Lockheed Martin · 9 hours ago
Mechanical Design Engineer Senior
Orlando, FL
Part-time
Onsite
Senior LevelLockheed Martin is a leading aerospace and defense company, and they are seeking a Mechanical Design Engineer for their Solid Rocket Motor Product Center. The role involves leading mechanical design efforts, collaborating with suppliers, and ensuring hardware meets performance and cost goals.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Lead mechanical design activities in Creo, generating 3 D models, detailed drawings, and BOMs in Windchill
Conduct trade studies that evaluate cost, weight, structural integrity, and thermal performance
Coordinate fabrication with machine shops and external suppliers, overseeing tooling, fixtures, and build plans
Develop and execute mechanical Environmental Design Verification Tests (DVT) for energetics and live ordnance hardware
Create designs using a variety of non standard materials—including metals, composites, and additive manufactured parts—tailored for SRM applications
Calculate total product margins (TPMs), identify risks, and implement mitigation strategies
Support cross functional IPT meetings, providing status updates and technical insight
Maintain configuration control and documentation compliance throughout the product lifecycle
Qualification
Required
MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access
The selected candidate must be able to obtain a secret clearance
You are a creative, hands on mechanical engineer who thrives in a fast paced, collaborative environment
Whether you bring direct SRM experience or a strong desire to master it, you'll be empowered to innovate with cutting edge materials and testing methods
A proven track record in defense or aerospace mechanical design
A passion for problem solving
The drive to see concepts through from sketch to launch
Preferred
Experience with solid rocket motors
Processing engineering to release using Model Based Design (MBD)
Design for Manufacturing (DFM) and/or Design for Affordability (DFA)
Understanding the processes surrounding ordnance handling /shipping and test
Benefits
Flexible work schedules
Comprehensive benefits investing in your future and security
Company
Lockheed Martin
Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.
Founded in 1912
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$6.06BKey Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M
Leadership Team
Jim Taiclet
Chairman, President & CEO
Craig Martell
Chief Technology Officer
Recent News
2026-01-22
2026-01-17
Technology - WSJ.com
2026-01-17
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