Environmental Sales Intern

Clean Harbors inOshawa Ontariois seeking anEnvironmental Sales Intern to join our growing Eastern Ontario sales team during the Summer of 2026! We are searching for reliable and team-oriented individuals with an excellent commitment to safety!

Accepting applications for students in 3rd or 4th year of their current program.

The Sales Internship Program is designed for students interested in growing their sales expertise working with industry professionals and making a positive impact in the environmental services industry. The intern will be responsible fortasks associated with building business as well as developing and maintaining strong customer relationships within multiple lines of business.

Interns can expect to participate in networking events and complete a final presentation at the conclusion of the program. We are searching for a reliable and team-oriented individual with an excellent commitment to safety to join our growing team during the Summer of 2026!

Clean Harborsis the leading provider of environmental energy and industrial services throughout the United States Canada Mexico and Puerto Rico. Everywhere industry meets environment Clean Harbors is on-site providing premier environmental energy and industrial services. We are solving tough problems through innovation and proven methodology come be part of the solution with us.

Why work for Clean Harbors

• Health and Safety is our #1 priority and we live it 3-6-5!
• Focus on maintaining sustainability and cleaning the Earth.
• Competitive Pay $20/hr.
• Positive and safe work environments.
• Opportunities for growth and development for all the stages of your career.

• Ensure Health and Safety is the number one priority by complying with all safe work practices policies and processes and always acting in a safe manner.
• Uphold and role-model corporate values.
• Sell products and services from all pillars to clients with the support of CAMs Specialists Sales Reps Account Managers etc.
• Send input and review sales budget for accounts.
• Gather data about relevant industries regions and customers.
• Develop account plans for important customers in accordance to strategic direction set out by SVP Sales.
• Keep track of customers purchase cycle and plan accordingly.
• Ensure customer satisfaction.
• Interact with operations and customer service to deliver exceptional service to clients.
• Deliver effective contract and relationship management.
• Document necessary customer information and interactions.
• Complete a final project at the conclusion of the program.
• All other duties as assigned.

• Requires a High School Diploma or equivalent.
• Must be pursuing an associate or bachelors degree in an applicable discipline (Business Management Sales Marketing Sustainability etc.) and be in their 3rd or 4th year.
• Exceptional communication skills teamwork ability and ability to maintain relationships.
• Must have a valid Drivers License and reliable transportation.
• Successfully complete a pre-employment background check drug test and physical if applicable to position.

Join our team today! To learn more about our company and to apply online for this exciting opportunity visit us at Harbors is the leading provider of environmental energy and industrial services throughout the United States Canada Mexico and Puerto Rico. Everywhere industry meets environment Clean Harbors is one-site providing premier environmental energy and industrial services. We are solving tough problems through innovation and proven methodology come be part of the solution with us.

Clean Harbors is an equal opportunity employer that strictly prohibits unlawful discrimination. We recruit employ train compensate and promote without regard to an individuals race color religion gender sexual orientation gender identity/expression national origin/ancestry age mental/physical disability medical condition marital status veteran status or any other characteristic protected by law.

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