Senior Mechanical Engineering-Design

You will be the Senior Mechanical Design Engineer for the RF Product Center - Missile & Fire Control team. Our team designs, develops, and provides production support for high temperature antenna hardware that powers mission‑critical sensor systems.

As the Senior Mechanical Design Engineer you will own the mechanical design effort for RF sensors, working hand in hand with the design lead and cross‑functional IPTs. You’ll create 3‑D CAD models, develop conceptual layouts, run tolerance analyses, and generate production‑ready drawings for components such as heat sinks, covers, and brackets. You’ll also lead design trade studies and coordinate developmental test (DVT) activities to keep performance, cost, and schedule on target.

Produce and maintain high‑quality 3‑D CAD models and 2‑D drawings for RF sensor mechanical parts.

Perform conceptual design, tolerance stack‑up, and thermal/mechanical analyses.

Lead and document design trade studies, recommending optimal solutions.

Collaborate with electrical, software, test, and manufacturing IPTs to integrate mechanical designs.

Support DVT planning, execution, and issue resolution, ensuring test readiness.

Manage configuration control and ensure documentation complies with MIL STD and internal standards.

You’ll have access to world‑class resources, a culture that values mentorship, and the opportunity to influence design from concept through production. If you’re passionate about solving tough mechanical challenges, enjoy cross‑disciplinary teamwork, and want to see your designs fly on real‑world systems, this is the role to accelerate your career. Apply now to become a key player in a mission‑focused, innovative engineering team.

We offer flexible work schedules to comprehensive benefits investing in your future and security. Mechanical Engineering degree or equivalent.

Proficient in Computer‑Aided Design (CREO or SolidWorks).

Active secret security clearance or the ability to obtain a Secret clearance.

Security Clearance
This position requires a government security clearance; Citizen for consideration. Ability to Work Remotely
Part‑time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time Off benefits.

4×10 hour day, 3 days off per week.

The application window will close in 90 days; At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world’s most complex challenges. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. Business Unit: MISSILES AND FIRE CONTROL

Relocation Available: Career Area: Mechanical Engineering

Type: Full‑Time

Shift: