• Senior Mechanical Engineer (TS/SCI…

    Fluor (Las Cruces, NM)
    … design deliverables * Support the design team in meetings and reviews * Design robust mechanical systems to enable the client to tender and produce ... decommissions and modifications. Be responsible for regular analysis of mechanical systems to include cooling balancing and...quality to help ensure the integrity of the entire mechanical system * Produce and maintain key… more
    Fluor (10/24/25)
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  • Environments Engineer / Mechanical…

    Lockheed Martin (Grand Prairie, TX)
    …and robust design \. The environments engineer will interface with mechanical design , systems requirements, electromechanical design , lab ... Responsibilities will include development and flow down of environmental requirements to systems and components\. This engineer will need experience with… more
    Lockheed Martin (10/24/25)
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  • Sr. Mechanical Engineer

    Teledyne (Mountain View, CA)
    …current and emerging challenges. Teledyne Microwave Solutions is hiring a Sr. Mechanical Engineer with the following essential duties and responsibilities: ... **Qualifications** + Develop and design mechanical components and assemblies for RF... components and assemblies for RF MIC modules and sub- systems , including key contributor in component design … more
    Teledyne (10/01/25)
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  • Mechanical Engineer , Fixed…

    Eastman (Longview, TX)
    …exchangers, boilers, piping and storage tanks at a refinery/petrochemical facility. The mechanical engineer will perform vessel designs, rerates, pipe stress ... piping systems including valves, piping components, and bolted joint design .* Perform piping stress analysis and activities; collaborate with pipe stress… more
    Eastman (09/27/25)
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  • Senior Mechanical Engineer

    Sigmatech, Inc. (Huntsville, AL)
    … System Design & Analysis: Lead/collaborate with a team on the design and development of mechanical systems , ensuring compliance with technical ... We are seeking a highly skilled and experienced Senior Mechanical Engineer with expertise in modeling and...a critical role in designing, analyzing, and optimizing complex mechanical systems using advanced simulation tools. This… more
    Sigmatech, Inc. (09/24/25)
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  • Mechanical Engineer

    Element Materials Technology (Huntsville, AL)
    …Nuclear Testing Engineer ** supports the analysis, testing, and evaluation of mechanical systems with emphasis on fluid dynamics and thermal performance in ... safety-related applications. The engineer assists in ensuring that nuclear systems ,... design verification. * Assist in reviewing engineering design changes for thermal and fluid system … more
    Element Materials Technology (10/22/25)
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  • Mechanical Engineer 3

    CDM Smith (Raleigh, NC)
    …duct/pipe sizing, equipment selections, system layouts, and coordination with other design disciplines. - Working with building mechanical team to develop ... systems master planning & studies; HVAC & Plumbing systems ; mechanical systems (co-generation); sustainability/energy...and 4D software and practices. - Solid knowledge of engineer principles of design . - Expert Knowledge… more
    CDM Smith (08/30/25)
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  • Mechanical Engineer

    AECOM (Arlington, VA)
    …a better world. Join us. **Job Description** **AECOM** is seeking an **Entry-Level Mechanical Engineer ** to be based in our **Arlington, VA** office. _This ... position is expected to begin on June 2026._ The Mechanical Engineer will be responsible for the...engineering techniques, procedures and judgement based on experience to design HVAC systems in buildings using building… more
    AECOM (10/14/25)
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  • Mechanical Engineer III

    Actalent (Topeka, KS)
    Job Title: Mechanical Engineer IIIJob Description As a Mechanical Engineer specializing in parcel systems , you will apply your expertise in ... part of a creative and problem-solving engineering team. Responsibilities + Leverage 3D CAD systems to engineer material handling systems in compliance with… more
    Actalent (10/24/25)
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  • Senior Mechanical Engineer (HVAC)

    Jacobs (Moon Township, PA)
    We're looking for a Senior Mechanical Engineer to join our innovative design team in Pittsburgh, PA. In this role, you'll do more than design systems ... Perform detailed HVAC engineering calculations and analyses to support design decisions and optimize system performance. *...selection programs for chillers, air handling units, and other mechanical systems * Strong knowledge of applicable… more
    Jacobs (10/22/25)
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