Jacobs Technology Inc., Tullahoma, Tennessee, is awarded a $31,242,913 firm-fixed-price, indefinite-delivery/indefinite-quantity modification to previously awarded contract N69450-18-D-1800 for base operations support services. This award brings the total cumulative face value of the contract to $179,417,927. Work will be performed in Jacksonville, Florida, at Naval Station Mayport (62%); Marine Corps Support Facility Blount Island (37%); and outlying areas (1%). Fiscal 2024 operation and maintenance, (Navy) funds; fiscal 2024 operations and maintenance (Marine Corps) funds; fiscal 2024 Navy working capital funds; and fiscal 2024 family housing operations and maintenance, (Navy) contract funds in the amount of $25,276,572, for recurring work, will be obligated on individual task orders issued during the option period. No funds will be obligated at time of award. The Naval Facilities Engineering Systems Command, Southeast, Jacksonville, Florida, is the contracting activity.