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130 senior mechanical engineer jobs found

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SAIC
Oct 07, 2026
Senior Mechanical Engineer
SAIC RI
Description SAIC has an opening for an organized and motivated Senior Mechanical Engineer who is looking for an opportunity to grow with our company as we continue to expand our support in the modernization and development of various torpedo test equipment hardware designs as well as supporting production activities out of our Middletown, RI office. The ideal candidate should have experience supporting various projects at all levels showcasing leadership qualities and attributes, as well as project management skills. The candidate should have the ability to discuss projects they have supported and/or led. Candidate should be able to self-manage/self-direct projects, and communicate regularly with customers, engineers, logisticians and technicians. Job Duties: Must be able to lead multiple high-profile projects which involve interfacing with the customer to define key test requirements, sourcing and interfacing with multiple suppliers / vendors, establishing all...
SAIC
Sep 02, 2026
Senior Mechanical Engineer
SAIC SC
Description SAIC is seeking an organized and motivated Senior Mechanical Engineer who is looking for an opportunity to grow with our company as we continue to expand our support in the modernization and development of various Common Aviation Command and Control System (CAC2s) designs as well as supporting production activities out of our Charleston, SC office. The ideal candidate should have experience supporting various projects at all levels showcasing leadership qualities and attributes, as well as project management skills. The candidate should have the ability to discuss projects they have supported and/or led. Candidate should be able to self-manage/self-direct projects, and communicate regularly with customers, engineers, logisticians, and technicians. Job Duties: Must be able to lead multiple high-profile projects which involve interfacing with the customer to define key test requirements, sourcing and interfacing with multiple suppliers / vendors,...
SAIC
Aug 26, 2026
Senior Mechanical Engineer
SAIC AL
Description SAIC is seeking a skilled Senior Mechanical Engineer to join our team in Huntsville, AL and provide technical expertise in designing, developing, and implementing complex mechanical systems for a reconfigurable air defense project. Key Responsibilities Mechanical Design and Analysis: Design and develop complex mechanical systems and components. Collaborate with cross-functional teams (Electrical, Software, and Systems Engineers) to ensure the mechanical design meets the performance, reliability, and environmental requirements. Perform engineering calculations as applicable and other simulations to optimize designs. System Integration and Prototyping: Assist with the integration of mechanical systems into larger hardware and software systems to ensure seamless functionality and compliance with program requirements. Assist with prototyping, testing, and validation of mechanical designs to ensure performance meets required specifications....
Odyssey Systems Consulting Group
Aug 25, 2026
Full time
Senior Mechanical Engineer
Odyssey Systems Consulting Group Ogden, UT
Position Summary Odyssey has an exciting opportunity for a Senior Mechanical Engineer supporting an Air Force acquisition mission within the Air Force Life Cycle Management Center (AFLCMC), Armament Directorate Munitions Division (AFLCMC/EBH) at Hill Air Force Base, UT. In this Advisory and Assistance Services (A&AS) role, you will provide mechanical engineering support across the acquisition lifecycle to ensure weapon systems, subsystems, and support equipment meet program objectives for cost, schedule, performance, and compliance.   This is a full-time onsite position at Hill AFB, Utah. Responsibilities Duties include, but not limited to:  Provide mechanical/aerospace/materials engineering support across the acquisition, development, and sustainment lifecycle. Apply advanced engineering principles to ensure technical efforts align with program objectives, cost, schedule, and performance requirements....
General Dynamics Mission Systems, Inc
May 04, 2026
Regional Strike Senior Mechanical Engineer
General Dynamics Mission Systems, Inc Pittsfield, MA
Basic Qualifications Bachelor's degree in Mechanical Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 2 years of relevant experience; or Master's degree, plus 6 months relevant 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 senior 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 that...
General Dynamics Mission Systems, Inc
Mar 18, 2026
Regional Strike Senior 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 2+ years of job-related experience, or a Master's degree and 6 months 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 senior 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 that...
SAIC
Sep 30, 2026
Senior Mechanical Engineer
SAIC NJ
Description We are seeking a motivated Mechanical Engineer to join our team supporting the Aircraft Launch and Recovery Equipment (ALRE), specifically the Electromagnetic Aircraft Launch System (EMALS) and Advanced Arresting Gear (AAG) programs. These systems play a critical role in naval aviation operations, providing advanced solutions for aircraft launches and recoveries aboard Ford-class aircraft carriers. This role offers opportunities for engineers to work on the design, development, testing, troubleshooting, and ongoing support of high-performance mechanical systems for defense applications. Candidates will contribute to innovative projects that align with national security priorities, including system installations and emergency troubleshooting aboard active vessels or at test sites. Must be local to the Lakehurst, NJ area and open to working onsite. Must be a US citizen and able to qualify for a DoD Secret clearance. Travel of up to 20-30%, including internationally, is...
SAIC
Sep 23, 2026
Mechanical Procurement Engineer Senior
SAIC DC
Description We are seeking a technically capable and detail-oriented Senior Mechanical Procurement Engineer to join our team. In this role, you will apply your mechanical engineering knowledge - including a strong understanding of manufacturing processes and production methods - to support strategic procurement decisions for build-to-print and prototype mechanical assemblies in support of Department of Defense (DoD) programs. You will work closely with program engineers, designers, and Procurement Buyers/Supply Chain Administrators (SCAs) to source, negotiate, and purchase machinery, equipment, tools, raw materials, parts, and supplies necessary for program operations. This is a collaborative, execution-focused role requiring solid technical judgment, strong analytical skills, and the ability to solve difficult procurement and engineering challenges in a dynamic defense contracting environment. This position is remote with 20% travel requirement. The Ideal Candidate: Has a...
Lockheed Martin
Jul 16, 2026
Senior Thermal Engineer, Orion Program
Lockheed Martin 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. Lockheed Martin Space is seeking a full-time Senior Mechanical Engineer (Thermal...
Lockheed Martin
Jun 19, 2026
Mechanical Engineer, Electronic Hardware Design- Level 4
Lockheed Martin Fort Worth, TX
Description: The future of aerospace is built by engineers who can bridge the gap between mechanical design and advanced electronics. At Lockheed Martin Aeronautics, we’re looking for a Senior Mechanical Engineer to help design and integrate mission-critical electronic hardware for advanced aircraft systems. In this role, you’ll work on ruggedized avionics, embedded hardware, and electro-mechanical systems that support some of the most sophisticated aerospace technology in the world. If you enjoy solving complex hardware challenges, collaborating across engineering disciplines, and seeing your designs support real-world missions, this opportunity was built for you. What You Will Be Doing As the Mechanical Engineer - Level 3 you will be responsible for delivering robust mechanical solutions that enable the EHD team’s mission‑critical hardware to perform flawlessly in aerospace environments. Your responsibilities will include: Design and analyze mechanical...
General Dynamics Mission Systems, Inc
May 04, 2026
Mechanical Engineer
General Dynamics Mission Systems, Inc Scottsdale, AZ
Basic Qualifications Requires a Bachelor’s degree in Mechanical 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 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: General Dynamics Mission Systems has an immediate opening for a Senior Mechanical Engineer. This position provides an opportunity to further advance the cutting-edge technology that supports some of our nation’s core defense/intelligence...
Lockheed Martin
Jul 11, 2026
Mechanical Engineer, Senior
Lockheed Martin Lexington, KY
Description: Lockheed Martin Missiles & Fire Control, Special Operations Forces Global Logistics Support Services (SOFGLSS) contract, located in Lexington, KY, is seeking a Mechanical Engineer to design and complete modifications on various military vehicle and aircraft platforms in support of the warfighter. This program, critical to the success of US service men and women deployed throughout the world has a mission to rapidly and properly equip the SOF community and its war fighters with the best possible systems and equipment anywhere in the world. *Experience with 3D parametric modeling in CATIA, SolidWorks or similar software. *Experience with creation, review, and approval of engineering change documentation *Experience creating ANSI/ASME Y14.100 compliant drawings *Experience with Microsoft office suite (Word, Excel, Powerpoint) *Strong communication and presentation skills b>Why Join Us This position supports our Special Operations Forces – Global Logistics...
Odyssey Systems Consulting Group
Oct 16, 2026
Full time
Systems Engineer (Evergreen)
Odyssey Systems Consulting Group Niceville, FL
Position Summary Evergreen (Pipeline) Requisition This requisition is used to build a pipeline of qualified candidates for future opportunities. While there may not be an immediate opening, candidates will be considered as positions become available based on their qualifications and program needs. Odyssey is seeking experienced Acquisition Program Systems Engineers at various levels to join our talent community for anticipated opportunities supporting the Air Force Life Cycle Management Center Armament Directorate (AFLCMC/EB) at Eglin AFB, FL . Our Engineers support the government with designing, developing, integrating, and sustaining complex weapon systems and associated technologies across the full acquisition lifecycle. This includes systems engineering, mechanical design and analysis, and software development activities to ensure systems meet performance, reliability, and mission requirements. Responsibilities...
U. S. National Security Agency
Oct 14, 2026
Industrial Control System Specialist - Entry to Experienced Level (MD, TX, UT)
U. S. National Security Agency Fort Meade, MD
Responsibilities: The National Security Agency (NSA) currently has opportunities for highly motivated Industrial Control System (ICS) Specialists/Engineers to provide expertise in the design, construction, commissioning, and operation of new and renovated electrical and mechanical infrastructure. This position has two areas of focus, one within Design and Engineering (D&E) and the other with Operations and Maintenance (O&M). As an ICS Specialist/Engineer within D&E, you will work closely with multidisciplinary teams encompassing project managers, stakeholders, and contractors throughout the entirety of the project life-cycle, including close coordination with O&M. You will also be responsible for the development and review of designs, specifications, technical reports, and cost estimates for power monitoring and control of electrical and mechanical infrastructure, energy management monitoring, and ICS cybersecurity. As an ICS Specialist/Engineer within O&M,...
SAIC
Oct 14, 2026
Hazard Report Systems Safety Engineer
SAIC TX
Description SAIC offers exciting and challenging opportunities to support NASA's present and future human spaceflight programs at the NASA Johnson Space Center in Houston, Texas under the Safety and Mission Assurance Engineering (SMAEC III) Contract. This is an exciting time to be making history with the NASA SMA team assuring continuous human presence returning humans to the Moon and then to Mars safely. You will offer support through government collaboration with commercial space companies. You will apply design and operations knowledge and expertise in various areas of system safety, reliability, quality engineering and assurance, software, probabilistic risk assessment, and others. Job Description: This position requires the ability to evaluate complex hardware and operational systems from a systems safety perspective, identify credible hazardous conditions, determine causes and controls, assess verification evidence, and document safety rationale in accordance with...
SAIC
Oct 14, 2026
Senior Systems Engineer
SAIC IN
Description SAIC is seeking an experienced and technically skilled Senior Systems Engineer to support NSWC Crane and the Sea-Launched Cruise Missile - Nuclear (SLCM-N) program. In this role, you will perform a broad range of systems engineering activities in support of one of the Department of Defense's highest-priority nuclear modernization programs. The successful candidate will assist the Navy is directing and managing a competitive prototyping development effort and apply a complete understanding of systems engineering principles to deliver innovative, technically sound solutions that meet mission requirements within schedule and cost constraints. The Senior Systems Engineer will perform systems engineering activities including concept of operations formulation, requirements definition, analysis and engineering, system architecting, system analysis and design, interface and data architectures, validation and verification, systems integration, system and operational...
SAIC
Oct 14, 2026
Senior Systems Engineer
SAIC DC
Description SAIC is seeking an experienced and technically skilled Senior Systems Engineer to support NSWC Crane and the Sea-Launched Cruise Missile - Nuclear (SLCM-N) program. In this role, you will perform a broad range of systems engineering activities in support of one of the Department of Defense's highest-priority nuclear modernization programs. The successful candidate will assist the Navy is directing and managing a competitive prototyping development effort and apply a complete understanding of systems engineering principles to deliver innovative, technically sound solutions that meet mission requirements within schedule and cost constraints. The Senior Systems Engineer will perform systems engineering activities including concept of operations formulation, requirements definition, analysis and engineering, system architecting, system analysis and design, interface and data architectures, validation and verification, systems integration, system and operational...
SAIC
Oct 14, 2026
Senior Industrial Engineer
SAIC PA
Description SAIC is seeking a Senior Industrial Engineer to provide direct onsite engineering and technical support to the Naval Surface Warfare Center, Philadelphia Division ( NSWCPD) Shipboard Instrumentation and System Calibration (SISCAL) Program, Code 534. This role is integral to supporting the U.S. Navy's mission by conducting Reliability-Centered Maintenance (RCM) analyses on shipboard instrumentation and control systems to optimize calibration workloads. The ideal candidate possesses strong technical expertise, analytical capability, and hands-on engineering experience to support shipboard instrumentation, calibration systems, and related processes across the fleet. Job Responsibilities: Perform Reliability-Centered Maintenance (RCM) analyses on shipboard instrumentation and control systems to optimize calibration workload. Develop and maintain Calibration Requirements Lists (CRLs). Create and update calibration procedures for permanently installed...
SAIC
Oct 14, 2026
Electrical Engineer
SAIC RI
Description Are you an Electrical Engineer looking to support an exciting Navy mission in our new state-of-the-art labs? Are you seeking long term career growth and a company that values work life balance? Job Summary : SAIC is seeking an organized and motivated Electrical Engineer who will effectively support a fast-paced work environment with the Naval Undersea Warfare Center (NUWC) Division in Middleton, RI. You will be part of a collaborative team of engineers and support technicians working to bring a variety of electrical designs from the early concept stage all the way through fabrication. The local Middletown office supports automated test equipment design, printed circuit board design (PCB), cable design, and acoustic system design. Support can vary from Research & Development to Production Support tailoring both skills and interests of the prospective employee to fill the role. Location : Work is performed on-site work at 28 Jacome Way, Middletown, RI,...
QED Systems, LLC
Oct 12, 2026
Senior Systems Engineer, Network Architect
QED Systems, LLC MD
QED Systems, LLC, is currently recruiting a Senior Systems Engineer, Network Architect to join our team at APG, MD to support our customer, Project Manager Intelligence Systems & Analytics (PM IS&A). The ideal candidate will be responsible for designing, analyzing, and optimizing the network infrastructure supporting Army Intelligence systems. This role is responsible for creating comprehensive architectural documentation, diagnosing network performance issues, and engineering robust solutions to ensure uninterrupted, high-speed data flow across the Department of Defense Information Network (DODIN-A) and intelligence networks. Duties: Architecture Documentation: Map, document, and maintain accurate "As-Is" and "To-Be" network architectures for Army Intel systems. Ensure all technical and operational viewpoints strictly comply with the Department of Defense Architecture Framework (DoDAF) and Enterprise Architecture (EA) standards. Bottleneck Identification &...
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