Raytheon Integrated Defense Systems, Tewksbury, Massachusetts, is awarded a $38,140,569 cost-plus-fixed fee, cost only contract for Dual Band Radar (DBR) Design Agent Technical Engineering support efforts. The work to be performed is for engineering services for DBR system upgrades or redesigns, engineering change proposals, product support, test equipment procurement, installation integration support, combat system integration testing, program management support, studies and analysis. This contract includes options which, if exercised, would bring the cumulative value of this contract to $98,839,761. Work will be performed in Tewksbury, Massachusetts (70 percent); Andover, Massachusetts (20 percent); Moorestown, New Jersey (5 percent); and Arvonia, Virginia (5 percent). Fiscal 2019 shipbuilding and conversion (Navy) in the amount of $1,737,000; and fiscal 2019 research, development, test, and evaluation funding in the amount of $800,000 will be obligated at time of award and will not expire at the end of the current fiscal year. This contract was procured using other than full and open competition under the statutory authority of 10 U.S. Code 2304(c)(1) – only one responsible source and no other supplies or services will satisfy agency requirements. The Naval Sea Systems Command, Washington, District of Columbia, is the contracting activity (N00024-19-C-5509).