- Clean Harbors (El Dorado, AR)
- Clean Harbors is seeking a ** Maintenance Mechanic Intern ** to join our **El Dorado, AR** team for **Summer 2026** . The intern will gain hands-on ... Maintenance Repair Technicians performing a variety of maintenance and repairs on equipment throughout the facility. We...Other duties as assigned **What does it take to intern with Clean Harbors?** + Currently enrolled in or… more