• Refining Engineer - Projects

    Marathon Petroleum Corporation (Martinez, CA)
    …diverse perspectives, develops our people, and fosters a collaborative team environment. Refining Engineer - Projects Job Summary: The Marathon Martinez ... Renewable Facility has an opening for a Project Refining Engineer . This challenging assignment as a Project Engineer is an excellent opportunity to gain… more
    Marathon Petroleum Corporation (10/29/25)
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  • Refining Engineer 1 - Mechanical…

    Marathon Petroleum Corporation (Findlay, OH)
    …communication skills and be able to contribute in a team environment. Area Refining Engineer /Project Engineer : Refining /Project engineers are involved ... vessels and exchangers, and pump and piping modifications. Reliability Engineer : Reliability engineers support the Refinery's maintenance department through design… more
    Marathon Petroleum Corporation (09/16/25)
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  • Intern/Co-op - Refining Mechanical…

    Marathon Petroleum Corporation (Garyville, LA)
    …Mechanical Engineering co-ops and interns enter into the following positions: Area Refining Engineer /Project Engineers develop and use project management skills ... fosters a collaborative team environment. Responsibilities: As a Mechanical Engineer at a Marathon refinery, you can expect to...of professionals who run a specific portion of the refining process. Most often, Mechanical Engineers will have an… more
    Marathon Petroleum Corporation (10/22/25)
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  • Project Engineer - Refining

    Marathon Petroleum Corporation (Mandan, ND)
    …Engineering Manager. The following are general roles & responsibilities that the refining Project Engineer would typically complete: Key Responsibilities HES&S / ... team environment. Position Summary Marathon Petroleum Company is seeking a team-orientated engineer to join our Area Engineering team to provide technical guidance… more
    Marathon Petroleum Corporation (11/15/25)
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  • Refining Reliability Engineer

    Marathon Petroleum Corporation (Martinez, CA)
    …Preferred Qualifications + More than 4 years of experience as an Instrumentation Engineer in the refining , petrochemical or other heavy related industry ... develops our people, and fosters a collaborative team environment. Reliability Engineer - Instrumentation Job Summary The Marathon Martinez Renewable Fuels Facility,… more
    Marathon Petroleum Corporation (09/17/25)
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  • University Intern - Wood River Refining

    Phillips 66 (Roxana, IL)
    …you learned in your internship and provide insight on your experience. Our ** Refining ** operations are comprised of global refining , marketing and transportation ... of petroleum products and related specialty businesses. Through its refining business segment, Phillips 66 is upgrading crude oil and other feedstocks into… more
    Phillips 66 (11/06/25)
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  • University Intern - Rodeo Refining

    Phillips 66 (Rodeo, CA)
    …you learned in your internship and provide insight on your experience. Our ** Refining ** operations are comprised of global refining , marketing and transportation ... of petroleum products and related specialty businesses. Through its refining business segment, Phillips 66 is upgrading crude oil and other feedstocks into… more
    Phillips 66 (11/06/25)
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  • Refining Engineer 1 - Electrical…

    Marathon Petroleum Corporation (Salt Lake City, UT)
    …headquartered in Findlay, Ohio. The company operates the nation's largest refining system. MPC's marketing system includes branded locations across the United ... States, including Marathon brand retail outlets. MPC also owns the general partner and majority limited partner interest in MPLX LP, a midstream company that owns and operates gathering, processing, and fractionation assets, as well as crude oil and light… more
    Marathon Petroleum Corporation (09/16/25)
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  • Intern/Co-op Refining Materials Science…

    Marathon Petroleum Corporation (Robinson, IL)
    …a collaborative team environment. Job Description Responsibilities: As a Material Science Engineer at a Marathon refinery, you can expect to become familiar with ... of professionals who run a specific portion of the refining process. Most often, Chemical Engineers will have an...mentor that put your classroom experience as a Chemical Engineer into practice. The vast majority of our Chemical… more
    Marathon Petroleum Corporation (11/13/25)
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  • O&M Network Engineer 4 (Tech Specialist 4)

    M. C. Dean (Springfield, VA)
    …and objectives throughout the typical IT project lifecycle. The O&M Network Engineer is responsible to refining requirements, development and revising design ... documentation, producing installation instructions and deployment plans, and providing O&M support for the network. In addition, they will assist in delivering technical presentations to customer staff in both technical and non-technical roles. The position… more
    M. C. Dean (09/16/25)
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