• Principal Mechanical Engineer - Standard…

    RTX Corporation (Tucson, AZ)
    …with Structural and Thermal analyst, Materials Engineering, Quality, Safety, Supply Chain. + Lead a team (s) with limited supervision and meet commitments for ... meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. The… more
    RTX Corporation (09/30/25)
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  • Mechanical Engineer - Level 3

    Lockheed Martin (Fort Worth, TX)
    … Engineer \- Level 3 you will be responsible for delivering robust mechanical solutions that enable the EHD team 's mission‑critical hardware to perform ... **Description:** You will be the Mechanical Engineer \- Level 3 for the Electronic...\- Level 3 for the Electronic Hardware Design \(EHD\) team which is responsible for developing flight‑worthy, safety‑critical electronic… more
    Lockheed Martin (12/20/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Westford, MA)
    …the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. **Raytheon** ... processing, optimizing, and creating intelligence products from these sensors. The mechanical engineering group is seeking an established ** Mechanical Engineer**… more
    RTX Corporation (12/16/25)
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  • Maintenance Supervisor - Mechanical

    Quinnipiac University (Hamden, CT)
    Overview: Quinnipiac University is seeking a skilled and motivated Maintenance Supervisor - Mechanical Services to help lead the operation and upkeep of our ... vital role, you'll assist in managing and maintaining the university's mechanical and electrical systems-including HVAC, heating, ventilation, chilled and domestic… more
    Quinnipiac University (12/16/25)
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  • Mechanical Engineer 3, Solar Roof R&D

    GAF (Georgetown, TX)
    …about GAF Energy, visit www.gaf.energy. **Job Summary** GAF Energy is seeking an experienced Mechanical Engineer 3 to join our R&D team . You will play a ... And under this roof, we protect what matters most. ** Team Summary** GAF Energy is transforming the rooftop solar...help us protect what matters most. **Essential Duties** + Lead the mechanical design, analysis, and validation… more
    GAF (12/12/25)
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  • Mechanical Engineer

    Ghafari (Fort Worth, TX)
    …knowledge of latest building and codes used in the industry + Formulate and lead design of mechanical systems including HVAC, piping, plumbing, and fire ... **Job Description:** **General Summary:** The Mechanical Engineer will provide, revise or extend ...+ Proper communication skills to be involved in design team / owner meetings and communicate directly with the… more
    Ghafari (12/03/25)
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  • Project Engineer- Mechanical

    Rosenbauer Motors (Wyoming, MN)
    …what is necessary to keep communities safe. POSITION SUMMARY The R&D Project Engineer- Mechanical will lead the design, development, and testing of major ... sub-systems related to firetrucks. R&D Mechanical Engineering is responsible for turning ideas for products into functional prototypes and production-ready designs.… more
    Rosenbauer Motors (11/25/25)
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  • Principal Mechanical Engineer

    BAE Systems (Merrimack, NH)
    …on all fronts. Are you willing to learn and collaborate with an expansive team of world class professionals? Are you looking for a flexible work environment ... Countermeasure & Electromagnetic Attack Solutions is seeking a talented, motivated Principal Mechanical Engineer who wants to join an organization where teamwork is… more
    BAE Systems (11/22/25)
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  • Senior Principal Mechanical Design Engineer

    RTX Corporation (Tewksbury, MA)
    …Program support and development from early development through transition to production. + Lead the mechanical development of radar systems and components that ... meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. The… more
    RTX Corporation (11/06/25)
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  • Project Manager - Mechanical Group

    EMCOR Group (Lawrence, PA)
    …maintenance, as well as one-time repairs and emergency response, while our construction team can handle the mechanical requirements of clients in a diverse ... Us** We are a single-source provider for end-to-end HVAC, plumbing, mechanical , building automation, and fire protection solutions. Our service offerings include… more
    EMCOR Group (10/15/25)
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