5 mechanical engineer senior jobs found

Description: WHAT WE'RE DOING At Lockheed Martin Rotary and Mission Systems, we are inspired by innovation and integrity. We believe that by applying the highest standards of business ethics and creative thinking, everything is within our reach – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training and education. Come and experience your future! THE WORK Lockheed Martin is seeking a full‑time Facility Engineer to be based at our Huntsville campus. The role will manage work‑order requests, space rearrangements, and small‑scale projects on‑site while also providing support to nearby branch locations (within a reasonable driving distance). Some overnight travel may be required. The engineer will work closely with internal stakeholders to develop long‑term seating plans, classified‑lab expansions, and to ensure flawless execution of customer‑ and executive‑level events. Prioritization of requests against funding availability and contractual...

Description: Space and strategic defense systems operate in some of the most unforgiving environments imaginable. Success depends on precision — and thermal performance is often the difference between mission success and mission failure. At Lockheed Martin Space, we are redefining resilience and speed through our 21st Century Security® vision. We don’t just build systems — we engineer survivability, performance, and reliability into every component. As a Level 4 Thermal Engineer, you will serve as a technical leader driving the thermal architecture of advanced missile systems from concept through qualification and production. This position supports spacecraft, missile, hypersonic, or other advanced aerospace platforms operating in extreme and highly dynamic environments. If you’re looking for ownership, influence, and the opportunity to solve complex, high-consequence engineering challenges — this role is built for you. What does this role look like? As a senior member...

Description: You will be the Senior Tool Engineer / Tool Design / GD&T for the Pike County Operations (PCO) team. Our team is responsible for creating innovative solutions to manufacture missile components and final assemblies, ensuring compliance with government regulations and company standards. What You Will Be Doing As the Senior Tool Engineer / Tool Design / GD&T you will be responsible for designing, fabricating, and implementing special tools and fixtures that enable missile assembly and test operations. Your responsibilities will include, but are not limited to: Collaborate with missile designers, production operations, and stakeholders to conceptualize and design special tools and fixtures Create detailed tool design CAD models and drawings using PTC Creo and CATIA V5 Provide shop floor support to resolve tooling, technical, and manufacturing related issues Ensure compliance with government regulations, company command media,...

Description: Role Overview As a Test Engineer within Lockheed Martin Space, you will play a key role in ensuring complex aerospace systems are properly assembled, integrated, and tested before delivery. You will support the full lifecycle of hardware integration and testing—helping verify system performance, resolve issues, and ensure mission readiness. This role offers hands-on technical work, collaboration across disciplines, and the opportunity to grow into a Certified Test Conductor supporting high-visibility aerospace programs. Key Duties / Responsibilities • Test Lead for Mission Support Vehicle on NGI • Execute assembly, integration, and test activities to ensure systems operate as designed • Develop, update, and maintain test procedures that support vehicle integration and delivery • Plan and coordinate daily test readiness and execution across multiple internal and external teams • Support and perform system and subsystem testing, including regression testing after...

Description: You will be the Senior Production Test Engineer (Missile Assembly) (ATE) for the Missile Assembly team. Our team is responsible for developing and implementing automated test equipment, manufacturing test planning, and electro‑mechanical integration to support Production Operations at Lockheed Martin Missiles & Fire Control in Troy, Alabama. This person will work 1st shift Tues-Fri. What You Will Be Doing As the Senior Production Test Engineer (Missile Assembly) (ATE) you will be responsible for providing technical support to ensure the successful production of missiles. Your responsibilities will include, but are not limited to: Support the development of automated test equipment and manufacturing test planning. Prepare test procedures from engineering and conduct detailed failure analysis. Evaluate electrical test results and develop root‑cause and corrective/preventive actions. Utilize statistical data analysis for trend analysis...