CACI Inc. – Federal, Chantilly, Virginia, is being awarded a labor-hour contract option (P00016) with a maximum value of $13,962,649 for comptroller mission systems support for the Office of the Under Secretary of Defense (Comptroller). This modification exercises Option Year Four with a period of performance of June 16, 2024, through June 15, 2025. The modification brings the total cumulative face value of the contract to $66,213,149 from $52,250,500. Work will be performed in Chantilly, Virginia, with an expected completion date of June 15, 2025. Fiscal 2024 Office of the Undersecretary of Defense (Comptroller) defense-wide operations and maintenance funds in the amount of $13,962,649 are being obligated at the time of the award. The Defense Finance and Accounting Service, Contract Services Directorate, Columbus, Ohio, is the contracting activity (HQ0423-20-F-0099).