• Senior/ Principal Mechanical Design…

    Sandia National Laboratories (Albuquerque, NM)
    …Be Like: Sandia National Laboratories is seeking to hire a highly motivated Facilities Mechanical Engineer (HVAC Design) to support mechanical design & ... architects, electrical engineers, structural engineers, interior designers and other mechanical engineers in the development, design, and construction of buildings… more
    Sandia National Laboratories (11/14/25)
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  • P4 Principal Mechanical

    RTX Corporation (Tewksbury, MA)
    …integration, and production support. The ADGE department is looking for a full-time Principal Mechanical Engineer Lead to support Patriot Missile GEM-T ... meaningful problems that create a safer, more secure world. The Raytheon Mechanical Engineering (ME) Organization leads the mechanical hardware design,… more
    RTX Corporation (10/22/25)
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  • Cleared Senior/ Principal Mechanical

    Sandia National Laboratories (Albuquerque, NM)
    …most challenging issues facing our nation's security! You could be the highly motivated R&D Mechanical Engineer we're looking for to be part of our diverse team! ... An opening exists for a mechanical engineer to lead and support teams...required by DOE directive to conduct a pre-employment drug test and background review that includes checks of personal… more
    Sandia National Laboratories (11/14/25)
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  • Sr Principal Mechanical

    RTX Corporation (Huntsville, AL)
    …secure world.​ ​ The Precision Control Actuation System department is seeking a mechanical design engineer to join the multi-disciplinary PCAS organization to ... support may include but is not limited to detailed mechanical design, earned value management, test design...with a prominent commercial software package​ + Experience with Pro/ Engineer /CREO 3D modeling and mechanical drawing generation​… more
    RTX Corporation (11/12/25)
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  • Principal PGD Wind Mechanical

    NextEra Energy (Palm Beach Gardens, FL)
    ** Principal PGD Wind Mechanical Engineer **...+ 7+ Years of Relevant Engineering Work (design, project, test , etc.) + 5+ Years of Experience in Wind Power ... expected to complete the following: + Perform Day to Day Activities of Wind Mechanical Equipment Dispositions + Drive-train system + Yaw system + Pitch system +… more
    NextEra Energy (11/06/25)
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  • Senior Principal RF Mechanical

    RTX Corporation (Tucson, AZ)
    …and/or RF test chambers + Master of Science (MS) in mechanical engineering or electrical engineering + Experience serving as a Responsible Engineering Authority ... RF Products Team at Raytheon is seeking a talented Engineer to join our team in Tucson, AZ. The...of antennas, RF Circuit Card Assemblies, radomes, and RF test equipment. The selected candidate will be expected to… more
    RTX Corporation (10/29/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …secure world. The Precision Control Actuation System (PCAS) department is seeking a mechanical engineer to lead the development, build, and verification of ... expected to provide individual contributions as staffing needs vary. Knowledge across mechanical mechanism design, systems engineering, and hardware test is… more
    RTX Corporation (10/14/25)
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  • Cleared Senior/ Principal Mechanical

    Sandia National Laboratories (Albuquerque, NM)
    …harnessing the strength of Sandia?s unique capabilities. We are seeking an experienced R&D Mechanical Engineer to join our space flight efforts in the areas of ... DOD equivalent (TS/SCI) security clearance. Qualifications We Desire: The ideal R&D Mechanical Engineer candidate for Sandia National Laboratories will in… more
    Sandia National Laboratories (11/24/25)
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  • Senior/ Principal Mechanical

    Sandia National Laboratories (Albuquerque, NM)
    …Be Like: Sandia's Thermal Sciences and Engineering department is seeking an R&D Mechanical Engineer to join a diverse team that uses state-of-the-art analytical ... a DOE Q Security Clearance. Qualifications We Desire: The ideal R&D S&E Mechanical Engineer candidate for Sandia National Laboratories will in addition possess… more
    Sandia National Laboratories (11/15/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …group in the Shipboard Effectors Department is currently searching for an experienced Mechanical Design Engineer to work on a multi-discipline team to support ... in Tucson, AZ. **What You Will Do:** + Utilizing strong mechanical hardware design experience and knowledge with ruggedized structures, interconnects, cooling,… more
    RTX Corporation (09/30/25)
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