• Lead Mechanical Design Engineer

    Jabil (Claremont, NH)
    …in Claremont, NH! How will you make an impact?- Lead highly complex mechanical hardware designs for customer or innovation projects. Responsible for ensuring ... and diverse communities around the globe. Mikros (a Jabil Company) has an exciting opportunity for a Lead Mechanical Design Engineer to join our expanding team… more
    Jabil (11/07/25)
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  • Mechanical Engineer - Early to Mid…

    BAE Systems (Hudson, NH)
    **Job Description** We are seeking an early to mid-career Mechanical Engineer to support our EO/IR seeker and precision munitions products and related ... technologies. If selected, you will be part of the Hardware Team supporting new development in the Franchise Program...be available based on position level and/or job specifics. ** Mechanical Engineer - Early to Mid Career**… more
    BAE Systems (10/22/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …more secure world.​ ​The Precision Control Actuation System department is seeking a mechanical design engineer to join the Harness and Interconnect organization ... modeling skills with a prominent commercial software package​ + Experience with Pro/ Engineer /CREO 3D modeling and mechanical drawing generation​ + Experience… more
    RTX Corporation (11/12/25)
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  • Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** ** Mechanical Engineer - Mission-Critical Facilities Design** Leidos is seeking a driven and detail-oriented Junior level Mechanical ... to support the planning, design, and analysis of mechanical systems-primarily Heating, Ventilation, and Air Conditioning (HVAC)-for secure, mission-critical… more
    Leidos (11/05/25)
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  • Senior Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …years of experience. + Experience with design, developing, and production of mechanical equipment and/or hardware , preferably for use in Military environments. ... a security clearance. **Qualifications We Prefer** + Advanced degree in mechanical or manufacturing engineering, or hardware systems design. + Experience… more
    RTX Corporation (11/07/25)
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  • Mechanical Engineer II - CAD

    RTX Corporation (Tucson, AZ)
    …more secure world. The Mechanical Engineering department leads in the mechanical hardware design, development, and production of weapons systems. We use ... documentation. The Mechanical Products Team is seeking a CAD Design Engineer in the Shipboard Effectors Department. The position is located on-site in Tucson,… more
    RTX Corporation (11/11/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …Aerospace is seeking a highly skilled and experienced Principal Mechanical Engineer Lead with expertise mechanical hardware design, development, and ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...Lead the design, analysis, development, and testing of complex mechanical systems and components. + Develop and review detailed… more
    RTX Corporation (11/14/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Tucson, AZ)
    …located in Tucson, AZ. **What You Will Do:** + Utilizing strong mechanical hardware design experience and knowledge with ruggedized structures, interconnects, ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...Shipboard Effectors Department is currently searching for an experienced Mechanical Design Engineer to work on a… more
    RTX Corporation (09/30/25)
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  • Mechanical Engineer II

    RTX Corporation (Portsmouth, RI)
    …secure world. The Raytheon Mechanical Engineering (ME) Organization leads the mechanical hardware design, development and production support of a wide ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...launchers. The USS department is looking for a full-time Mechanical Engineer II, located in Portsmouth, RI.… more
    RTX Corporation (09/27/25)
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  • Senior Principal RF Mechanical

    RTX Corporation (Tucson, AZ)
    …is an onsite role, located in Tucson, AZ. **What You Will Do:** + Lead mechanical design activities involving RF hardware + Lead others by understanding team ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...RF Products Team at Raytheon is seeking a talented Engineer to join our team in Tucson, AZ. The… more
    RTX Corporation (10/29/25)
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