityLineItems" xlink:label="loc_us-gaap_VariableInterestEntityLineItems_FC6EE656BBAD5F75F6C71122B5BA6FB0" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfVariableInterestEntitiesTable" xlink:label="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_9BEB587CC3B1656491351122B5B9C180" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_VariableInterestEntityLineItems_FC6EE656BBAD5F75F6C71122B5BA6FB0" xlink:to="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_9BEB587CC3B1656491351122B5B9C180" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" xlink:label="loc_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_449D6D40AE3B7EEAEEE31122B5B99DE9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_9BEB587CC3B1656491351122B5B9C180" xlink:to="loc_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_449D6D40AE3B7EEAEEE31122B5B99DE9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassificationOfVariableInterestEntityDomain" xlink:label="loc_us-gaap_ClassificationOfVariableInterestEntityDomain_089DD1ED0EF5E7DC1C411122B5B987BD_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_449D6D40AE3B7EEAEEE31122B5B99DE9" xlink:to="loc_us-gaap_ClassificationOfVariableInterestEntityDomain_089DD1ED0EF5E7DC1C411122B5B987BD_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassificationOfVariableInterestEntityDomain" xlink:label="loc_us-gaap_ClassificationOfVariableInterestEntityDomain_089DD1ED0EF5E7DC1C411122B5B987BD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_449D6D40AE3B7EEAEEE31122B5B99DE9" xlink:to="loc_us-gaap_ClassificationOfVariableInterestEntityDomain_089DD1ED0EF5E7DC1C411122B5B987BD" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_856ADBE6CCA2627375FB1122B5B9DF5B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassificationOfVariableInterestEntityDomain_089DD1ED0EF5E7DC1C411122B5B987BD" xlink:to="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_856ADBE6CCA2627375FB1122B5B9DF5B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_5A35026496F0271FED971122B5B9AE66" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfVariableInterestEntitiesTable_9BEB587CC3B1656491351122B5B9C180" xlink:to="loc_us-gaap_RangeAxis_5A35026496F0271FED971122B5B9AE66" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_2AF59FBE6C0FC42CA3821122B5B97EF9_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RangeAxis_5A35026496F0271FED971122B5B9AE66" xlink:to="loc_us-gaap_RangeMember_2AF59FBE6C0FC42CA3821122B5B97EF9_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_2AF59FBE6C0FC42CA3821122B5B97EF9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RangeAxis_5A35026496F0271FED971122B5B9AE66" xlink:to="loc_us-gaap_RangeMember_2AF59FBE6C0FC42CA3821122B5B97EF9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_BEBEB5983CC48BA517D21122B5BA3CB8" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_2AF59FBE6C0FC42CA3821122B5B97EF9" xlink:to="loc_us-gaap_MaximumMember_BEBEB5983CC48BA517D21122B5BA3CB8" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableInterestEntityOwnershipPercentage" xlink:label="loc_us-gaap_VariableInterestEntityOwnershipPercentage_3B27CD1F1E1EE62820BA1122B5BA1B27" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VariableInterestEntityLineItems_FC6EE656BBAD5F75F6C71122B5BA6FB0" xlink:to="loc_us-gaap_VariableInterestEntityOwnershipPercentage_3B27CD1F1E1EE62820BA1122B5BA1B27" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_CostMethodInvestmentOwnershipPercentage" xlink:label="loc_vrnt_CostMethodInvestmentOwnershipPercentage_846D30068F7C956D47B51122B5BAAFEF" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_VariableInterestEntityLineItems_FC6EE656BBAD5F75F6C71122B5BA6FB0" xlink:to="loc_vrnt_CostMethodInvestmentOwnershipPercentage_846D30068F7C956D47B51122B5BAAFEF" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesAllowanceForDoubtfulAccountsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems" xlink:label="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_BAF21BF793BC989BC6891122B4F18CB6" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureTable" xlink:label="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_8B7A98C495EF1F880A1D1122B4F0C031" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_BAF21BF793BC989BC6891122B4F18CB6" xlink:to="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_8B7A98C495EF1F880A1D1122B4F0C031" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesTypeAxis" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_6D85C355FC97D83F335F1122B4F033EC" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_8B7A98C495EF1F880A1D1122B4F0C031" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_6D85C355FC97D83F335F1122B4F033EC" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDomain_BA28063023317E4B8DF61122B4F1BF6D_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_6D85C355FC97D83F335F1122B4F033EC" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesDomain_BA28063023317E4B8DF61122B4F1BF6D_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDomain_BA28063023317E4B8DF61122B4F1BF6D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_6D85C355FC97D83F335F1122B4F033EC" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesDomain_BA28063023317E4B8DF61122B4F1BF6D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MovementInValuationAllowancesAndReservesRollForward" xlink:label="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_EA5343F21B5B96A525AC1122B4F1E840" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_BAF21BF793BC989BC6891122B4F18CB6" xlink:to="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_EA5343F21B5B96A525AC1122B4F1E840" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesBalance_A5AF96377C2D78740B041122B4F1ED3B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_EA5343F21B5B96A525AC1122B4F1E840" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesBalance_A5AF96377C2D78740B041122B4F1ED3B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_4CA9723BDC00320C75141122B4F1CA1D" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_EA5343F21B5B96A525AC1122B4F1E840" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_4CA9723BDC00320C75141122B4F1CA1D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDeductions" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDeductions_EEFCD8CC2F6B35B089AB1122B4F1E662" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_EA5343F21B5B96A525AC1122B4F1E840" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesDeductions_EEFCD8CC2F6B35B089AB1122B4F1E662" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ValuationAllowancesAndReservesAdjustments" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesAdjustments_85E768CCFBC08DFA37561122B4F1183E" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_EA5343F21B5B96A525AC1122B4F1E840" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesAdjustments_85E768CCFBC08DFA37561122B4F1183E" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesConcentrationsOfCreditRiskDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskLineItems" xlink:label="loc_us-gaap_ConcentrationRiskLineItems_6BE68BB60028326A1A481122B3483633" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskTable" xlink:label="loc_us-gaap_ConcentrationRiskTable_C0E323D85841E810233A1122B34774E2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_6BE68BB60028326A1A481122B3483633" xlink:to="loc_us-gaap_ConcentrationRiskTable_C0E323D85841E810233A1122B34774E2" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_0DC72A1410FF421B341C1122B34711F4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ConcentrationRiskTable_C0E323D85841E810233A1122B34774E2" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_0DC72A1410FF421B341C1122B34711F4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_C3D10EF220C2E7DF37E41122B347671F_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_0DC72A1410FF421B341C1122B34711F4" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_C3D10EF220C2E7DF37E41122B347671F_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_C3D10EF220C2E7DF37E41122B347671F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_0DC72A1410FF421B341C1122B34711F4" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_C3D10EF220C2E7DF37E41122B347671F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CreditConcentrationRiskMember" xlink:label="loc_us-gaap_CreditConcentrationRiskMember_E6C23D914A99EA3933EC1122B348F689" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_C3D10EF220C2E7DF37E41122B347671F" xlink:to="loc_us-gaap_CreditConcentrationRiskMember_E6C23D914A99EA3933EC1122B348F689" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableNet" xlink:label="loc_us-gaap_AccountsReceivableNet_454F6A7757958F5E09991122B348B894" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_6BE68BB60028326A1A481122B3483633" xlink:to="loc_us-gaap_AccountsReceivableNet_454F6A7757958F5E09991122B348B894" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskCustomer" xlink:label="loc_us-gaap_ConcentrationRiskCustomer_963E6C7358A23BB8D1651122B3482256" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_6BE68BB60028326A1A481122B3483633" xlink:to="loc_us-gaap_ConcentrationRiskCustomer_963E6C7358A23BB8D1651122B3482256" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesCostOfRevenueCapitalizedSoftwareDevelopmentDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_B252A0EC123A3D9725881122B36D0151" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_0ACFEABF91E023EF91C81122B36D8290" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_B252A0EC123A3D9725881122B36D0151" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_0ACFEABF91E023EF91C81122B36D8290" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_C9FF3BB3CB00D0337DA81122B36DABED" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_0ACFEABF91E023EF91C81122B36D8290" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_C9FF3BB3CB00D0337DA81122B36DABED" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_99CB91F0AB1BDB099D8E1122B36DC4E6_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_C9FF3BB3CB00D0337DA81122B36DABED" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_99CB91F0AB1BDB099D8E1122B36DC4E6_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_99CB91F0AB1BDB099D8E1122B36DC4E6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_C9FF3BB3CB00D0337DA81122B36DABED" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_99CB91F0AB1BDB099D8E1122B36DC4E6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SoftwareDevelopmentMember" xlink:label="loc_us-gaap_SoftwareDevelopmentMember_1AF4A038B3F60D56AEA11122B36DB05D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_99CB91F0AB1BDB099D8E1122B36DC4E6" xlink:to="loc_us-gaap_SoftwareDevelopmentMember_1AF4A038B3F60D56AEA11122B36DB05D" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_InternalUseSoftwareMember" xlink:label="loc_vrnt_InternalUseSoftwareMember_83B38F767282A3C01F9E1122B36D18F2" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_99CB91F0AB1BDB099D8E1122B36DC4E6" xlink:to="loc_vrnt_InternalUseSoftwareMember_83B38F767282A3C01F9E1122B36D18F2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_8D46EC53BC71787E27A41122B36DD94B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_B252A0EC123A3D9725881122B36D0151" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_8D46EC53BC71787E27A41122B36DD94B" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesForeignCurrencyGainsAndLossesDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesImpactOfAsuNo201409Details" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_47DE9D9215CB8F258DE063EABDDF405A" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_EED682B5C2114DAAEFE363EABDDF4676" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_47DE9D9215CB8F258DE063EABDDF405A" xlink:to="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_EED682B5C2114DAAEFE363EABDDF4676" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_D9F6C553C903FC47544E63EABDDF255E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_EED682B5C2114DAAEFE363EABDDF4676" xlink:to="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_D9F6C553C903FC47544E63EABDDF255E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="loc_us-gaap_TypeOfAdoptionMember_764A1ABDE339D8536AA163EABDDFD386_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_D9F6C553C903FC47544E63EABDDF255E" xlink:to="loc_us-gaap_TypeOfAdoptionMember_764A1ABDE339D8536AA163EABDDFD386_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="loc_us-gaap_TypeOfAdoptionMember_764A1ABDE339D8536AA163EABDDFD386" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_D9F6C553C903FC47544E63EABDDF255E" xlink:to="loc_us-gaap_TypeOfAdoptionMember_764A1ABDE339D8536AA163EABDDFD386" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingStandardsUpdate201409Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201409Member_DBF126811C00571DCFEF63EABDDFF1FB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfAdoptionMember_764A1ABDE339D8536AA163EABDDFD386" xlink:to="loc_us-gaap_AccountingStandardsUpdate201409Member_DBF126811C00571DCFEF63EABDDFF1FB" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesImpactOfAsuNo201616Details" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_DDF45EFB8016756155FD67EE7BBBFD13" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable" xlink:label="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_AD0A67413628C69C65A667EE7BBB21F1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_DDF45EFB8016756155FD67EE7BBBFD13" xlink:to="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_AD0A67413628C69C65A667EE7BBB21F1" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_E490FCCCFBF3A809D4E967EE7BBBE1EB" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleTable_AD0A67413628C69C65A667EE7BBB21F1" xlink:to="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_E490FCCCFBF3A809D4E967EE7BBBE1EB" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingGuidanceMember" xlink:label="loc_us-gaap_AccountingGuidanceMember_A9411ADC9CA56239BBAB67EE7BBBA9F1_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_E490FCCCFBF3A809D4E967EE7BBBE1EB" xlink:to="loc_us-gaap_AccountingGuidanceMember_A9411ADC9CA56239BBAB67EE7BBBA9F1_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingGuidanceMember" xlink:label="loc_us-gaap_AccountingGuidanceMember_A9411ADC9CA56239BBAB67EE7BBBA9F1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ProspectiveAdoptionOfNewAccountingPronouncementsAxis_E490FCCCFBF3A809D4E967EE7BBBE1EB" xlink:to="loc_us-gaap_AccountingGuidanceMember_A9411ADC9CA56239BBAB67EE7BBBA9F1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingStandardsUpdate201616Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201616Member_655ACA06A3EE3DEC358167EE7BBB7B59" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AccountingGuidanceMember_A9411ADC9CA56239BBAB67EE7BBBA9F1" xlink:to="loc_us-gaap_AccountingStandardsUpdate201616Member_655ACA06A3EE3DEC358167EE7BBB7B59" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_D964F5BE4B8EBDFC150167EE7BBBD32F" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_DDF45EFB8016756155FD67EE7BBBFD13" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_D964F5BE4B8EBDFC150167EE7BBBD32F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_6CD0E1ADB9301701AFFA67EE7BBBB21B" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_DDF45EFB8016756155FD67EE7BBBFD13" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_6CD0E1ADB9301701AFFA67EE7BBBB21B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_AB68185783AAF4C8016867EE7BBBEF7B" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems_DDF45EFB8016756155FD67EE7BBBFD13" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_AB68185783AAF4C8016867EE7BBBEF7B" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesInvestmentsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_4D77F95EBC52CF3D50F46834BB2B6E02" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesTable" xlink:label="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_88F0799A71F55FACBDF16834BB2BE2B5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_4D77F95EBC52CF3D50F46834BB2B6E02" xlink:to="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_88F0799A71F55FACBDF16834BB2BE2B5" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtSecurityAxis" xlink:label="loc_us-gaap_DebtSecurityAxis_875200D0AA44ED09CAA76834BB2BE92B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesTable_88F0799A71F55FACBDF16834BB2BE2B5" xlink:to="loc_us-gaap_DebtSecurityAxis_875200D0AA44ED09CAA76834BB2BE92B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MajorTypesOfDebtSecuritiesDomain" xlink:label="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_1C566E40F16CC10CE7C36834BB2B4A21_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtSecurityAxis_875200D0AA44ED09CAA76834BB2BE92B" xlink:to="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_1C566E40F16CC10CE7C36834BB2B4A21_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MajorTypesOfDebtSecuritiesDomain" xlink:label="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_1C566E40F16CC10CE7C36834BB2B4A21" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtSecurityAxis_875200D0AA44ED09CAA76834BB2BE92B" xlink:to="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_1C566E40F16CC10CE7C36834BB2B4A21" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CorporateDebtSecuritiesMember" xlink:label="loc_us-gaap_CorporateDebtSecuritiesMember_3FFB37669F5B3532A3BF6834BB2B217E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_MajorTypesOfDebtSecuritiesDomain_1C566E40F16CC10CE7C36834BB2B4A21" xlink:to="loc_us-gaap_CorporateDebtSecuritiesMember_3FFB37669F5B3532A3BF6834BB2B217E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AvailableForSaleSecuritiesAmortizedCost" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_C07B63440A157F380CD06834BB2B2318" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_4D77F95EBC52CF3D50F46834BB2B6E02" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_C07B63440A157F380CD06834BB2B2318" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesNetIncomeLossPerShareDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtConversionLineItems" xlink:label="loc_us-gaap_DebtConversionLineItems_A6482FE3193582C0B9FA6CB43D1583DB" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtConversionTable" xlink:label="loc_us-gaap_DebtConversionTable_B810674563FC64652A8A6CB43D15DCE2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtConversionLineItems_A6482FE3193582C0B9FA6CB43D1583DB" xlink:to="loc_us-gaap_DebtConversionTable_B810674563FC64652A8A6CB43D15DCE2" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_54481273F9AA226DAAB46CB43D15BAB4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtConversionTable_B810674563FC64652A8A6CB43D15DCE2" xlink:to="loc_us-gaap_DebtInstrumentAxis_54481273F9AA226DAAB46CB43D15BAB4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_21AEE9F8C462D180828F6CB43D1511E1_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_54481273F9AA226DAAB46CB43D15BAB4" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_21AEE9F8C462D180828F6CB43D1511E1_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_21AEE9F8C462D180828F6CB43D1511E1" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_54481273F9AA226DAAB46CB43D15BAB4" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_21AEE9F8C462D180828F6CB43D1511E1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConvertibleNotesPayableMember" xlink:label="loc_us-gaap_ConvertibleNotesPayableMember_1DB9F213F0D56C47B6E16CB43D154AD2" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_21AEE9F8C462D180828F6CB43D1511E1" xlink:to="loc_us-gaap_ConvertibleNotesPayableMember_1DB9F213F0D56C47B6E16CB43D154AD2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_A9F5193AF1DCF75D5F656CB43D158F3D" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtConversionLineItems_A6482FE3193582C0B9FA6CB43D1583DB" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_A9F5193AF1DCF75D5F656CB43D158F3D" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesRecastingOfPriorPeriodsSegmentInformationDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesRevenueRecognitionDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesSegmentReportingDetails" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesTables" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesUnbilledAccountsReceivableDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_60BAD717896209B1B9136834BB28272F" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_2905E638E8B5C215D3E46834BB2833B4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_60BAD717896209B1B9136834BB28272F" xlink:to="loc_us-gaap_StatementTable_2905E638E8B5C215D3E46834BB2833B4" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsForNewAccountingPronouncementsAxis" xlink:label="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_6D19C1A227B1374063DF6834BB28828C" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_2905E638E8B5C215D3E46834BB2833B4" xlink:to="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_6D19C1A227B1374063DF6834BB28828C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="loc_us-gaap_TypeOfAdoptionMember_56B270BDB3A7A996DD6F6834BB28C4AF_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_6D19C1A227B1374063DF6834BB28828C" xlink:to="loc_us-gaap_TypeOfAdoptionMember_56B270BDB3A7A996DD6F6834BB28C4AF_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TypeOfAdoptionMember" xlink:label="loc_us-gaap_TypeOfAdoptionMember_56B270BDB3A7A996DD6F6834BB28C4AF" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_6D19C1A227B1374063DF6834BB28828C" xlink:to="loc_us-gaap_TypeOfAdoptionMember_56B270BDB3A7A996DD6F6834BB28C4AF" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountingStandardsUpdate201409Member" xlink:label="loc_us-gaap_AccountingStandardsUpdate201409Member_25C89EA664DEE65870096834BB28C270" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TypeOfAdoptionMember_56B270BDB3A7A996DD6F6834BB28C4AF" xlink:to="loc_us-gaap_AccountingStandardsUpdate201409Member_25C89EA664DEE65870096834BB28C270" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SummaryOfSignificantAccountingPoliciesSummaryOfSignificantAccountingPoliciesUsefulLivesImpairmentsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_55976D1227E358758F2E1122B2B1E6AF" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_19BF543F48A083B0CB9D1122B2B0B5A5" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_55976D1227E358758F2E1122B2B1E6AF" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_19BF543F48A083B0CB9D1122B2B0B5A5" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_D3D53EE6551E6ABB7D881122B2B077A6" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_19BF543F48A083B0CB9D1122B2B0B5A5" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_D3D53EE6551E6ABB7D881122B2B077A6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_A9109DCE4C23BE8775161122B2B09E20_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_D3D53EE6551E6ABB7D881122B2B077A6" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_A9109DCE4C23BE8775161122B2B09E20_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_A9109DCE4C23BE8775161122B2B09E20" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_D3D53EE6551E6ABB7D881122B2B077A6" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_A9109DCE4C23BE8775161122B2B09E20" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_EquipmentFurnitureAndOtherMember" xlink:label="loc_vrnt_EquipmentFurnitureAndOtherMember_DE7CC40C1D5A18FA74D31122B2B0A610" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_A9109DCE4C23BE8775161122B2B09E20" xlink:to="loc_vrnt_EquipmentFurnitureAndOtherMember_DE7CC40C1D5A18FA74D31122B2B0A610" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ComputerSoftwareIntangibleAssetMember" xlink:label="loc_us-gaap_ComputerSoftwareIntangibleAssetMember_90D0C0E68BED8F8150551122B2B0982A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_A9109DCE4C23BE8775161122B2B09E20" xlink:to="loc_us-gaap_ComputerSoftwareIntangibleAssetMember_90D0C0E68BED8F8150551122B2B0982A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BuildingMember" xlink:label="loc_us-gaap_BuildingMember_AE21F3C253F8A815A7F81122B2B0B2F0" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_A9109DCE4C23BE8775161122B2B09E20" xlink:to="loc_us-gaap_BuildingMember_AE21F3C253F8A815A7F81122B2B0B2F0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_FC5E3BC8C8E5BB8312DF1122B2B0584F" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_19BF543F48A083B0CB9D1122B2B0B5A5" xlink:to="loc_us-gaap_RangeAxis_FC5E3BC8C8E5BB8312DF1122B2B0584F" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_A9EF35B1720F1CC712FE1122B2B0B62B_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RangeAxis_FC5E3BC8C8E5BB8312DF1122B2B0584F" xlink:to="loc_us-gaap_RangeMember_A9EF35B1720F1CC712FE1122B2B0B62B_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_A9EF35B1720F1CC712FE1122B2B0B62B" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RangeAxis_FC5E3BC8C8E5BB8312DF1122B2B0584F" xlink:to="loc_us-gaap_RangeMember_A9EF35B1720F1CC712FE1122B2B0B62B" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_56942811F99D0F0CA17D1122B2B0DB0E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_A9EF35B1720F1CC712FE1122B2B0B62B" xlink:to="loc_us-gaap_MinimumMember_56942811F99D0F0CA17D1122B2B0DB0E" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_8316D188206E9DE6AC351122B2B12B7A" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RangeMember_A9EF35B1720F1CC712FE1122B2B0B62B" xlink:to="loc_us-gaap_MaximumMember_8316D188206E9DE6AC351122B2B12B7A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_03ACAA11116D82CA1A251122B2B1CD8E" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_55976D1227E358758F2E1122B2B1E6AF" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_03ACAA11116D82CA1A251122B2B1CD8E" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SupplementalConsolidatedFinancialStatementInformation" xlink:type="extended"/>
<link:definitionLink xlink:role="http://www.verint.com/role/SupplementalConsolidatedFinancialStatementInformationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_4C0E5B8F2F0367840834538A63995E2A" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_A82120BC7A31EA2836CE538A639936CD" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_4C0E5B8F2F0367840834538A63995E2A" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_A82120BC7A31EA2836CE538A639936CD" xlink:type="arc" xbrldt:closed="true" xbrldt:contextElement="segment"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_376BF5D54D9F2A7FB49E538A6399DF29" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_A82120BC7A31EA2836CE538A639936CD" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_376BF5D54D9F2A7FB49E538A6399DF29" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_3C8F22E7B8373EA3006C538A6399D766_default" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_376BF5D54D9F2A7FB49E538A6399DF29" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_3C8F22E7B8373EA3006C538A6399D766_default" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_3C8F22E7B8373EA3006C538A6399D766" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_376BF5D54D9F2A7FB49E538A6399DF29" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_3C8F22E7B8373EA3006C538A6399D766" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LandAndBuildingMember" xlink:label="loc_us-gaap_LandAndBuildingMember_5D61E5EC939FC05F1EC6538A63994FA4" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_3C8F22E7B8373EA3006C538A6399D766" xlink:to="loc_us-gaap_LandAndBuildingMember_5D61E5EC939FC05F1EC6538A63994FA4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LeaseholdImprovementsMember" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_85B72F9BBCC3DD6F3500538A6399BE9D" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_3C8F22E7B8373EA3006C538A6399D766" xlink:to="loc_us-gaap_LeaseholdImprovementsMember_85B72F9BBCC3DD6F3500538A6399BE9D" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ComputerSoftwareIntangibleAssetMember" xlink:label="loc_us-gaap_ComputerSoftwareIntangibleAssetMember_104F7AAB98E5FE351EC5538A63992CF5" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_3C8F22E7B8373EA3006C538A6399D766" xlink:to="loc_us-gaap_ComputerSoftwareIntangibleAssetMember_104F7AAB98E5FE351EC5538A63992CF5" xlink:type="arc"/>
<link:loc xlink:href="vrnt-20180131.xsd#vrnt_EquipmentFurnitureAndOtherMember" xlink:label="loc_vrnt_EquipmentFurnitureAndOtherMember_9BFA2B0F47BFE7E0C8D1538A63995336" xlink:type="locator"/>
<link:definitionArc order="4" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_3C8F22E7B8373EA3006C538A6399D766" xlink:to="loc_vrnt_EquipmentFurnitureAndOtherMember_9BFA2B0F47BFE7E0C8D1538A63995336" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_41211A556ADFEC9BBD07538A639947D9" xlink:type="locator"/>
<link:definitionArc order="1" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_4C0E5B8F2F0367840834538A63995E2A" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_41211A556ADFEC9BBD07538A639947D9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_B52266BA24CE45382432538A6399B552" xlink:type="locator"/>
<link:definitionArc order="2" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_4C0E5B8F2F0367840834538A63995E2A" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_B52266BA24CE45382432538A6399B552" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_A4DA49CF0AE346BE15C3538A63998871" xlink:type="locator"/>
<link:definitionArc order="3" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_4C0E5B8F2F0367840834538A63995E2A" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_A4DA49CF0AE346BE15C3538A63998871" xlink:type="arc"/>
</link:definitionLink>
<link:definitionLink xlink:role="http://www.verint.com/role/SupplementalConsolidatedFinancialStatementInformationTables" xlink:type="extended"/>
</link:linkbase>


2 Subsequent Filings that Reference this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 3/29/22  Verint Systems Inc.               10-K        1/31/22  173:22M
 3/31/21  Verint Systems Inc.               10-K        1/31/21  165:20M
Top
Filing Submission 0001166388-18-000013   –   Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

Copyright © 2024 Fran Finnegan & Company LLC – All Rights Reserved.
AboutPrivacyRedactionsHelp — Mon., May 6, 3:49:32.2pm ET