• Environmental Engineering

    CDM Smith (Edison, NJ)
    …activities to give a full project lifecycle experience. **Job Title:** Environmental Engineering Intern - Water Services (Summer 2026!) **Group:** WSO ... TSU **Job Description:** CDM Smith is looking for an Environmental , Water Resources, or Civil Engineering Intern or Co-Op to join our team! You'll be… more
    CDM Smith (12/09/25)
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  • Environmental Engineering

    WSP USA (Morristown, NJ)
    …and lifelong career connections. Our Earth and Environment Team is seeking a Full-Time ** Environmental Engineering Intern - Summer 2026** to work out of ... of the WSP Summer Internship Program. As a summer intern , you have the opportunity to participate in our...social, and ethical skills. + Learn basic principles of Environmental Engineering . + Assist with project research,… more
    WSP USA (09/18/25)
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  • Water Engineering Intern

    Jacobs (Morristown, NJ)
    …transforming intangible ideas into innovative solutions designing the future - today. As an Engineering Intern in Morristown, NJ, you will too. You'll impact the ... like no other. * In pursuit of a Bachelor of civil or environmental engineering * Working knowledge of Microsoft Office programs Ideally, you'll also have: *… more
    Jacobs (11/15/25)
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  • Structural/Civil Engineering (Waterways)…

    Colliers Engineering & Design (Woodcliff Lake, NJ)
    Overview Colliers Engineering & Design, is currently seeking engineering interns to work in our Water group in Woodcliff Lake, NJ . Our Water Discipline ... safer, smarter, and more sustainable communities. As a summer intern on our Water team, you'll take...and modeling. + A deeper understanding of how multidisciplinary engineering supports safe, resilient, and sustainable water more
    Colliers Engineering & Design (12/03/25)
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  • Civil Engineering Materials Lab…

    Colliers Engineering & Design (Totowa, NJ)
    …transportation, MEP (mechanical, electrical & plumbing) engineering , architecture, geospatial/survey, infrastructure, governmental, geotechnical/ environmental ... Overview We are seeking a highly-motivated intern to join our Materials Testing Lab for...for Summer 2026 in our Totowa, NJ office. Colliers Engineering & Design, an affiliate of Colliers, is a… more
    Colliers Engineering & Design (10/28/25)
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  • Plumbing Engineering Intern

    Arup (Newark, NJ)
    …+ Pursuing a Bachelor's Degree in mechanical, architectural, civil, or environmental engineering + Coursework in fluid hydraulics/piping/fluid dynamics + ... on sustainable design + Support designing plumbing systems such as domestic water , sanitary/vent, and storm systems + Support designing fire protection systems fire… more
    Arup (12/13/25)
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  • Operations Intern

    American Water (Short Hills, NJ)
    …enrolled in an accredited Associate's or Bachelor's degree program in Civil or Environmental Engineering , Environmental Science, Technical Studies, or a ... Yourself. Feel Valued.* People are the heart of our business. As an American Water employee, you will be offered a competitive salary and health benefits package,… more
    American Water (12/03/25)
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