Marathon Petroleum Internships 2027: 39 open roles in Findlay, OH

39 open internships in Engineering, Other and Business, mostly in Findlay, OH.

39 open roles

Engineering Business Finance IT Operations Human Resources

Open internships at Marathon Petroleum

Intern/Co-op - Accounting (Spring 2027 - Denver, CO))Top pick Marathon Petroleum · Denver, CO · Onsite $21–$27/hr Nov 11 Apply

Intern/Co-op - Aircraft Maintenance Technician (Summer 2028)Top pick Marathon Petroleum · Findlay OH Aviation, United States · Onsite $20–$25/hr Nov 10 Apply

Electrical Engineer I - Midstream Natural Gas & NGL Services (Intern to Full-Time Conversion) Marathon Petroleum · Canonsburg, PA · Onsite Nov 10 Apply

Refining Operator TraineeTop pick Marathon Petroleum · St Paul Park, MN · Onsite $36–$53/hr Nov 03 Apply

Intern/Co-Op - Supply Chain (Fall 2027) Marathon Petroleum · Findlay, OH · Onsite Oct 30 Apply

Process Optimization Engineer I - Midstream Natural Gas & NGL Services (Intern to Full-Time Conversion)Top pick Marathon Petroleum · Denver, CO · Onsite $93k–$140k/yr Oct 29 Apply

Intern/Co-op - Commercial Marine Operator (Summer 2027)Top pick Marathon Petroleum · San Antonio, TX · Onsite $25–$29/hr Oct 14 Apply

Intern/Co-op - HES&S Process Safety (Summer 2027)Top pick Marathon Petroleum · Midland, TX · Onsite $34–$43/hr Oct 07 Apply

Intern/Co-op - HES&S Process Safety (Fall 2027)Top pick Marathon Petroleum · Findlay, OH · Onsite $34–$43/hr Oct 07 Apply

Intern/Co-op - HES&S Process Safety (Spring 2027)Top pick Marathon Petroleum · Findlay, OH · Onsite $34–$43/hr Oct 07 Apply

Refining Chemical Engineering Intern/Co-op Fall 2027Top pick Marathon Petroleum · Findlay, OH · Onsite $33–$42/hr Oct 05 Apply

Intern/Co-op - Midstream Natural Gas and NGL Services Chemical/Mechanical/Civil/Petroleum/Electrical Engineering (Spring 2027) Marathon Petroleum · Canonsburg, PA · Onsite · Sponsors visa $33–$43/hr Oct 13 Apply

Intern/Co-op - Midstream Natural Gas and NGL Services Chemical/Mechanical/Civil/Petroleum/Electrical Engineering (Fall 2027)Top pick Marathon Petroleum · Canonsburg, PA · Onsite $33–$43/hr Oct 13 Apply

Intern/Co-op - Midstream Natural Gas and NGL Services Chemical/Mechanical/Civil/Petroleum/Electrical Engineering (Summer 2027) Marathon Petroleum · Canonsburg, PA · Onsite · Sponsors visa $33–$43/hr Oct 12 Apply

Intern/Co-op - Midstream Logistics and Storage Engineering (L&SE) Project Controls (Summer 2027) Marathon Petroleum · Findlay, OH · Onsite · Sponsors visa $21–$37/hr Oct 05 Apply

Intern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Spring 2027) Marathon Petroleum · Findlay, OH · Onsite · Sponsors visa $33–$42/hr Oct 05 Apply

Intern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Fall 2027) Marathon Petroleum · Findlay, OH · Onsite · Sponsors visa $33–$42/hr Oct 05 Apply

Intern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Summer 2027) Marathon Petroleum · Findlay, OH · Onsite · Sponsors visa $33–$42/hr Oct 05 Apply

Intern/Co-op - HES&S Environmental (Summer 2027) Marathon Petroleum · Findlay, OH · Onsite $24–$43/hr Oct 09 Apply

Intern/Co-op - HES&S Environmental (Fall 2027)Top pick Marathon Petroleum · Findlay, OH · Onsite $24–$43/hr Oct 09 Apply

Intern/Co-op - HES&S Environmental (Spring 2027)Top pick Marathon Petroleum · Findlay, OH · Onsite $24–$43/hr Oct 09 Apply

Intern/Co-op - HES&S Safety and Industrial Hygiene (Summer 2027) Marathon Petroleum · Findlay, OH · Onsite $24–$35/hr Oct 05 Apply

Intern/Co-op - HES&S Safety and Industrial Hygiene (Fall 2027) Marathon Petroleum · Findlay, OH · Onsite $24–$35/hr Oct 05 Apply

Intern/Co-op - HES&S Safety and Industrial Hygiene (Spring 2027)Top pick Marathon Petroleum · Findlay, OH · Onsite $24–$35/hr Oct 02 Apply

Refining Chemical Engineering Intern/Co-op Summer 2027Top pick Marathon Petroleum · Findlay, OH · Onsite $33–$42/hr Sep 29 Apply

Intern/Co-op - Aircraft Maintenance Technician (Fall 2027)) Marathon Petroleum · Findlay OH Aviation, United States · Onsite $20–$25/hr Sep 17 Apply

Intern/Co-op - Refining Electrical Engineering (Fall 2027) Marathon Petroleum · Findlay, OH · Onsite $32–$41/hr Sep 29 Apply

Intern/Co-op - Refining Mechanical Engineer (Fall 2027) Marathon Petroleum · Findlay, OH · Onsite $32–$41/hr Sep 04 Apply

Intern/Co-op - Refining Electrical Engineering (Summer 2027)Top pick Marathon Petroleum · Findlay, OH · Onsite $32–$41/hr Oct 21 Apply

Intern/Co-op - Refining Mechanical Engineer (Summer 2027)Top pick Marathon Petroleum · Findlay, OH · Onsite $32–$41/hr Sep 06 Apply

Intern/Co-op - Human Resources (Summer 2027)Top pick Marathon Petroleum · Findlay OH Main Bldg, United States · Onsite $26–$37/hr Oct 05 Apply

Intern/Co-op - Digital/Information Technology (Fall 2027) Marathon Petroleum · Findlay, OH · Onsite $24–$31/hr Oct 05 Apply

Intern/Co-op - Accounting (Fall 2027) Marathon Petroleum · Findlay, OH · Onsite $20–$25/hr Sep 17 Apply

Intern/Co-op - Commercial (Fall 2027) Marathon Petroleum · Findlay OH Main Bldg, United States · Onsite Sep 25 Apply

Intern/Co-op - Commercial (Summer 2027) Marathon Petroleum · Findlay OH Main Bldg, United States · Onsite Sep 25 Apply

Intern/Co-op - Digital/Information Technology (Summer 2027) Marathon Petroleum · Findlay, OH · Onsite $24–$31/hr Oct 05 Apply

Intern/Co-op - Accounting (Summer 2027) Marathon Petroleum · Findlay, OH · Onsite $20–$25/hr Sep 07 Apply

Refining Chemical Engineering Intern/Co-op Spring 2027 Marathon Petroleum · Findlay, OH · Onsite $999/mo Oct 27 Apply

Intern/Co-op - Refining Electrical Engineering (Spring 2027)Top pick Marathon Petroleum · Findlay, OH · Onsite $32–$41/hr Sep 15 Apply

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