DKW Communications Inc.,* Washington, D.C., is awarded a $72,734,022 cost-plus-fixed-fee, firm-fixed-price, indefinite-delivery/indefinite-quantity contract. This contract provides for corrective, adaptive, perfective and preventative software maintenance and associated minor support tasks, to include operation, maintenance, and repair of information technology; limited modification of hardware, as well as operation, maintenance, and repair of hardware for aviation, surface, and undersea fielded training systems, to include operator training systems, weapons training systems, training environments, use of sensors, and communications network systems in support of ensuring the fielded training systems are operational and training objectives are met for the Navy. Work will be performed in Norfolk, Virginia (22%); Cherry Point, North Carolina (20%); Jacksonville, Florida (16%); Pensacola, Florida (9%); Newport, Rhode Island (6%); San Diego, California (5%); North Island, California (4%); Whidbey Island, Washington (2%); Miramar, California (2%); Camp Pendleton, California (2%); Point Mugu, California (2%); Kingsville, Texas (2%); Iwakuni, Japan (2%); Mayport, Florida (1%); Orlando, Florida (1%); Beaufort, South Carolina (1%); Fallon, Nevada (1%); Corpus Christi, Texas (1%); and Fort Worth, Texas (1%), and is expected to be completed in February 2029. No funds will be obligated at the time of award; funds will be obligated on individual orders as they are issued. This contract was competitively procured via an electronic request for proposal; seven offers were received. Naval Air Warfare Training Systems Division, Orlando, Florida, is the contracting activity (N6134024D0003).