• Refining Engineer 1 - Mechanical…

    Marathon Petroleum Corporation (Texas City, TX)
    …MPC's approach to doing business: health and safety; environmental stewardship; integrity ; corporate citizenship; and diversity and inclusion. Employees at MPC are ... team environment. They must be proficient with pertinent issues of the mechanical codes and specification. Project and Reliability Engineers must have strong written… more
    Marathon Petroleum Corporation (09/16/25)
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  • Mechanical Engineer - All Levels

    South Texas Project Nuclear Operating Company (Wadsworth, TX)
    …values focus on safety, integrity , teamwork and excellence. SUMMARY The Mechanical Engineer is responsible for providing technical expertise to support ... Note: Work schedules are contingent on business need. POSITIONS Engineer In Training I (EIT I) EDUCATION + +...Technology. (Required) EXPERIENCE + + No experience is required Engineer In Training II (EIT II) EDUCATION + +… more
    South Texas Project Nuclear Operating Company (09/26/25)
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  • Mechanical Design Engineer Staff

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be the Mechanical Design Engineering Lead for the Advanced Programs group\. Our team is responsible for designing, building, and testing a ... clean separation\. **What You Will Be Doing** As the Mechanical Design Engineering Lead, you will be responsible for...rocket assembly technology\. If you're a motivated and talented engineer looking to make a significant impact, we encourage… more
    Lockheed Martin (08/22/25)
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  • Senior-Level Mechanical Engineer

    WSP USA (Houston, TX)
    This Opportunity WSP is currently initiating a search for a **Senior-Level Mechanical Engineer ** to join our Power & Energy team in **_Houston, TX_** **.** The ... the communities we serve through a culture of innovation, integrity and inclusion. In the US, WSP was recognized...teammates from across the globe. Your Impact + Design mechanical piping and equipment for renewable and fossil power… more
    WSP USA (07/26/25)
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  • Mechanical Engineer Sr

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be the Engineer for the Integrated Air & Defense\-AP and Tactical Missile/precision fires team\. Our team is responsible for supporting the ... precision in our engineering designs\. **What You Will Be Doing** As the Engineer , you will be responsible for performing checking functions to support our… more
    Lockheed Martin (08/30/25)
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  • Senior Mechanical Engineer - Kiewit…

    Kiewit (Houston, TX)
    …Our rapidly growing Power district, which includes structural, civil, piping, mechanical , process, process safety, electrical, instrument and control disciplines, is ... designs including analysis, calculations, research, and equipment selection * Develop mechanical piping and instrument diagrams (P&IDs) for power plant systems… more
    Kiewit (10/03/25)
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  • Senior Mechanical Engineer

    Atec, Inc. (Stafford, TX)
    …analysis, fabrication, operation, application, installation, and repair of mechanical or electromechanical products and systems. ESSENTIAL DUTIES/RESPONSIBILITIES ... product design, hardware modification, and engineering analyses. Design components of mechanical , thermal, hydraulic, or heat transfer systems such as instruments,… more
    Atec, Inc. (07/18/25)
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  • Senior Mechanical Engineer…

    Kiewit (Houston, TX)
    …oil, gas and chemical team, which includes structural, civil, piping, mechanical , process, process safety, electrical, instrument and control disciplines, is a ... and business results. * Utilizes industry and company standards to design and engineer effectively. * Serves as resource to less experienced engineers. * Reviews… more
    Kiewit (09/04/25)
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  • Engineer 3 - Mechanical

    Southland Industries (Pflugerville, TX)
    **POSITION SUMMARY** **Lead, evaluate, design, and engineer projects and systems to specification on projects ranging from new design/build to rehabilitation of ... annual revenues, Brandt has established itself as the largest mechanical , electrical, and plumbing contractor (https://brandt.us/mep-construction-services/) in the state.… more
    Southland Industries (09/02/25)
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  • Sr Mechanical Engineer

    Southland Industries (Schertz, TX)
    …+ Travel Requirements: <20% **What you'll need to be successful:** + Mechanical and Plumbing system design experience. + Experience with mission critical data ... annual revenues, Brandt has established itself as the largest mechanical , electrical, and plumbing contractor (https://brandt.us/mep-construction-services/) in the state.… more
    Southland Industries (09/24/25)
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