As a Senior RF Systems Architect E ngineer fo r Advanced Electronics Systems , you’ ll lead a cross functional team responsible for envisioning and realizing the next generation of tactical radios and GPS/Navigation solutions for the US Armed Forces. We encourage you to apply if you have any of these preferred skills or experiences: Strong understanding of military communication protocols, frequency allocation, and secure communications. Experience with software-defined radio (SDR) technologies. Proficiency in design and simulation tools for RF and communication systems (e.g., MATLAB, RF Toolbox).