Senior Systems Engineer, MBSE & Certification OnSite Boulder

SciTec, a Firefly Aerospace subsidiary, seeks a Staff/Senior Staff Systems Engineer to design, integrate, and certify core national defense capabilities. You will work in a fast-paced Agile environment delivering software, models, and simulation capabilities for Missile Warning, Defense, and Battlespace Awareness. The ideal candidate has strong IEEE 15288-aligned discipline, ability to translate requirements into actionable technical guidance, and a track record in systems engineering across