• Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …Collins Aerospace Collins Aerospace is seeking a highly skilled and experienced Principal Mechanical Engineer Lead with expertise mechanical hardware design, ... This is an Onsite position at our Marlborough, MA site , relocation is not provided. **What you will do:**...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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  • Mechanical Engineer

    Insight Global (Fort Wayne, IN)
    …is seeking a Site field engineer with focus on Mechanical /Plumbing Infrastructure. This resource will provide support for the local construction and ... Skills and Requirements 5+ Years of working experience as a Mechanical Engineer (Degree Preferred) Experience with large-scale HVAC, Pipe… more
    Insight Global (12/04/25)
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  • Propulsion Mechanical Engineer

    Amazon (Redmond, WA)
    …admitted into the US as a refugee or granted asylum. We're looking for a Mechanical Engineer with a background in mechanical design of spacecraft components, ... the propulsion team, and the ideal candidate has experience in mechanical spacecraft hardware from conception through flight qualification, with understanding of… more
    Amazon (10/28/25)
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  • Mid-Level Facilities Mechanical HVAC…

    The Boeing Company (El Segundo, CA)
    …and Technology (E&T) team in **El Segundo, California** as a **Mid-Level Facilities Mechanical HVAC Engineer ** to provide support for the Southwest ... of our facilities and infrastructure. As a Mid-Level Facilities Mechanical HVAC Engineer , you will develop technical...as life cycle, cost, design, savings, and efficiencies + Support and lead the design, operation, and maintenance of… more
    The Boeing Company (11/17/25)
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  • Electro- Mechanical Controls…

    The Cigna Group (Newark, DE)
    …will support equipment installations, upgrades, or equipment expansions. Automation engineer also trains, mentors, and supports the development of other team ... so, prepare to innovate, create, and inspire. The Pharmacy Automation Engineer (Automation Engineering Lead Analyst) is primarily responsible for providing… more
    The Cigna Group (11/12/25)
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  • Mechanical Engineer

    Leidos (Chantilly, VA)
    …Mission-Critical Facilities Design** Leidos is seeking a driven and detail-oriented Junior level Mechanical Engineer to support the planning, design, and ... senior engineers to develop high-performance, energy-efficient, and code-compliant systems that support 24/7 operations. If you're passionate about mechanical more
    Leidos (11/05/25)
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  • Mechanical Engineer 7

    CDM Smith (Pittsburgh, PA)
    …junior engineers on project work. \#LI-LH1 \#LI-hybrid **Job Title:** Mechanical Engineer 7 **Group:** ISO **Certification/License Requirements:** Professional ... candidate will have significant experience leading and managing the design of mechanical /facilities related projects. As a member of our Infrastructure and Services… more
    CDM Smith (11/29/25)
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  • Senior Mechanical Engineer

    Mission Support and Test Services (Mercury, NV)
    …Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** Performs duties as a facility/system engineer (Senior Mechanical Engineer ) at one of the nuclear ... **Job Description** Mission Support and Test Services, LLC (MSTS) manages and...LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration… more
    Mission Support and Test Services (11/13/25)
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  • Mechanical Engineer (Nara)

    EMCOR Group (Washington, DC)
    …providers. **Job Summary** EMCOR Government Services is seeking a ** Mechanical Engineer ** to provide operations and maintenance support for the National ... commercial clients in Washington DC and across the nation need superior facility support services, we answer the call. We offer a unique combination of government… more
    EMCOR Group (10/30/25)
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  • Sr Mechanical Engineer - Patriot…

    RTX Corporation (Tewksbury, MA)
    …production support . The ADGE department is looking for a full-time Senior Mechanical Engineer - Missile Certified Round Assembly Facility (CRAF) Support ... meaningful problems that create a safer, more secure world. The Raytheon Mechanical Engineering (ME) Organization leads the mechanical hardware design,… more
    RTX Corporation (11/21/25)
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