Patriot Contract Services LLC,* Concord, California (N3220523C4031), is being awarded a $20,396,329 firm-fixed-price contract with reimbursable elements for operation and maintenance of two government-owned Large, Medium-Speed, Roll-On/Roll-Off vessels. The vessels under this award include USNS Seay (T-AKR 302), and USNS Pililaau (T-AKR 304). This contract includes a 12-month base period with four 12-month option periods and one 6-month option period under Federal Acquisition Regulation 52.217-8, which, if exercised, would bring the cumulative value of this contract to $303,596,232 including reimbursables. Work will be performed at sea worldwide and is expected to be completed, if all options are exercised, by Aug. 21, 2028. Working capital funds (Navy) in the amount of $20,396,329 are obligated for fiscal 2023, and will not expire at the end of the fiscal year. This contract was a small business set-aside, with more than four companies solicited via the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module and the System for Award Management (SAM.gov) website and two offers received. Military Sealift Command, Norfolk, Virginia, is the contracting activity (N3220523C4031).