ManTech Advanced Systems International Inc., Herndon, Virginia, is awarded a $133,129,075 cost-plus-price-fee, firm-fixed-price, cost reimbursable, indefinite-delivery/indefinite-quantity contract to provide warfare analysis in support of ensuring engineering level performance and design are meeting campaign, mission, and engagement level warfighting capability requirements for the Warfare Effectiveness Department Warfare Effectiveness and Analysis Support Services for the Navy. Work will be performed in Patuxent River, Maryland (95.5%); Arlington, Virginia (2.5%); and China Lake, California (2%), and is expected to be completed in March 2028. 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; two offers were received. The Naval Air Warfare Center Aircraft Division, Patuxent River, Maryland, is the contracting activity (N0042123D0007).