• Intern /Co-op - Midstream Natural Gas…

    Marathon Petroleum Corporation (Washington, PA)
    environmental /health/safety impacts. Facilitates technical reviews to ensure detailed engineering meets corporate engineering standards. Develops project ... Responsibilities: The Natural Gas and NGL Services (Gathering and Processing) Engineering I ntern/Co-op manages all aspects of assigned projects including initial… more
    Marathon Petroleum Corporation (12/06/25)
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  • Engineering Intern - Networking…

    AECOM (Conshohocken, PA)
    …early career opportunities. **AECOM's Water Business Line** is seeking a talented ** Engineering Intern ** to support water, water resources, and wastewater ... **Minimum Requirements:** + Candidates must pursue a bachelor's degree in environmental /civil engineering or in another related field and must have completed… more
    AECOM (10/15/25)
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  • Engineering Intern

    American Water (New Castle, PA)
    …_ *Primary Role*_ About the Internship: Join Pennsylvania American Water as an Engineering Intern and explore exciting career opportunities in the water and ... experience with SCADA is a plus. _ *Experience/Education*_ * Enrollment in an Engineering , Environmental Science, or Technical undergraduate degree program or a… more
    American Water (11/26/25)
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  • Engineering Intern

    American Water (Scranton, PA)
    …Instagram. Primary Role About the Internship: Join Pennsylvania American Water as an Engineering Intern and explore exciting career opportunities in the water ... US Department of Homeland Security SAFETY Act designation and US Environmental Protection Agency's WaterSense(R) Excellence Award, among additional state, local and… more
    American Water (11/14/25)
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  • Engineering Intern

    AECOM (Conshohocken, PA)
    …to deliver a better world. Join us. **Job Description** **AECOM** is seeking an ** Engineering Intern ** to be based in **Conshohocken, PA** . _This position is ... + Candidates must be pursuing a Bachelor's degree in Civil, Environmental , or Chemical Engineering with an emphasis on water resources, water or wastewater… more
    AECOM (12/19/25)
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  • Structural Engineering Intern

    Jacobs (Pittsburgh, PA)
    We're looking for a Structural Engineering Intern who is excited about working on projects that enable the heart of our clients' business. Join our Advanced ... you'll be accountable for the schedule and technical quality of challenging engineering tasks, as you gain familiarity with our client's expectations, scope, budget,… more
    Jacobs (12/12/25)
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  • Landscape Architecture + Planning Intern

    Langan Engineering, Environmental, Surveying and Landscape… (Philadelphia, PA)
    Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, ... the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and...is seeking a Landscape Architecture + Planning Co-op or Intern to join its collaborative team in Philadelphia, PA.… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (12/01/25)
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  • Business Development Intern

    Colliers Engineering & Design (Pittsburgh, PA)
    Overview Colliers Engineering & Design is looking for an energetic, highly motivated intern to join our Federal Department in Pittsburgh for Spring and Summer ... wide range of disciplines-including civil/site, transportation, MEP, architecture, geospatial, environmental , telecommunications, and more-all while learning how we use… more
    Colliers Engineering & Design (12/16/25)
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  • Chemical Engineering Intern

    Heidelberg Materials US, Inc. (Nazareth, PA)
    …different job and functions. + Ensures compliance with all health, safety, and environmental regulations, as well as company policies and procedures **What Are We ... seniors working toward a degree in Chemical or Industrial Engineering + Commitment and engagement through a high level...Exposure to various aspects of the building materials industry. \# Intern **Req ID** JR10009535 As part of our hiring… more
    Heidelberg Materials US, Inc. (11/26/25)
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  • Traffic Intern / Co-op - Summer

    Langan Engineering, Environmental, Surveying and Landscape… (Pittsburgh, PA)
    Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, ... the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and...impactful contributions. Job Summary Langan is seeking a Traffic/Transportation Intern or Co-op to join its collaborative team in… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (10/30/25)
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