4
engineer internships in Catlettsburg, KY
Refining Engineer 1 - Electrical Engineer - Intern to Full-Time Conversion
Marathon Petroleum Corporation - Catlettsburg, KY
Intern/Co-op - Refining Mechanical Engineer (Summer 2026)
Marathon Petroleum Corporation - Catlettsburg, KY
Intern/Co-op - Refining Mechanical Engineer (Fall 2026)
Marathon Petroleum Corporation - Catlettsburg, KY
Intern/Co-op - Refining Mechanical Engineer Spring 2026
Marathon Petroleum Corporation - Catlettsburg, KY
