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Systems Engineer Sr Stf - Mechanical Integration
8/14/26
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!
For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s mission to provide affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the strategic deterrence.
We want you to support the FBM Program by joining the Systems Engineering Integration and Test (SEIT) team as a Systems Integration Engineer.
The roles and responsibilities include, but are not limited to the following:
- Perform mechanical interface definition, documentation, and change management
- Perform systems/hardware integration, test planning, and execution
- Perform analysis to evaluate interface compatibility and coordinate solutions to resolve discrepancies
- Participate in and coordinate design reviews and technical product reviews
- Lead and mentor a team of system integrators
The information below reflects the standard job description for this position
Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.
Basic Qualifications
- Bachelor’s or higher degree in Engineering
- Advanced CREO proficiency
- Experience with mechanical integration
- Design experience utilizing Model Based Engineering tools
- Ability to obtain and maintain a Secret clearance
Desired Skills
- Missile/Space Weapons Systems Experience
- Proven self-starter with demonstrated capability to proactively work through difficult technical, project and resource challenges
- 12+ years of experience in large program Configuration, assembly, and design integrations
- Demonstrated performance of bringing program through development reviews (SRR, PDR, CDR)
- Strong full spectrum leadership with demonstrated experience in leading teams and working cross Integrated Product Teams by building effective relationships
- Experience with integrating large assembly models, deconflicting interferences across components, and successfully releasing usable assembly level models to the program
- Geometric Dimensioning and Tolerancing (GD&T) experience
- Active or Current DoD Secret Security Clearance
- Proficient in AI prompting as it applies to this position and practice.
Pay Information
Full-Time Salary Range: $145100.00 - $269500.00
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.
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