• Mechanical Engineer , Directed…

    Huntington Ingalls Industries (Huntsville, AL)
    …Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions ... https://vimeo.com/732533072 Summary HII, Mission Technologies has several needs for Mechanical Engineers who will perform computer-aided mechanical engineering… more
    Huntington Ingalls Industries (12/02/25)
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  • HWIL Mechanical Engineer II

    RTX Corporation (Tucson, AZ)
    …that create a safer, more secure world. Raytheon is seeking a skilled mechanical engineer to support design and integration of different test environments. ... with various trades and designs for developmental programs within the Hardware -in-the-Loop (HWIL) organization. + Perform system design and integration activities… more
    RTX Corporation (11/04/25)
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  • Mechanical Engineer

    Amentum (Kennedy Space Center, FL)
    …**Preferred Experience:** * Experience with HVAC/R Equipment design, operations, and development * Mechanical or electrical component troubleshooting and root ... provides overall management and implementation of ground systems capabilities, flight hardware processing, and launch operations at NASA's Kennedy Space Center (KSC)… more
    Amentum (11/23/25)
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  • Mechanical Engineer

    Amentum (Kennedy Space Center, FL)
    …necessary. **Preferred Experience:** * Experience with HVAC/R Equipment design, operations, development and mechanical & electrical troubleshooting or analysis ... provides overall management and implementation of ground systems capabilities, flight hardware processing, and launch operations at NASA's Kennedy Space Center (KSC)… more
    Amentum (11/23/25)
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  • Mechanical Engineer II

    Sierra Nevada Company, LLC (Dayton, OH)
    …technological solutions in a rapid and agile production environment. Our Mechanical engineers research, design, develop, test, certify, deploy and improve cutting ... to orbital and space exploration systems. You'll conceptualize and deliver complex mechanical structures and systems and your technical duties include the design and… more
    Sierra Nevada Company, LLC (12/09/25)
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  • Mechanical Engineer II

    Sierra Nevada Company, LLC (Wichita, KS)
    …technological solutions in a rapid and agile production environment. Our Mechanical engineers research, design, develop, test, certify, deploy and improve cutting ... to orbital and space exploration systems. You'll conceptualize and deliver complex mechanical structures and systems and your technical duties include the design and… more
    Sierra Nevada Company, LLC (11/13/25)
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  • Mechanical Engineer III

    Sierra Nevada Company, LLC (Wichita, KS)
    …technological solutions in a rapid and agile production environment. Our Mechanical engineers research, design, develop, test, certify, deploy and improve cutting ... to orbital and space exploration systems. You'll conceptualize and deliver complex mechanical structures and systems and your technical duties include the design and… more
    Sierra Nevada Company, LLC (10/29/25)
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  • Senior Engineer , Mechanical

    RTX Corporation (Rockford, IL)
    …to design, analysis, and test. + Create Engineering documentation such as hardware specification development , test plans, analytical reports, and test reports. ... and Controls SBU is seeking a proactive and detail-oriented engineer to play a critical role in supporting both...play a critical role in supporting both new product development and resolving field issues across design, analysis, and… more
    RTX Corporation (10/15/25)
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  • Senior Mechanical Engineer - Stress…

    Lockheed Martin (Englewood, CO)
    …to analysis while understanding and incorporating other applicable mechanical \(thermal, dynamic, materials, etc\.\) and system level requirements/parameters ... into the stress analyses\. * Supporting development of weight\-optimized, compliant flightworthy components and structural assemblies which satisfy the contractual… more
    Lockheed Martin (12/11/25)
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  • Mechanical Engineer

    Atec, Inc. (Stafford, TX)
    hardware modification, and engineering analyses. Design components of mechanical , thermal, hydraulic, pneumatic, or heat transfer systems such as instruments, ... design, analysis, fabrication, operation, application, installation, and repair of mechanical or electromechanical products and systems. ESSENTIAL DUTIES/RESPONSIBILITIES Review… more
    Atec, Inc. (10/26/25)
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