Reliability Engineer Sr

Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas.

We are experiencing growth and we are looking for a Reliability Engineer in Grand Prairie, TX.

You will be the Reliability Engineer for the Reliability & Test Team in Grand Prairie, TX. Our team ensures that every piece of production hardware meets or exceeds design and contract reliability requirements by conducting rigorous analyses, driving growth programs, and supporting design reviews.

What You Will Be Doing

As the Reliability Engineer you will be responsible for developing and executing technical reliability studies, guiding corrective action boards, and delivering data driven recommendations that improve product and process robustness. You’ll work side by side with designers, test engineers, and program managers to translate reliability metrics into actionable improvements.

Your Responsibilities Will Include

• Performing Failure Mode, Effects, and Criticality Analyses (FMECA) and documenting results.
• Creating and maintaining reliability growth plans; analyzing growth data to steer program improvements.
• Building reliability block diagrams, predictive models, and statistical analyses to satisfy contract obligations.
• Acting as a key participant on Corrective Action Boards (CAB) and Failure Review Boards (FRB).
• Mining FRACAS data to spot trends, prioritize failure modes, and drive corrective action initiatives.
• Reviewing Engineering Change Proposals (ECP) and supporting Concept Screening Board (CSB) and Configuration Control Board (CCB) decisions.
• Developing mathematical models that flag high risk units, batches, or processes and recommending design or formulation changes.
• Advising on test methods, statistical process control, and other techniques to achieve required reliability levels.
• Compiling performance reports, process control statistics, and concise reliability dashboards for leadership.
• Collaborating daily with cross functional engineers, providing analytical input, and authoring clear, compelling reports.
• Occasionally traveling to supplier sites, test facilities, or customer locations as project needs dictate.
  
  

Why Join Us

You are a collaborative, data driven engineer who thrives in a team oriented environment and enjoys turning complex failure data into clear, actionable insights. This role offers a unique blend of hands on analysis, strategic program influence, and direct interaction with design and test experts—giving you visibility across the product lifecycle. At Lockheed Martin you’ll work on cutting edge aerospace hardware, receive continuous professional development, and enjoy a culture that values integrity, innovation, and mentorship. If you’re eager to shape reliability strategies that keep critical systems flying safely, this is the place to make a lasting impact.

We are committed to supporting your work-life balance and overall well-being, offering flexible scheduling options Learn more about Lockheed Martin’s comprehensive benefits package here.

Further Information About This Opportunity

This position is in Grand Prairie, TX.

MUST BE A U.S. CITIZEN - The selected candidate must be able to obtain a secret clearance.