• ARCO (St. Louis, MO)
    …QUALIFICATIONS** + Minimum Grade Point Average of 3.0 out of 4.0. + Enrolled in Environmental Health and Safety programs, or other related degree programs. + ... **A DAY IN THE LIFE** We are looking for a highly motivated College Safety Intern /Co-op, who is passionate about the construction process to join our team. At… more
    DirectEmployers Association (08/22/25)
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  • Health , Safety ,…

    Bayer (Creve Coeur, MO)
    …minds to make a real difference, there's only one choice.** ** Health , Safety , and Environmental Intern ** **YOUR TASKS AND RESPONSIBILITIES** The primary ... an undergraduate degree in Occupational Safety & Health , Public Health , Industrial Hygiene and/or Environmental Engineering/Compliance. A Safety &… more
    Bayer (09/05/25)
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  • Intern /Co-op - Midstream Logistics…

    Marathon Petroleum Corporation (Wood River, IL)
    …The following core values guide MPC's approach to doing business: safety and environmental stewardship; integrity; inclusion; collaboration; and excellence. ... and refined products. Responsibilities:The purpose of the Logistics and Storage intern /co-op program is to identify and develop future technical and leadership… more
    Marathon Petroleum Corporation (09/06/25)
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  • Civil Engineering Intern - Summer

    POWER Engineers (St. Louis, MO)
    …automation, software, spreadsheets, technology, and tools. + Proven track record of upholding workplace safety and ability to abide by WSP's health , safety ... **Civil Engineering Intern - Summer 2026** Location **Saint Louis** Secondary...POWER Engineers, Member of WSP, is a global consulting environmental and engineering firm and one of the top… more
    POWER Engineers (09/30/25)
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  • Electrical Engineering Intern - Summer

    POWER Engineers (St. Louis, MO)
    …automation, software, spreadsheets, technology, and tools. + Proven track record of upholding workplace safety and ability to abide by WSP's health , safety ... **Electrical Engineering Intern - Summer 2026** Location **Saint Louis** Secondary...POWER Engineers, Member of WSP, is a global consulting environmental and engineering firm and one of the top… more
    POWER Engineers (09/10/25)
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  • Civil Engineering (OH T-Line Design) Intern

    POWER Engineers (St. Louis, MO)
    …automation, software, spreadsheets, technology, and tools. + Proven track record of upholding workplace safety and ability to abide by WSP's health , safety ... **Civil Engineering (OH T-Line Design) Intern - Summer 2026** Location **Saint Louis** Secondary...POWER Engineers, Member of WSP, is a global consulting environmental and engineering firm and one of the top… more
    POWER Engineers (09/05/25)
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  • Legal & Compliance Intern

    World Wide Technology (St. Louis, MO)
    …Administration + Environmental Studies + Finance + Law/Pre-Law + Occupational Health & Safety + Public Policy + Sustainability Management **Qualifications:** ... ensuring sustainable business practices, and upholding the highest standards of safety . By managing compliance frameworks, monitoring environmental impact, and… more
    World Wide Technology (09/09/25)
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  • Marketing Intern (Communications) (Summer…

    Hubbell Power Systems (St. Louis, MO)
    …include Engineering, Sales, Operations, Marketing, Finance, Legal, IT, Human Resources, Payroll, Environmental Health & Safety , and Compliance. HUBS ... Marketing Intern (Communications) (Summer 2026) - St. Louis, MO...career at Hubbell and beyond. As the Marketing Communications Intern - Content, you will support the organization in… more
    Hubbell Power Systems (09/02/25)
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  • Marketing Intern (Trade Shows/Events)…

    Hubbell Power Systems (St. Louis, MO)
    …include Engineering, Sales, Operations, Marketing, Finance, Legal, IT, Human Resources, Payroll, Environmental Health & Safety , and Compliance. HUBS ... Marketing Intern (Trade Shows/Events) (Summer 2026) - St. Louis,...have a rewarding career at Hubbell. The Hubbell Events intern will work with our events team to plan… more
    Hubbell Power Systems (09/02/25)
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  • University Intern - Wood River Refining…

    Phillips 66 (Roxana, IL)
    …coke and other specialty products while maintaining a high regard for safety and environmental limitations. An **Engineering summer internship** with Phillips ... majority of our University New Hires come through our intern program. Get more information at https://careers.phillips66.com/ . **Summer...We do this while living out our values of safety , honor and commitment; improving lives by providing access… more
    Phillips 66 (08/08/25)
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  • Arborist Trainee Internship |

    The Davey Tree Expert Company (St. Louis, MO)
    …remove trees, remove unwanted, diseased or dying limbs on trees, or to affect the health and safety of trees or surrounding areas by performing the following ... and paid holidays + Opportunities for advancement + All job specific equipment and safety gear provided + 401(k) retirement savings plan with a company match +… more
    The Davey Tree Expert Company (10/23/25)
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  • Transportation Engineer - Traffic/Technology

    Olsson (St. Louis, MO)
    …track record of excellence, we are dedicated to improving traffic operations, safety , and pedestrian circulation for cities and communities. As a Transportation ... in traffic engineering, traffic operations, or ITS projects. + Engineering Intern (EI) certificate or Professional Engineering (PE) license. + Working knowledge… more
    Olsson (09/25/25)
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  • Civil Engineering Internship - Traffic…

    Olsson (St. Louis, MO)
    …and Intelligent Transportation Systems (ITS). As a civil engineering student intern , you will perform meaningful, hands-on, real-world work that will transform ... get the chance to be involved with traffic operations and signal timings, safety , or pedestrian circulation studies. Depending on projects, you may also have the… more
    Olsson (08/30/25)
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