<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:2677ca1b-9b68-463f-bda5-118781b49af9,g:cfc2245a-cfeb-46f9-9f2d-c133e931e13a-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:sail="http://www.sailpoint.com/20250731" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dtr-types1="http://www.xbrl.org/dtr/type/2020-01-21" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2022-03-31" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.sailpoint.com/20250731">
  <xs:import namespace="http://fasb.org/srt/2024" schemaLocation="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd"/>
  <xs:import namespace="http://fasb.org/us-gaap/2024" schemaLocation="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2020-01-21" schemaLocation="https://www.xbrl.org/dtr/type/2020-01-21/types.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2022-03-31" schemaLocation="https://www.xbrl.org/dtr/type/2022-03-31/types.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/country/2024" schemaLocation="https://xbrl.sec.gov/country/2024/country-2024.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2024" schemaLocation="https://xbrl.sec.gov/dei/2024/dei-2024.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/ecd/2024" schemaLocation="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd"/>
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="sail-20250731_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="sail-20250731_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="sail-20250731_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:type="simple"/>
      <link:linkbaseRef xmlns:xlink="http://www.w3.org/1999/xlink" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="sail-20250731_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="Cover" roleURI="http://www.sailpoint.com/role/Cover">
        <link:definition>0000001 - Document - Cover</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONDENSEDCONSOLIDATEDBALANCESHEETS" roleURI="http://www.sailpoint.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETS">
        <link:definition>9952151 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONDENSEDCONSOLIDATEDBALANCESHEETSParenthetical" roleURI="http://www.sailpoint.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETSParenthetical">
        <link:definition>9952152 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONS" roleURI="http://www.sailpoint.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONS">
        <link:definition>9952153 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONDENSEDCONSOLIDATEDSTATEMENTSOFREDEEMABLECONVERTIBLEUNITSSTOCKHOLDERSEQUITYANDPARTNERSDEFICIT" roleURI="http://www.sailpoint.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFREDEEMABLECONVERTIBLEUNITSSTOCKHOLDERSEQUITYANDPARTNERSDEFICIT">
        <link:definition>9952154 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE UNITS, STOCKHOLDERS' EQUITY AND PARTNERS' DEFICIT</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS" roleURI="http://www.sailpoint.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS">
        <link:definition>9952155 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CONDENSEDCONSOLIDATEDSTATEMENTSOFREDEEMABLECONVERTIBLEUNITSSTOCKHOLDERSEQUITYANDPARTNERSDEFICITParenthetical" roleURI="http://www.sailpoint.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFREDEEMABLECONVERTIBLEUNITSSTOCKHOLDERSEQUITYANDPARTNERSDEFICITParenthetical">
        <link:definition>9952156 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE UNITS, STOCKHOLDERS' EQUITY AND PARTNERS' DEFICIT (Parenthetical)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DescriptionofBusinessandSummaryofSignificantAccountingPolicies" roleURI="http://www.sailpoint.com/role/DescriptionofBusinessandSummaryofSignificantAccountingPolicies">
        <link:definition>9952157 - Disclosure - Description of Business and Summary of Significant Accounting Policies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognition" roleURI="http://www.sailpoint.com/role/RevenueRecognition">
        <link:definition>9952158 - Disclosure - Revenue Recognition</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AllowanceforExpectedCreditLosses" roleURI="http://www.sailpoint.com/role/AllowanceforExpectedCreditLosses">
        <link:definition>9952159 - Disclosure - Allowance for Expected Credit Losses</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurements" roleURI="http://www.sailpoint.com/role/FairValueMeasurements">
        <link:definition>9952160 - Disclosure - Fair Value Measurements</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinations" roleURI="http://www.sailpoint.com/role/BusinessCombinations">
        <link:definition>9952161 - Disclosure - Business Combinations</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CommitmentandContingencies" roleURI="http://www.sailpoint.com/role/CommitmentandContingencies">
        <link:definition>9952162 - Disclosure - Commitment and Contingencies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CreditAgreementandDebt" roleURI="http://www.sailpoint.com/role/CreditAgreementandDebt">
        <link:definition>9952163 - Disclosure - Credit Agreement and Debt</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RelatedPartyTransactions" roleURI="http://www.sailpoint.com/role/RelatedPartyTransactions">
        <link:definition>9952164 - Disclosure - Related Party Transactions</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersPartnersEquity" roleURI="http://www.sailpoint.com/role/StockholdersPartnersEquity">
        <link:definition>9952165 - Disclosure - Stockholders' / Partners&#8217; Equity</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityBasedCompensation" roleURI="http://www.sailpoint.com/role/EquityBasedCompensation">
        <link:definition>9952166 - Disclosure - Equity-Based Compensation</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BalanceSheetRelatedItems" roleURI="http://www.sailpoint.com/role/BalanceSheetRelatedItems">
        <link:definition>9952167 - Disclosure - Balance Sheet Related Items</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxes" roleURI="http://www.sailpoint.com/role/IncomeTaxes">
        <link:definition>9952168 - Disclosure - Income Taxes</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentsandGeographicInformation" roleURI="http://www.sailpoint.com/role/SegmentsandGeographicInformation">
        <link:definition>9952169 - Disclosure - Segments and Geographic Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitPlans" roleURI="http://www.sailpoint.com/role/EmployeeBenefitPlans">
        <link:definition>9952170 - Disclosure - Employee Benefit Plans</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsequentEvents" roleURI="http://www.sailpoint.com/role/SubsequentEvents">
        <link:definition>9952171 - Disclosure - Subsequent Events</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DescriptionofBusinessandSummaryofSignificantAccountingPoliciesPolicies" roleURI="http://www.sailpoint.com/role/DescriptionofBusinessandSummaryofSignificantAccountingPoliciesPolicies">
        <link:definition>9955511 - Disclosure - Description of Business and Summary of Significant Accounting Policies (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionTables" roleURI="http://www.sailpoint.com/role/RevenueRecognitionTables">
        <link:definition>9955512 - Disclosure - Revenue Recognition (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AllowanceforExpectedCreditLossesTables" roleURI="http://www.sailpoint.com/role/AllowanceforExpectedCreditLossesTables">
        <link:definition>9955513 - Disclosure - Allowance for Expected Credit Losses (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsTables" roleURI="http://www.sailpoint.com/role/FairValueMeasurementsTables">
        <link:definition>9955514 - Disclosure - Fair Value Measurements (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinationsTables" roleURI="http://www.sailpoint.com/role/BusinessCombinationsTables">
        <link:definition>9955515 - Disclosure - Business Combinations (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CreditAgreementandDebtTables" roleURI="http://www.sailpoint.com/role/CreditAgreementandDebtTables">
        <link:definition>9955516 - Disclosure - Credit Agreement and Debt (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersPartnersEquityTables" roleURI="http://www.sailpoint.com/role/StockholdersPartnersEquityTables">
        <link:definition>9955517 - Disclosure - Stockholders' / Partners&#8217; Equity (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityBasedCompensationTables" roleURI="http://www.sailpoint.com/role/EquityBasedCompensationTables">
        <link:definition>9955518 - Disclosure - Equity-Based Compensation (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BalanceSheetRelatedItemsTables" roleURI="http://www.sailpoint.com/role/BalanceSheetRelatedItemsTables">
        <link:definition>9955519 - Disclosure - Balance Sheet Related Items (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentsandGeographicInformationTables" roleURI="http://www.sailpoint.com/role/SegmentsandGeographicInformationTables">
        <link:definition>9955520 - Disclosure - Segments and Geographic Information (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DescriptionofBusinessandSummaryofSignificantAccountingPoliciesAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/DescriptionofBusinessandSummaryofSignificantAccountingPoliciesAdditionalInformationDetails">
        <link:definition>9955521 - Disclosure - Description of Business and Summary of Significant Accounting Policies - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionScheduleofDisaggregatedRevenueDetails" roleURI="http://www.sailpoint.com/role/RevenueRecognitionScheduleofDisaggregatedRevenueDetails">
        <link:definition>9955522 - Disclosure - Revenue Recognition - Schedule of Disaggregated Revenue (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/RevenueRecognitionAdditionalInformationDetails">
        <link:definition>9955523 - Disclosure - Revenue Recognition - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RevenueRecognitionAdditionalInformationDetails_1" roleURI="http://www.sailpoint.com/role/RevenueRecognitionAdditionalInformationDetails_1">
        <link:definition>9955523 - Disclosure - Revenue Recognition - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AllowanceforExpectedCreditLossesScheduleofAllowanceforExpectedCreditLossesforAccountsReceivableandContractAssetsDetails" roleURI="http://www.sailpoint.com/role/AllowanceforExpectedCreditLossesScheduleofAllowanceforExpectedCreditLossesforAccountsReceivableandContractAssetsDetails">
        <link:definition>9955524 - Disclosure - Allowance for Expected Credit Losses - Schedule of Allowance for Expected Credit Losses for Accounts Receivable and Contract Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="AllowanceforExpectedCreditLossesAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/AllowanceforExpectedCreditLossesAdditionalInformationDetails">
        <link:definition>9955525 - Disclosure - Allowance for Expected Credit Losses - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsScheduleofFinancialAssetsthatareMeasuredatFairValueonaRecurringBasisDetails" roleURI="http://www.sailpoint.com/role/FairValueMeasurementsScheduleofFinancialAssetsthatareMeasuredatFairValueonaRecurringBasisDetails">
        <link:definition>9955526 - Disclosure - Fair Value Measurements - Schedule of Financial Assets that are Measured at Fair Value on a Recurring Basis (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/FairValueMeasurementsAdditionalInformationDetails">
        <link:definition>9955527 - Disclosure - Fair Value Measurements - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FairValueMeasurementsScheduleofEstimatedFairValueofContingentConsiderationDetails" roleURI="http://www.sailpoint.com/role/FairValueMeasurementsScheduleofEstimatedFairValueofContingentConsiderationDetails">
        <link:definition>9955528 - Disclosure - Fair Value Measurements - Schedule of Estimated Fair Value of Contingent Consideration (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinationsAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/BusinessCombinationsAdditionalInformationDetails">
        <link:definition>9955529 - Disclosure - Business Combinations - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinationsScheduleofPreliminaryPurchasePriceAllocationDetails" roleURI="http://www.sailpoint.com/role/BusinessCombinationsScheduleofPreliminaryPurchasePriceAllocationDetails">
        <link:definition>9955530 - Disclosure - Business Combinations - Schedule of Preliminary Purchase Price Allocation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BusinessCombinationsScheduleofFairValuesandUsefulLivesofIdentifiableIntangibleAssetsAcquiredDetails" roleURI="http://www.sailpoint.com/role/BusinessCombinationsScheduleofFairValuesandUsefulLivesofIdentifiableIntangibleAssetsAcquiredDetails">
        <link:definition>9955531 - Disclosure - Business Combinations - Schedule of Fair Values and Useful Lives of Identifiable Intangible Assets Acquired (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CreditAgreementandDebtAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/CreditAgreementandDebtAdditionalInformationDetails">
        <link:definition>9955532 - Disclosure - Credit Agreement and Debt - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CreditAgreementandDebtScheduleofNetCarryingAmountoftheTermLoansDetails" roleURI="http://www.sailpoint.com/role/CreditAgreementandDebtScheduleofNetCarryingAmountoftheTermLoansDetails">
        <link:definition>9955533 - Disclosure - Credit Agreement and Debt - Schedule of Net Carrying Amount of the Term Loans (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="RelatedPartyTransactionsDetails" roleURI="http://www.sailpoint.com/role/RelatedPartyTransactionsDetails">
        <link:definition>9955534 - Disclosure - Related Party Transactions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersPartnersEquityAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/StockholdersPartnersEquityAdditionalInformationDetails">
        <link:definition>9955535 - Disclosure - Stockholders' / Partners&#8217; Equity - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="StockholdersPartnersEquityScheduleofRedeemableConvertibleUnitsDetails" roleURI="http://www.sailpoint.com/role/StockholdersPartnersEquityScheduleofRedeemableConvertibleUnitsDetails">
        <link:definition>9955536 - Disclosure - Stockholders' / Partners&#8217; Equity - Schedule of Redeemable Convertible Units - (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityBasedCompensationAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/EquityBasedCompensationAdditionalInformationDetails">
        <link:definition>9955537 - Disclosure - Equity-Based Compensation - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityBasedCompensationScheduleofEquitybasedCompensationExpenseDetails" roleURI="http://www.sailpoint.com/role/EquityBasedCompensationScheduleofEquitybasedCompensationExpenseDetails">
        <link:definition>9955538 - Disclosure - Equity-Based Compensation - Schedule of Equity-based Compensation Expense (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityBasedCompensationScheduleofEquitybasedCompensationExpenseDetails_1" roleURI="http://www.sailpoint.com/role/EquityBasedCompensationScheduleofEquitybasedCompensationExpenseDetails_1">
        <link:definition>9955539 - Disclosure - Equity-Based Compensation - Schedule of Equity-based Compensation Expense (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EquityBasedCompensationScheduleofCompanysAntidilutiveSecuritiesDetails" roleURI="http://www.sailpoint.com/role/EquityBasedCompensationScheduleofCompanysAntidilutiveSecuritiesDetails">
        <link:definition>9955540 - Disclosure - Equity-Based Compensation - Schedule of Company's Anti-dilutive Securities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BalanceSheetRelatedItemsScheduleofCostandAccumulatedDepreciationofPropertyandEquipmentDetails" roleURI="http://www.sailpoint.com/role/BalanceSheetRelatedItemsScheduleofCostandAccumulatedDepreciationofPropertyandEquipmentDetails">
        <link:definition>9955541 - Disclosure - Balance Sheet Related Items - Schedule of Cost and Accumulated Depreciation of Property and Equipment (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BalanceSheetRelatedItemsAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/BalanceSheetRelatedItemsAdditionalInformationDetails">
        <link:definition>9955542 - Disclosure - Balance Sheet Related Items - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BalanceSheetRelatedItemsScheduleofPrepaymentsandOtherCurrentAssetsDetails" roleURI="http://www.sailpoint.com/role/BalanceSheetRelatedItemsScheduleofPrepaymentsandOtherCurrentAssetsDetails">
        <link:definition>9955543 - Disclosure - Balance Sheet Related Items - Schedule of Prepayments and Other Current Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BalanceSheetRelatedItemsScheduleofOtherNonCurrentAssetsDetails" roleURI="http://www.sailpoint.com/role/BalanceSheetRelatedItemsScheduleofOtherNonCurrentAssetsDetails">
        <link:definition>9955544 - Disclosure - Balance Sheet Related Items - Schedule of Other Non-Current Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BalanceSheetRelatedItemsScheduleofAccruedExpensesandOtherLiabilitiesDetails" roleURI="http://www.sailpoint.com/role/BalanceSheetRelatedItemsScheduleofAccruedExpensesandOtherLiabilitiesDetails">
        <link:definition>9955545 - Disclosure - Balance Sheet Related Items - Schedule of Accrued Expenses and Other Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="BalanceSheetRelatedItemsScheduleofOtherLongTermLiabilitiesDetails" roleURI="http://www.sailpoint.com/role/BalanceSheetRelatedItemsScheduleofOtherLongTermLiabilitiesDetails">
        <link:definition>9955546 - Disclosure - Balance Sheet Related Items - Schedule of Other Long-Term Liabilities (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxesDetails" roleURI="http://www.sailpoint.com/role/IncomeTaxesDetails">
        <link:definition>9955547 - Disclosure - Income Taxes (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentsandGeographicInformationAdditionalInformationDetails" roleURI="http://www.sailpoint.com/role/SegmentsandGeographicInformationAdditionalInformationDetails">
        <link:definition>9955548 - Disclosure - Segments and Geographic Information - Additional Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentsandGeographicInformationScheduleofConsolidatedRevenuebyGeographicAreasDetails" roleURI="http://www.sailpoint.com/role/SegmentsandGeographicInformationScheduleofConsolidatedRevenuebyGeographicAreasDetails">
        <link:definition>9955549 - Disclosure - Segments and Geographic Information - Schedule of Consolidated Revenue by Geographic Areas (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="EmployeeBenefitPlansDetails" roleURI="http://www.sailpoint.com/role/EmployeeBenefitPlansDetails">
        <link:definition>9955550 - Disclosure - Employee Benefit Plans (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:element id="sail_TemporaryEquitySharesIssuedIncludingAllLegallyOutstandingUnits" abstract="false" name="TemporaryEquitySharesIssuedIncludingAllLegallyOutstandingUnits" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="sail_TemporaryEquitySharesLegallyOutstanding" abstract="false" name="TemporaryEquitySharesLegallyOutstanding" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="sail_SubscriptionMember" abstract="true" name="SubscriptionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="sail_TemporaryEquityStockIssuedDuringPeriodSharesVestingOfIncentiveUnits" abstract="false" name="TemporaryEquityStockIssuedDuringPeriodSharesVestingOfIncentiveUnits" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="sail_TemporaryEquityEliminationAsPartOfReorganizationShares" abstract="false" name="TemporaryEquityEliminationAsPartOfReorganizationShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="sail_TemporaryEquityStockRepurchasedDuringPeriodShares" abstract="false" name="TemporaryEquityStockRepurchasedDuringPeriodShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="sail_TemporaryEquityStockRepurchasedDuringPeriodValue" abstract="false" name="TemporaryEquityStockRepurchasedDuringPeriodValue" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_IncreaseInCarryingAmountOfRedeemableConvertibleUnits" abstract="false" name="IncreaseInCarryingAmountOfRedeemableConvertibleUnits" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_APICShareBasedPaymentArrangementIncreaseForCostRecognitionPriorToCorporateConversion" abstract="false" name="APICShareBasedPaymentArrangementIncreaseForCostRecognitionPriorToCorporateConversion" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_NetIncomeLossPriorToCorporateConversion" abstract="false" name="NetIncomeLossPriorToCorporateConversion" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_StockIssuedDuringThePeriodSharesEffectsOfCorporateConversion" abstract="false" name="StockIssuedDuringThePeriodSharesEffectsOfCorporateConversion" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="sail_StockIssuedDuringThePeriodValueEffectsOfCorporateConversion" abstract="false" name="StockIssuedDuringThePeriodValueEffectsOfCorporateConversion" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_APICShareBasedPaymentArrangementIncreaseForCostRecognitionAfterCorporateConversion" abstract="false" name="APICShareBasedPaymentArrangementIncreaseForCostRecognitionAfterCorporateConversion" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_NetIncomeLossAfterCorporateConversion" abstract="false" name="NetIncomeLossAfterCorporateConversion" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_DeferredOfferingCostsIncurredButNotYetPaid" abstract="false" name="DeferredOfferingCostsIncurredButNotYetPaid" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_ContingentAndHoldbackConsiderationIncludedInAccruedExpensesAndOtherLiabilities" abstract="false" name="ContingentAndHoldbackConsiderationIncludedInAccruedExpensesAndOtherLiabilities" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_ThomasBravoMember" abstract="true" name="ThomasBravoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_SailpointIncAndCertainSellingStockholdersMember" abstract="true" name="SailpointIncAndCertainSellingStockholdersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_CertainSellingStockholdersMember" abstract="true" name="CertainSellingStockholdersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_SailpointIncMember" abstract="true" name="SailpointIncMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_SoftwareAsAServiceSaaSMember" abstract="true" name="SoftwareAsAServiceSaaSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="sail_TermSubscriptionsServicesMember" abstract="true" name="TermSubscriptionsServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_OtherSubscriptionServicesMember" abstract="true" name="OtherSubscriptionServicesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="sail_ImprivataMember" abstract="true" name="ImprivataMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_BusinessCombinationContingentConsiderationIncreasedDecreaseInLiability" abstract="false" name="BusinessCombinationContingentConsiderationIncreasedDecreaseInLiability" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_MeasurementInputProbabilityOfAchievementMember" abstract="true" name="MeasurementInputProbabilityOfAchievementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_DoubleZeroMember" abstract="true" name="DoubleZeroMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_BusinessCombinationContingentConsiderationLiabilityRemainingPayablePeriod" abstract="false" name="BusinessCombinationContingentConsiderationLiabilityRemainingPayablePeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="sail_BusinessCombinationContingentConsiderationLiabilityInitialPaymentPeriodPostAcquisitionDate" abstract="false" name="BusinessCombinationContingentConsiderationLiabilityInitialPaymentPeriodPostAcquisitionDate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="sail_A2025CreditAgreementMember" abstract="true" name="A2025CreditAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="sail_A2022CreditAgreementMember" abstract="true" name="A2022CreditAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_LineOfCreditFacilityFrontingFeePercentage" abstract="false" name="LineOfCreditFacilityFrontingFeePercentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="sail_DebtInstrumentTotalNetLeverageRatio" abstract="false" name="DebtInstrumentTotalNetLeverageRatio" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="sail_DebtInstrumentIncreasedNetLeverageRatio" abstract="false" name="DebtInstrumentIncreasedNetLeverageRatio" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="sail_RelatedPartyTransactionContractAmountPaid" abstract="false" name="RelatedPartyTransactionContractAmountPaid" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="sail_CommonStockVotingRightsNumberOfVotes" abstract="false" name="CommonStockVotingRightsNumberOfVotes" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="sail_IncentiveUnitsMember" abstract="true" name="IncentiveUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_OmnibusPlanMember" abstract="true" name="OmnibusPlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_RestOfTheWorldMember" abstract="true" name="RestOfTheWorldMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="sail_MarkMcClainMember" abstract="true" name="MarkMcClainMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_BrianCarolanMember" abstract="true" name="BrianCarolanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="sail_ChrisSchmittMember" abstract="true" name="ChrisSchmittMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
