Lockheed Martin seeks an entry-level RF Systems Engineer to support the design, analysis, test, and integration of advanced RF systems for aerospace and defense platforms. In this role, you will assist senior engineers with RF architecture development, link budgets, modeling and simulation, and performance analysis using industry tools. You will help execute lab and field tests, troubleshoot RF hardware issues, and document procedures and results. Working in a high-performance, mission-driven environment, you’ll collaborate with multidisciplinary teams, follow rigorous engineering and security standards, and grow your skills through continuous learning while contributing to critical global security missions.