Intern/Co-op – Chemistry Lab (Summer 2025)

URL: https://mpc.wd1.myworkdayjobs.com/en-US/MPCCareers/job/Catlettsburg-Kentucky/Intern-Co-op—Chemistry-Lab–Summer-2025-_00013138?workerSubType=762d3bc5687201008504b33faf520000 Location: Various locations Description: Marathon Petroleum Company LP (MPC) offers internship and co-op opportunities to high-performing college students who want meaningful hands-on experiences in their fields of study. The following core values guide MPC’s approach to doing business: Safety & Environmental Stewardship, Integrity, Respect, Inclusion, and Collaboration. Interns and co-ops work side by […]

Intern/co-op Refining Construction Management (Summer 2025)

URL: https://mpc.wd1.myworkdayjobs.com/en-US/MPCCareers/job/Findlay-Ohio/Intern-co-op-Refining-Construction-Management–Summer-2025-_00013660?workerSubType=762d3bc5687201008504b33faf520000 Location: Various locations Description: Depending on experience level and interest, construction management entry level hires at Marathon Petroleum Company LP (MPC) are involved in diverse and challenging projects. Interns/co-ops participate as integral team members, making recommendations on various project construction management activities. Projects and tasks will vary dependent on the business needs. MPC […]

Intern/Co-op – Sustainability / Natural Resource (Summer 2025)

URL: https://mpc.wd1.myworkdayjobs.com/en-US/MPCCareers/details/Intern-Co-op—Sustainability—Natural-Resource–Summer-2025-_00014117 Location: Findlay OH Description: Marathon Pipe Line LLC (MPL) is looking for a highly motivated student to help with the implementation of MPL’s Sustainability goals and strategies. MPL is committed to implementing land management practices that ensure pipeline safety while providing environments for native plants and other species to thrive. As part of […]

Intern/Co-op – Gathering and Processing Engineer (Summer 2025)

Location: Denver, Colorado URL: https://mpc.wd1.myworkdayjobs.com/en-US/MPCCareers/job/Intern-Co-op—Gathering-and-Processing-Mechanical-Civil-Electrical-Petroleum-Chemical-Engineer–Summer-2025-_00013576 Description: Manage all aspects of assigned projects including initial feasibility review and development of project scope, estimate, schedule, engineering design, equipment and material selection, project bidding, contractor selection, construction oversight, management of change, personnel and process safety, environmental oversight and all other project tasks to successfully accomplish goals for capital projects simultaneously […]

Intern/Co-op – Commercial (Summer 2025)

Location: Varies URL: https://mpc.wd1.myworkdayjobs.com/en-US/MPCCareers/details/Commercial-Intern-Co-op–Summer-2025-_00013204?q=intern Description: The intern will coordinate pipeline, barge and/or tanker movements for appropriate timing, batch size and sequence of product shipments to optimize the supply of the available products from refineries and terminals, while also minimizing transportation costs and ensuring quality. They will monitor inventories at terminals and refineries daily and adjust […]