Mechanical Engineer Sr - E3
Confirmed on the employer's own hiring board on Oct 6, 2026. First seen by Alion on Sep 17, 2026. Lockheed Martin scores A on the Alion truth index.
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.
We are a community of engineers looking for a dependable engineer to join our tight-knit group. This position is for an Engineer in the Boost Control System (BCS) IPT that both collaborates well in a team environment and has excellent communication skills. In this role, you will have numerous opportunities to represent the BCS IPT with our Navy partner, LM leadership, and suppliers, with many opportunities for career development along the way. The BCS IPT is responsible for the development, manufacture, and management of the control systems used during the boost phase of the missiles flight.
This role is for a Mechanical Engineer Certified Principal Engineer( CPE) for the FBM Mechanical Controls team. In this role, you will have the opportunity to: manage hardware components, be empowered to develop technical solutions, and potentially be the technical lead of a component throughout different phases of the product life-cycle (qualification, production, service support, aging, etc.). The successful candidate will have experience and/or knowledge of mechanical design and any combination of exposure to: engineering project management, propulsion, rocketry, aerodynamics, mechanisms, or materials or fluids.
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
- Bachelor's degree in an engineering field or related technical discipline
- 3+ years professional experience with complex mechanical design model and/or drawing interpretation
- Proficiency in Microsoft Office
- Any combination of exposure to: engineering project management, propulsion rocketry, aerodynamics, mechanisms, and/or fluids
- Proven self-starter with demonstrated capability to proactively work through difficult technical design constraints
- Ability to obtain secret security clearance
Desired Skills
- Missile/rocket and/or aerospace-related education or experience
- Experience with servo actuators
- Excellent written and verbal communication skills, demonstrated leadership and initiative
- Proficient in AI prompting as it applies to this position and practice
- Experience with CAD and hardware modeling tools (e.g. SolidWorks/CREO, Matlab)
- Experience in gas/fluid dynamics or energetics/propellants
- Active secret clearance
- Proficient in AI prompting as it applies to this position and practice
Pay Information
Full-Time Salary Range: $95900.00 - $178100.00
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.