Booz Allen Hamilton, McLean, Virginia, has been awarded a $34,325,189 modification (P00008) under indefinite-delivery/indefinite-quantity hybrid firm-fixed-price/cost-plus-fixed-fee contract (HR001121F0012) to exercise Option Year 1 of the Enterprise Support Services (ESS2) program. The modification brings the total cumulative face value of the contract to $65,553,539 from $31,228,350. Fiscal 2021 and 2022 funds in the amount of $22,965,026 are being obligated at the time of award. The Defense Advanced Research Projects Agency, Arlington, Virginia, is the contracting activity.