468
Illinois summer internships
2027 Summer Corporate Intern - Engineering
Caterpillar - Rapid City, SD, United States
Returning Project Controls Intern - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
HNTB - Ashwaubenon, WI, United States
2027 Summer Corporate Intern - Engineering
Caterpillar - Tucson, AZ, United States
Intern/Co-op - Refining Construction Management (Summer 2027)
Marathon Petroleum - Findlay, OH, United States
Intern/Co-op - Refining Mechanical Engineer (Spring 2027)
Marathon Petroleum - Canton, OH, United States
Intern/Co-op - Refining Mechanical Engineer (Spring 2027)
Marathon Petroleum - Robinson, IL, United States
Returning Project Controls Intern - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
HNTB - Detroit, MI, United States
Returning Intern Engineer - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
HNTB - Westfield, IN, United States
Intern/Co-op - Refining Construction Management (Summer 2027)
Marathon Petroleum - Kenai, AK, United States
Intern/Co-op - Refining Chemical Engineering Fall 2026
Marathon Petroleum - Robinson, IL, United States
Returning Project Controls Intern - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
HNTB - Cincinnati, OH, United States
Intern/Co-op - Refining Construction Management (Summer 2027)
Marathon Petroleum - Salt Lake City, UT, United States
Technical Sales Intern - Food & Beverage Market
Solenis - Illinois, United States
2027 Technical Sales Intern - Controls
Trane Technologies - Willowbrook, IL, United States
Returning Intern Engineer - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
HNTB - Allen Park, MI, United States
Returning Intern Engineer - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
HNTB - Grand Rapids, MI, United States
Intern/Co-op - Refining Mechanical Engineer (Spring 2027)
Marathon Petroleum - Detroit, MI, United States
Refining Chemical Engineering Intern/Co-op Spring 2027
Marathon Petroleum - San Antonio, TX, United States
Crisis Management Meteorology Intern
Ameren - Maryville, IL, United States
Returning Intern Planner - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
HNTB - Columbus, OH, United States
