Jacobs Technology Inc., Tullahoma, Tennessee, is awarded a $30,470,595 firm-fixed-price indefinite-delivery/indefinite-quantity modification to previously awarded contract N69450-18-D-1800 for base operations support services at Naval Station (NS) Mayport; Marine Corps Support Facility (MCSF) Blount Island; and outlying areas. This award brings the total cumulative face value of the contract to $232,853,624. The contract modification is for the exercise of Option Period Six for base operations support services under the basic contract. Work will be performed in Jacksonville, Florida; NS Mayport, Florida (62%); MCSF Blount Island, Florida (37%); and outlying areas (1%). No funds will be obligated at time of award. Future task orders in the amount of $24,398,545 will be funded for recurring work by fiscal 2025 operation and maintenance, (Navy) funds; fiscal 2025 operation and maintenance, (Marine Corps) funds; fiscal 2025 Navy working capital funds; and fiscal 2025 family housing operation and maintenance, (Navy) funds. Naval Facilities Engineering Systems Command, Southeast, Jacksonville, Florida, is the contracting activity (N69450-18-D-1800).