The ISSM will serve as a trusted security advisor responsible for ensuring classified systems are developed, authorized, maintained, and operated in accordance with the National Industrial Security Program Operating Manual, DCSA Assessment and Authorization Guide, Risk Management Framework, customer requirements, and applicable special-access security guidance. Based in Huntsville, Alabama where laboratory facilities and headquarters are located, CFD Research also has office and laboratory facilities in Dayton, Ohio, prototyping test and evaluation facilities in Hollywood, Alabama, and office facilities in Fort Walton Beach, Florida.