4
2026 internships in Catlettsburg, KY
Intern/Co-op - Refining Chemical Engineering Fall 2026
Marathon Petroleum Corporation - Catlettsburg, KY
Intern/Co-op - Refining Mechanical Engineer (Fall 2026)
Marathon Petroleum Corporation - Catlettsburg, KY
Intern/Co-op - Refining Electrical Engineering (Fall 2026)
Marathon Petroleum Corporation - Catlettsburg, KY
Intern/co-op - Refining Construction Management (Fall 2026)
Marathon Petroleum Corporation - Catlettsburg, KY
