About the Role: We are seeking an experienced Guidance, Navigation, and Control (GNC) Controls Technical Specialist who will perform technical execution scope associated with flight vehicle control system design, algorithm development, software integration, sensor system modeling & analysis, performance analysis, hardware integrated testing, and weapons system verification. Designs, develops, implements, verifies and tests algorithms to perform guidance, navigation and control of aircraft, spacecraft, launch vehicles and upper stages during powered and coast phases of flight, earth orbit, interplanetary cruise and orbital insertion, as well as during staging events.