RESPONSIBILITIES (not limited to):Serve as mission integrator and primary technical liaison between engineering teams, customers, and internal stakeholdersTranslate complex SIGINT capabilities into clear briefings, demonstrations, and documentation for technical and nontechnical audiencesGather and analyze customer and mission requirements; convert them into technical specifications and product roadmapsCollaborate across engineering, program management, test, and operations to align priorities and resolve technical issuesSupport the full product lifecycle, including design, integration, testing, deployment, and sustainmentValidate user interface (UI) designs against mission, user, and technical requirementsLead technical demonstrations, customer briefings, and training sessionsDevelop and maintain technical documentation, including requirements, user guides, and Concepts of Operations (CONOPS)Assess customer feedback and field performance to drive product improvementsTrack emerging SIGINT technologies and threats to inform product strategy REQUIRED SKILLS AND QUALIFICATIONSMust possess an active DoD TS/SCI with CI Polygraph security clearance. TITLE: SIGINT Product EngineerLOCATION: Chantilly, VACLEARANCE REQUIRED: Active TS/SCI with CI PolygraphEMPLOYMENT TYPE: Full-TimeTRAVEL: Up to 5% POSITION SUMMARYModern Government Solutions (MGS) is seeking a SIGINT Product Engineer to serve as a technical mission integrator, bridging advanced Signals Intelligence (SIGINT) technology and the mission partners who rely on it.