BAE Systems and Technology Solutions & Services Inc., Rockville, Maryland, was awarded a $698,967,197 cost-plus-fixed-fee contract for Defense Supercomputing Resource Center operations, maintenance, and management services, including program-wide services for high-performance computer users. Bids were solicited via the internet with four received. Work locations and funding will be determined with each order, with an estimated completion date of June 15, 2027. U.S. Army Corps of Engineers, Huntsville, Alabama, is the contracting activity (W912DY-22-F-0105).