• Sustainability Service Intern

    ENFRA (Glenolden, PA)
    …by law. Submit a Referral (https://careers-enfra.icims.com/jobs/8753/ sustainability - service - intern /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) ... ensures that we remain at the forefront of the Energy-as-a- Service sector. We believe in growth-not just for our...are the pillars of our continued success. **Overview** The Intern is a student with an interest in mechanical… more
    ENFRA (11/18/25)
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  • Summer Intern & Co-Op: Chemical, Mechanical…

    Qnity (Wilmington, DE)
    …and diverse perspectives that drive real-world solutions. **As an** ** Engineering intern or co-op, you** **'ll:** + Embrace the Electronics business core values ... in safety, sustainability , and innovation + Gain industrial experience and insight...Reliability and Maintenance, Continuous Improvement, Product Quality, and Technical Service . Summer interns and co-ops must be available from… more
    Qnity (10/23/25)
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  • Summer Intern & Co-Op: Chemical, Mechanical…

    DuPont (Wilmington, DE)
    …technologies and diverse perspectives that drive real-world solutions. **As an Engineering intern or co-op, you'll:** + Embrace DuPont's core values in safety, ... sustainability , and innovation + Gain industrial experience and insight...Reliability and Maintenance, Continuous Improvement, Product Quality, and Technical Service . Summer interns and co-ops must be available from… more
    DuPont (10/23/25)
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  • Quality Engineering Intern - Middletown, DE…

    Clarios (Middletown, DE)
    …and worldwide market share leadership + HQ location earns LEED certification for sustainability plus a full- service cafeteria and workout facility + Clarios has ... recycling, and reusing up to 99% of battery materials-setting the standard for sustainability in our industry. At Clarios, we're not just making batteries; we're… more
    Clarios (01/01/26)
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  • Mechanical Engineer Intern /Co-op Spring…

    CMTA, Inc (Media, PA)
    …program co-ops will have gained the experience to get a head start in the Energy Service Company (ESCO) industry and will have the potential to become a part of the ... electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Legence also delivers long-term… more
    CMTA, Inc (01/08/26)
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  • Cyber Security Engineering Co-Op

    DuPont (Wilmington, DE)
    …and diverse perspectives that drive real-world solutions. **As a Cyber Security Engineering intern or co-op, you'll:** + Embrace DuPont's core values in safety, ... sustainability , and innovation + Gain industrial experience and insight...Reliability and Maintenance, Continuous Improvement, Product Quality, and Technical Service Our US student program includes 10-12 week internships… more
    DuPont (01/07/26)
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