Senior Systems Engineer

• Bachelor’s degree in Engineering, Physics, Mathematics, Computer Science, or a equivalent related field
• Minimum of five (5) years of relevant experience with weapon systems.
• Proficient in Linux, C++, Java, and/or Python; experienced with Git version control.
• Strong analytical and problem‑solving skills demonstrated through the application of mathematics and physics.
• Ability to obtain and maintain a U.S. Department of Defense security clearance at the Secret level; U.S. citizenship required

What We're Doing

As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you’re looking to be a part of a passionate team solving these complex problems, then Rotary and Mission Systems is the place for you.

The Work

Lockheed Martin Rotary and Mission Systems is seeking a Full-Time Senior System Engineer. In this role, you will work on Combat System development and test execution as individual contributor in the Weapon Products. The successful candidate will have knowledge or experience in System Engineering of Weapons Control Systems product supporting Ballistic Missile Defense (BMD) and Anti-Air Warfare (AAW) programs to meet cost and schedule.

Must be a US Citizen. This position will require a government security clearance. This position is located at a facility that requires special access.

Who We Are

Lockheed Martin is a global aerospace, defense, and security company dedicated to advancing scientific discovery and harnessing innovation to make the world a safer place. Our RMS business in Mount Laurel, NJ is a hub of talented engineers, scientists, and professionals committed to shaping the future of defense technology. We value collaboration, excellence, and integrity in everything we do. As a part of our team, you will work alongside like-minded individuals dedicated to pushing the boundaries of what's possible.

Learn more about IWSS

Why Join Us

Your Health, Your Wealth, Your Life

Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.

Learn more about Lockheed Martin's comprehensive benefits package here!

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Desired Skills

• Master’s degree in Engineering, Physics, Mathematics, Computer Science, or a equivalent related discipline.
• Experience with weapons‑control system products that support Aegis Ballistic Missile Defense (BMD), Anti‑Air Warfare (AAW), and emerging weapons, including development of fire‑control solutions, track‑filtering algorithms, and weapon‑guidance techniques.
• Proven ability to document and brief technical design solutions in written papers and oral presentations for stakeholders.
• Experience leading other engineers—whether peers or junior staff—on technical tasks and projects.

By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.

Ability to work remotely

Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.