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33 mechanical engineer jobs found

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General Dynamics Mission Systems, Inc
Apr 21, 2026
Structural Mechanical Engineer
General Dynamics Mission Systems, Inc Herndon, VA
Basic Qualifications Requires a Bachelor’s degree in Mechanical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience.     CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire.  Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES:   As a Structural-Mechanical Engineer for Intelligence Systems, you will be responsible for performing structural analysis using applicable material resources, methods, and standards; perform design and development of mechanical systems; and carry out other...
General Dynamics Mission Systems, Inc
Apr 01, 2026
Advanced Mechanical Engineer
General Dynamics Mission Systems, Inc Pittsfield, MA
Basic Qualifications Requires a Bachelor’s degree in Mechanical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience.     CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: As a mechanical engineer for Navy Fleet Ballistic Mis sile Fire Control programs, you’ll be a member of a cross functional team responsible for Designing, Testing, Implementing, Building, and Installing Fire Control Tactical,...
General Dynamics Mission Systems, Inc
Mar 25, 2026
Regional Strike Advanced Mechanical Engineer
General Dynamics Mission Systems, Inc Pittsfield, MA
Basic Qualifications Requires a Bachelor’s degree in Mechanical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience.     CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: As an advanced mechanical engineer for regional strike, you'll be a member of a cross functional team working on projects that support some of our nations fundamental defense services. GDMS employees work closely with esteemed customers to develop solutions...
SAIC
Mar 25, 2026
Mechanical Engineer
SAIC UT
Description SAIC is seeking an exceptional Mechanical Engineer to provide high-quality delivery of infrastructure projects to one of the Department of War's most complex and vital acquisition efforts - the Sentinel Intercontinental Ballistic Missile (ICBM) Program. This position offers a unique opportunity to contribute to the modernization of the U.S. Air Force's land-based strategic deterrent, ensuring its operational readiness and sustainability well into the 21st century. The Sentinel ICBM Program is a massive, multi-faceted initiative to replace the aging LGM-30G Minuteman III weapon system. This career-defining program involves designing and integrating advanced ballistic missile systems, refurbishing or replacing key infrastructure, and fielding state-of-the-art command, control, and support systems. You will work both independently and collaboratively with multidisciplinary teams to achieve program objectives in a high-impact national security environment. Your...
General Dynamics Mission Systems, Inc
Mar 09, 2026
Advanced Mechanical Engineer and Product Owner
General Dynamics Mission Systems, Inc Pittsfield, MA
Basic Qualifications Requires a Bachelor’s degree in Mechanical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience.     CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: As a mechanical engineer f or the Fleet Ballistic Missile Fire Control programs, you’ll be a Lead of a cross functional team responsible for Mechanical design, development, and insertion of high technology refreshes of...
Lockheed Martin
May 02, 2026
Mechanical Engineer Staff (Structures Design)
Lockheed Martin Littleton, CO
Description: Req Number Job Description BQ's DQ's 723861-IC2 "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. This exciting role is supporting Space...
Lockheed Martin
May 06, 2026
Mechanical Systems Engineer - Requirements and Verification Senior
Lockheed Martin Englewood, CO
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. As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer,...
Lockheed Martin
May 12, 2026
Senior Systems Engineer, Level 3
Lockheed Martin Cape Canaveral, FL
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 FBM Program is experiencing significant growth, and we are currently seeking a Senior...
Lockheed Martin
May 12, 2026
F-16 Avionics Field Service Engineer Staff (Argentina)
Lockheed Martin Greenville, SC
Description: Join the Lockheed Martin Aeronautics Field Sustainment (AFS) team as an F-16 Field Service Engineer (FSE) to support the Argentina Air Force (FAA) at Rio Cuarto Air Base, Cordoba Province, Argentina. Note: This position is located in Argentina and is an accompanied assignment - employee +1. This position will provide on-site advice, liaison, and informal training in the installation, operation and maintenance of equipment and systems related to F-16 on and off the aircraft. The objective of the FSE is to elevate the technical skill and abilities of the personnel responsible for the operation and maintenance of F-16 aircraft and associated equipment/systems to a level of self-sufficiency. What You Will Be Doing Specific tasks include but are not limited to the following: • Provide on-site/on-equipment informal unit training to the component level on installation, maintenance and operating techniques pertaining to the adjustment, calibration,...
General Dynamics Mission Systems, Inc
May 11, 2026
Advanced Reliability Engineer
General Dynamics Mission Systems, Inc McLeansville, NC
Basic Qualifications Bachelor's degree in Reliability, Electrical, Mechanical or Materials Engineering, or a related Science, Engineering or Mathematics field, plus 5 years of relevant experience or Master's degree plus 3 years relevant experience.   CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is preferred at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Imagine a world-class engineering environment. Now add a team of exceptional talent along with technologies that are so advanced they’re often classified. That’s what you’ll find at General Dynamics Mission Systems. Here you’ll lead amazing engineers as they invent the technologies, products and services...
Lockheed Martin
May 08, 2026
Hardware Engineer - OCONUS
Lockheed Martin Bethesda, MD
Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. LM SPACE: WHAT WE'RE DOING 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. And we’re reimagining how space can connect us, ensuring security and prosperity. 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...
General Dynamics Mission Systems, Inc
May 06, 2026
Shipyard Installation and Test Engineer
General Dynamics Mission Systems, Inc Groton, CT
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 2+ years of job-related experience, or a Master's degree and 6 months of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES:   As a Shipyard Installation and Test Engineer for GDMS Field Engineering, you’ll be a member of a cross functional team responsible for supporting the construction and integration of the COLUMBIA Class...
General Dynamics Mission Systems, Inc
May 04, 2026
Deployment and Integration Group
General Dynamics Mission Systems, Inc Pittsfield, MA
Basic Qualifications Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent combination of education and relevant work experience, plus 8 years of relevant experience; or Master's degree plus 6 years of experience.   CLEARANCE REQUIREMENTS:   Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire . Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Imagine a world-class engineering environment. Now add a team of exceptional talent along with technologies that are so advanced they’re often classified. That’s what you’ll find at General Dynamics Mission Systems. Here you’ll lead amazing engineers as they...
Lockheed Martin
Apr 29, 2026
Systems Engineer, GMD Weapons Systems (GWS)
Lockheed Martin Huntsville, AL
Description: What We're Doing Become a part of something IMPACT-ful! Ground Missile Defense (GMD) is the heart of the Missile Defense System and a key element of our nation’s defense against ballistic missile attacks. The GMD Weapon System (GWS) processes data from multiple sensors to identify and characterize the inbound ballistic missile threat, plans the best defensive solution, and launches the intercepting missiles to negate the threat. The Work The Systems Engineer to support the IFICS Data Terminal (IDT) product team on the Ground Based Mid-course Defense (GMD) Weapon System (GWS) program. The candidate should have experience taking on progressively challenging responsibilities, demonstrating initiative, and driving innovative solutions. They should be recognized as a self-starter with a proven ability to lead teams, learn quickly, and deliver results in dynamic environments. In this role the candidate will perform Systems Engineering functions such as...
SAIC
Apr 22, 2026
Engineering Technician III
SAIC IN
Description SAIC is seeking an Engineering Technician III in Bedford, IN to support the U.S. Navy. This position is responsible for performing activities involving the assembling and integration of military and commercial systems including modification of military platforms. JOB DESCRIPTION: This position performs undersea sensor task assignments that are not completely standardized or prescribed, selects or adapts standard procedures or equipment, using fully applicable precedents, receives initial instructions, equipment requirements, and advice from supervisor or engineer as needed, performs recurring work independently. Work is reviewed for technical adequacy (or conformity with instructions). JOB RESPONSIBILITES: Constructing or disassembling undersea sensor components, subunits, or simple models or adapts standard equipment; may troubleshoot and correct malfunctions. Following specific layouts, procedures, drawings, or scientific diagrams to construct, tear down,...
General Dynamics Mission Systems, Inc
Apr 20, 2026
Systems Engineering - System Test
General Dynamics Mission Systems, Inc Pittsfield, MA
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 2+ years of job-related experience, or a Master's degree and 6 months of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: As a systems engineer for Integrated Support Facility guidance program, you’ll be a member of a cross-functional team responsible for the test and diagnosis of the current iteration of the TRIDENT II...
Lockheed Martin
Apr 04, 2026
LM Perspectives
Lockheed Martin King of Prussia, PA
Description: WHAT WE’RE DOING Lockheed Martin is advancing next-generation Integrated Air and Missile Defense (IAMD) capabilities that protect national security and enable mission success across land, sea, and multi-domain environments. To support growing demand across our IAMD programs, we are hosting a virtual hiring event: LM Perspectives: Integrated Air & Missile Defense (IAMD) April 23 | 5:00–6:00 PM (ET) This event will connect experienced engineering professionals with our leaders and technical experts to explore how Lockheed Martin is shaping the future of missile defense—and how you can be part of it. Registration Link: Register here for LM Perspectives: Integrated Air & Missile Defense (IAMD) THE WORK During this virtual session, you will: Gain insight into Lockheed Martin’s IAMD mission and technology landscape Hear directly from engineering leaders about current programs and future opportunities Learn how our teams are solving complex...
SAIC
Mar 11, 2026
Fire Protection Engineer
SAIC VA
Description SAIC is seeking a Fire Protection Engineer to join our team in our Chantilly, VA office. This position requires the interest & ability to obtain a TS/SCI security clearance with Polygraph . In this role you will be responsible for providing compliance with life safety requirements for the protection of personnel, mission and property through the role of enterprise Authority Having Jurisdiction. Additionally, you will evaluate compliance with applicable federal, state, and local laws and Department of Defense regulations to limit client exposure to civil and criminal liability. The following duties are a representative summary of the primary duties and responsibilities: Serve as a Fire Protection Engineering subject matter expert (SME) for all client locations. Review planning, programming, architectural and engineering design documents, specifications, and other technical documents for proposed construction activities to validate compliance...
General Dynamics Mission Systems, Inc
Mar 10, 2026
Shipyard Installation and Test Specialist
General Dynamics Mission Systems, Inc Groton, CT
Basic Qualifications Requires a Bachelor’s or Technology degree in Engineering or a related specialized area/field, or equivalent (4 years job-related experience). Requires an additional 2+ years of job-related experience, or a Master's degree. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES:   As a Shipyard Installation and Test Specialist for GDMS Field Engineering, you’ll be a member of a cross functional team responsible for supporting the construction and integration of the COLUMBIA Class ballistic missile submarines. This...
General Dynamics Mission Systems, Inc
Mar 03, 2026
Senior Electrical Engineer- Power Converter/ Systems Design
General Dynamics Mission Systems, Inc Scottsdale, AZ
Basic Qualifications Requires a Bachelor’s degree in Electrical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience.     CLEARANCE REQUIREMENTS: : Department of Defense TS/SCI security clearance is preferred at time of hire. Candidates must be able to obtain a TS/SCI clearance with Polygraph within a reasonable amount of time from date of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: GDMS has an immediate opening for a Senior Power Converter Design Engineer. This position provides an opportunity to further advance the...
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