Marketing Intern IS | Summer 2027

Clean Harbors is looking for an Industrial Services Marketing Intern to join our Summer 2027 Internship Program in Deer Park, TX, supporting HPC Industrial, powered by Clean Harbors.

This internship provides hands-on experience in business-to-business (B2B) marketing, sales support, and customer engagement within the Industrial Services (IS) industry.

The intern will work closely with the IS Marketing Director and cross-functional teams to support marketing initiatives, customer relationships, sales training resources, and projects that contribute to business growth.

This is a full-time internship and is not eligible for remote work.

Some travel to branch or field locations may be required.

Start Dates:

Start dates for our Summer 2027 Internship Program are May 17th or May 24th, 2027.

Internships will run through the summer and end in August.

Why Intern with Clean Harbors?


* Health and Safety is our #1 priority and we live it 3-6-5!


* Competitive pay of $20/hour


* Clean Harbors offers students the opportunity to gain hands-on experience while working alongside professionals who are leading the way in environmental, energy, and industrial services.

Our internship program is designed to provide:

Engagement with teams, mentors, and leaders across the organization;

Experience through meaningful projects that support real business priorities;

Education about the environmental services industry and Clean Harbors' operations;

Exposure to different career paths across our lines of business.