Guidance Navigation & Control Engineer (Lead or Senior) Company: The Boeing Company Boeing Defense, Space & Security's Air Dominance division is hiring Guidance Navigation and Control (GNC) Engineers in St. Louis, MO area, (Hazelwood, MO). Propelled by a team with an innovative spirit that transcends cultures, Air Dominance delivers decisive mission advantages through cutting-edge capabilities and supports design, manufacturing, and services for a broad portfolio of military aircraft. These ro