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Training & Development Intern IS | Summer 2027

Clean Harbors

La Porte, TX, United StatesInternshipPosted October 14, 2026

Clean Harbors is looking for a Training & Development Intern to join our Summer 2027 Internship Program in LaPorte, TX , supporting HPC Industrial, powered by Clean Harbors . This internship provides hands-on experience in employee onboarding, training coordination, and workforce development. The intern will work alongside experienced Training & Development professionals to support new employee orientation, training activities, and programs that help employees succeed in their roles. This is a full-time internship and is not eligible for remote work . Travel to other training or branch locations may be required. …

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