• Mechanical Engineer Intern

    Clean Harbors (La Porte, TX)
    We are seeking a highly motivated ** Mechanical Engineer Intern ** to join our **Summer 2026** program in La Porte TX Responsibilities included but not limited ... Waste Management Industry, Process Safety Management (PSM) principles, and the mechanical integrity program. We are looking for individuals who are enthusiastic… more
    Clean Harbors (11/07/25)
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  • Refining Engineer 1 - Mechanical

    Marathon Petroleum Corporation (Texas City, TX)
    …team environment. They must be proficient with pertinent issues of the mechanical codes and specification. Project and Reliability Engineers must have strong written ... and be able to contribute in a team environment. Area Refining Engineer /Project Engineer : Refining/Project engineers are involved in the technical development… more
    Marathon Petroleum Corporation (09/16/25)
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  • Intern /Co-op - Refining Mechanical

    Marathon Petroleum Corporation (Texas City, TX)
    …develops our people, and fosters a collaborative team environment. Responsibilities: As a Mechanical Engineer at a Marathon refinery, you can expect to become ... team of professionals who run a specific portion of the refining process. Most often, Mechanical Engineers will have an opportunity to work on more than one area of… more
    Marathon Petroleum Corporation (10/22/25)
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  • Production Engineer

    ManpowerGroup (Pasadena, TX)
    **Production Engineer ** **Location: Pasadena TX** Overview Identify and implement improvements to processes and procedures that will increase capacity, reduce cost; ... of the Unit Operating Teams. Identify opportunities to improve mechanical and instrumentation reliability. Utilize process improvement methodologies to improve… more
    ManpowerGroup (08/28/25)
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