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        <link:definition>9954498 - Disclosure - NET INCOME (LOSS) PER SHARE (Details)</link:definition>
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  <xs:element id="tbi_CollateralCommitmentsSuretyBonds" abstract="false" name="CollateralCommitmentsSuretyBonds" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_ScheduleOfRestrictedCashAndInvestmentsTableTextBlockTableTextBlock" abstract="false" name="ScheduleOfRestrictedCashAndInvestmentsTableTextBlockTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tbi_WorkersCompensationDeductibleLimitAxis" abstract="true" name="WorkersCompensationDeductibleLimitAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="tbi_WorkersCompensationInsuranceAndReservesTextBlock" abstract="false" name="WorkersCompensationInsuranceAndReservesTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
  <xs:element id="tbi_WorkOpportunityTaxCreditProcessingFees" abstract="false" name="WorkOpportunityTaxCreditProcessingFees" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_RevolvingCreditFacilityAdditionalBaseRate" abstract="false" name="RevolvingCreditFacilityAdditionalBaseRate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="tbi_LineOfCreditFacilityMaximumBorrowingCapacityAccordionFeature" abstract="false" name="LineOfCreditFacilityMaximumBorrowingCapacityAccordionFeature" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_WorkersCompensationCommitmentsLineItems" abstract="true" name="WorkersCompensationCommitmentsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tbi_DebtInstrumentConsolidatedLeverageRatioThreshold" abstract="false" name="DebtInstrumentConsolidatedLeverageRatioThreshold" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="tbi_CollateralCommitmentsLettersofCredit" abstract="false" name="CollateralCommitmentsLettersofCredit" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="tbi_DebtInstrumentAssetCoverageRatioThreshold" abstract="false" name="DebtInstrumentAssetCoverageRatioThreshold" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="tbi_ReconciliationofWorkersCompensationLiabilityTableTextBlock" abstract="false" name="ReconciliationofWorkersCompensationLiabilityTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:textBlockItemType"/>
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  <xs:element id="tbi_COVID19GovernmentSubsidiesNet" abstract="false" name="COVID19GovernmentSubsidiesNet" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_ShareholdersEquityAbstract" abstract="true" name="ShareholdersEquityAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
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  <xs:element id="tbi_WorkersCompensationClaimReceivablesNetOfValuationAllowance" abstract="false" name="WorkersCompensationClaimReceivablesNetOfValuationAllowance" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_SwinglineLoanMember" abstract="true" name="SwinglineLoanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tbi_RestrictedCashandInvestmentsMember" abstract="true" name="RestrictedCashandInvestmentsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tbi_OperatingProfitLossFromSegments" abstract="false" name="OperatingProfitLossFromSegments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_DebtInstrumentFixedChargeCoverageRatio" abstract="false" name="DebtInstrumentFixedChargeCoverageRatio" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="tbi_WorkersCompensationDeductibleLimitLineItems" abstract="true" name="WorkersCompensationDeductibleLimitLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="tbi_WeightedAveragePeriodClaimPaymentsBelowDeductibleLimit" abstract="false" name="WeightedAveragePeriodClaimPaymentsBelowDeductibleLimit" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="tbi_WeightedAveragePeriodClaimPaymentsAndReceivablesAboveDeductibleLimit" abstract="false" name="WeightedAveragePeriodClaimPaymentsAndReceivablesAboveDeductibleLimit" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
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  <xs:element id="tbi_DebtInstrumentFixedChargeCoverageRatioThreshold" abstract="false" name="DebtInstrumentFixedChargeCoverageRatioThreshold" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
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  <xs:element id="tbi_PaymentsToAcquireRestrictedInvestmentsHeldToMaturity" abstract="false" name="PaymentsToAcquireRestrictedInvestmentsHeldToMaturity" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_LineofCreditFacilityMaximumBorrowingCapacityAdditionalBorrowings" abstract="false" name="LineofCreditFacilityMaximumBorrowingCapacityAdditionalBorrowings" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="tbi_ContingentStaffingMember" abstract="true" name="ContingentStaffingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tbi_CollateralCommitmentsSuretyBondsRequiredCancellationNotice" abstract="false" name="CollateralCommitmentsSuretyBondsRequiredCancellationNotice" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="tbi_ProceedsFromMaturityOfRestrictedInvestmentsHeldtomaturity" abstract="false" name="ProceedsFromMaturityOfRestrictedInvestmentsHeldtomaturity" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_NumberOfReportableSegmentsAggregatedFromOperatingSegments" abstract="false" name="NumberOfReportableSegmentsAggregatedFromOperatingSegments" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
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  <xs:element id="tbi_CollateralCommitmentsCashCollateralHeldByInsuranceCarriers" abstract="false" name="CollateralCommitmentsCashCollateralHeldByInsuranceCarriers" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_HeldToMaturitySecuritiesAdjustmentsForFairValueCalculationAbstract" abstract="true" name="HeldToMaturitySecuritiesAdjustmentsForFairValueCalculationAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
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  <xs:element id="tbi_CollateralCommitmentsSuretyBondsReviewAndRenewalPeriodIfElected" abstract="false" name="CollateralCommitmentsSuretyBondsReviewAndRenewalPeriodIfElected" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
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  <xs:element id="tbi_IncreaseDecreaseinOperatingLeasesLiabilities" abstract="false" name="IncreaseDecreaseinOperatingLeasesLiabilities" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_DebtInstrumentCovenantAggregateShareRepurchaseLimit" abstract="false" name="DebtInstrumentCovenantAggregateShareRepurchaseLimit" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="tbi_CollateralCommitmentsSuretyBondAnnualFeeLimitPercentageOfBondAmount" abstract="false" name="CollateralCommitmentsSuretyBondAnnualFeeLimitPercentageOfBondAmount" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
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  <xs:element id="tbi_WeightedAverageCostofCapital" abstract="false" name="WeightedAverageCostofCapital" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types1:percentItemType"/>
  <xs:element id="tbi_RestrictedAssetsMember" abstract="true" name="RestrictedAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="tbi_WorkersCompensationLiabilityNetofDiscount" abstract="false" name="WorkersCompensationLiabilityNetofDiscount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_WorkersCompensationClaimReceivables" abstract="false" name="WorkersCompensationClaimReceivables" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="tbi_AmendedAndRestatedRevolvingCreditAgreementMember" abstract="true" name="AmendedAndRestatedRevolvingCreditAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="tbi_PrepaidSoftwareAgreementsCurrent" abstract="false" name="PrepaidSoftwareAgreementsCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
</xs:schema>
