• Intern/Co-op - Midstream Environmental (Summer…

    Marathon Petroleum Corporation (Canonsburg, PA)
    …a collaborative team environment. Overview: Marathon Petroleum Corp. (MPC) offers internship and co-op opportunities to high-performing college students who want ... Ohio. The company operates the nation's largest refining system. MPC's marketing system includes branded locations across the United States, including Marathon… more
    Marathon Petroleum Corporation (09/21/25)
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  • Intern/Co-op - Safety & Industrial Hygiene (Spring…

    Marathon Petroleum Corporation (Canonsburg, PA)
    …a collaborative team environment. Overview: Marathon Petroleum Corp. (MPC) offers internship and co-op opportunities to high-performing college students who want ... Ohio. The company operates the nation's largest refining system. MPC's marketing system includes branded locations across the United States, including Marathon… more
    Marathon Petroleum Corporation (09/20/25)
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