This is a firm fixed-price delivery order contract awarded by the U.S. Marine Air Ground Combat Center (MCAGCC) to General Dynamics Information Technology, Inc. (GDIT) for on-site support services for the Training and Simulation Systems Program Executive Office (TSSPES) and the Training and Education Command (TECOM) within the Continental United States (CONUS). The contract has a ceiling value of $105,728.63 and a period of performance ending on May 6, 2017. The contract was not set aside for any small business program. GDIT is a subsidiary of the Computer Sciences Corporation, which has a history of subcontracting work for federal agencies. This contract supports critical Navy communications and intelligence programs under the Department of the Navy's Information Warfare Systems Command and Naval Sea Systems Command.