ECS Federal, LLC
ECS Federal, LLC delivers engineering, scientific, and technical expertise and mission-critical solutions to Department of Defense and Federal Civilian agencies. As an externally assessed CMMI Level 3 company, as well as an ISO 9001:2008, ISO/IEC 20000 and ISO/IEC 27000:2013 certified company, ECS' award-winning expertise and commitment to quality services are critical in meeting the missions of our customers. Headquartered in Fairfax, Virginia, ECS has nearly 2,000 employees throughout the United States and has been recognized as a Top Workplace by the Washington Post.