Company internships by role
Clean Harbors Science & Research internships
As of November 11, 2026, Intern Insider listed 10 open Science & Research internships at Clean Harbors. These roles are listed in Sumter, South Carolina, Bartow, Florida and Buttonwillow, California. 10 listings state that the role is paid. This page does not invent a salary when the listing is silent. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
10 open roles · 1 company · 1 added this week
Clean Harbors10 open
- Environmental Chemist InternFort McMurray, Alberta
- Lab Chemist InternWaynoka, Oklahoma
- Environmental Field Chemist InternRed Deer, Alberta
- Lab Chemist InternSawyer, North Dakota
- Lab Chemist InternEl Dorado, Arkansas
- Lab Chemist IClive, Utah
- Receiving Chemist IBartow, Florida
- Lab Chemist IButtonwillow, California
- Chemist Intern (Chemical Engineer) Industrial ServicesSumter, South Carolina
- Chemistry or Engineering Intern Industrial ServicesSumter, South Carolina
Frequently asked questions
As of November 11, 2026, Intern Insider listed 10 open Science & Research internships at Clean Harbors.
Related searches
Clean Harbors Legal internshipsClean Harbors Mechanical Engineering internshipsClean Harbors Operations & Supply Chain internshipsClean Harbors Environmental & Sustainability internshipsClean Harbors Sales & Business Development internshipsClean Harbors Electrical Engineering internshipsClean Harbors internshipsPaid internships
