Mechanical Engineer - E2
Lockheed Martin Services
King of Prussia, PA · Posted October 28, 2026
Just laid off? Start here: a plan for the first weeks
See every open role at Lockheed Martin Services
More in Pennsylvania job market · All Mechanical Engineer jobs (646) · Aerospace & Defense · Engineering jobs
More roles at Lockheed Martin Services
- Software Engineer Sr Stf · Palmdale, CA
- Cyber Systems Security Engineer Senior Staff (Integrated Watch floor)
- Project Engineer Sr. · Littleton, CO
- Staff Electronic Warfare (EW) System Integration & Test Engineer · Liverpool, NY
- Systems Engineer-IT Sr - Level 3 (Top Secret) · King of Prussia, PA
- Systems Engineer - E2 · Littleton, CO
Similar jobs
- Senior Mechanical Engineer - NREC · Carnegie Mellon University · Pittsburgh, PA
- Senior Lead Mechanical Design Engineer · Curtiss Wright · PA
- Mechanical Design Engineer · Curtiss Wright · PA
- Mechanical Engineer (PEDP) Job · Armstrong Elevator Company · Lancaster, PA
- Equipment Engineer IV · FirstEnergy Akron · Towanda, PA
- Equipment Engineer III/IV · FirstEnergy Akron · Reading, PA
Where King of Prussia, PA ranks
Where King of Prussia, PA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #5Best college towns for junior jobs in the Northeast38% · of 50
- #5Best cities for junior jobs in the Northeast36% · of 70
- #9Best cities for software and engineering jobs in the Northeast134 openings · of 52
- #10Best cities for AI-skill jobs in the Mid-Atlantic13% · of 85
- #11Best college towns for junior jobs in the Mid-Atlantic38% · of 55
- #11Best cities for AI-skill jobs in the Northeast13% · of 70
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing does not state pay. Across 164 open mechanical engineer listings that state pay, the middle half runs $108,500 to $153,500 and the median is $130,500.
Listed pay is what employers advertise, not what people are paid.
How AI is used in this kind of work
AI use among mechanical engineers is little observed so far. Measured exposure for mechanical engineers: 8% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
Standard Job Description
Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future.
At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.
Join us in shaping a new era in space and find a career that's built for you.
The information below reflects the standard job description for this position
Researches, plans, designs and develops mechanical products and systems such as instruments, controls, robots, engines, machines and mechanical, thermal hydraulic or heat transfer systems for production, transmission, measurement, and use of energy. Applies research to the planning, design, development, and testing of mechanical and/or electromechanical systems, instruments, controls, engines, and/or machines.
Basic Qualifications
Experience in Mechanical Engineering, or related technical discipline with knowledge of mechanical engineering concepts and processes
Experience utilizing Creo software and/or similar experience
Ability to work in a reciprocal and team-based environment
Willingness to travel when required
Ability to obtain a Government issued security clearance, must be a US Citizen
Desired Skills
Knowledge of Geometric Dimension and Tolerancing (GD&T)
Active Security Clearance
Experience designing mechanisms
Experience with PTC Creo CAD software
Experience throughout engineering lifecycle (system definition, design, build, test and operational deployment)
Experience with basic engineering analysis and tolerance stack-ups
Pay Information
Full-Time Salary Range: $79300.00 - $147300.00
At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally.
The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.
Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.