Job Description ECS is seeking a Sr. Cyber Operations SME/PM/Engineer/Analyst (TS/SCI) to work in our Arlington, VA office and/or other locations as directed by the Government. Responsibilities include: Author formal acquisition and transition documents, to include Statements of Work, Technical Direction Letters, Technical Transfer Agreements, formal engineering requirements, system test plans, Interface Control Documents, and Concepts of Employment (CONEMP). Coordinate with Naval SYSCOMs, TYP