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  •  ...firm delivering full-service architecture, engineering, environmental, and planning solutions. We are looking to add to our Water/Wastewater team with an Industrial Water/Wastewater...  ...collaborate with senior engineers, mentor interns/early-career team members, and actively... 
    Internship
    Temporary work
    Work at office

    ISG

    Sioux Falls, SD
    7 days ago
  •  ...Description Company Overview JEO is not your typical engineering firm. We have a welcoming, fun, and laid-back culture...  ...a rewarding career! Job Summary We are seeking a Water and Wastewater Engineer Intern (EI) to join our Water and Wastewater Department. This... 
    Internship
    Contract work
    For contractors
    Work at office
    Flexible hours

    JEO Consulting Group

    South Sioux City, NE
    12 days ago
  •  ...Description Job Description Overview Our water and wastewater team partners closely with...  ...projects of all sizes. As an entry-level engineer, you’ll join a collaborative, innovative...  ...our staff, whether through our internal Ardurra Academy or through our industry-leading... 
    Internship
    Work from home

    Ardurra Group, Inc.

    Cheyenne, WY
    24 days ago
  •  ...seeking to join a growth-focused consulting & engineering firm? Are you looking for a company that...  ...projects, including but not limited to water, wastewater, and reclaimed water...  ...with CAD designers and collaborate with internal teams, consultants, and external agencies... 
    Internship
    Temporary work
    For contractors
    Work at office

    Apex Companies

    Fort Myers, FL
    20 days ago
  •  ...Job Description Job Description Ardurra is seeking a Water/Wastewater Engineer I/II to join our staff in our Panama City, FL office....  ...acutely focused on developing our staff, whether through our internal Ardurra Academy or through our industry-leading Leadership... 
    Internship
    Work at office
    Work from home
    Flexible hours

    Ardurra Group, Inc.

    Panama City, FL
    20 days ago
  • $72k - $85k

     ...entrepreneurial, self-starting, and energetic entry-level water resources engineer looking to advance their career at a forward-thinking firm...  ...Certificates, Licenses, Registrations: ~ Engineering Intern Certification required The pay for this position has a... 
    Internship
    Contract work
    Work at office
    Immediate start
    Remote work
    Flexible hours

    Felsburg Holt & Ullevig

    Colorado Springs, CO
    4 days ago
  •  ...understand today’s needs and develop plans to improve the movement of people and goods! We are currently seeking an entry-level Water/Wastewater Engineer in our Richmond, VA office. Responsibilities will include water and sewer modeling, water and wastewater facility... 
    Internship
    Full time
    Temporary work
    H1b
    Work at office
    Flexible hours

    Whitman, Requardt & Associates, LLP

    Richmond, VA
    6 days ago
  •  ...us to design the infrastructure and buildings that improve the world! We are currently seeking an entry level Civil Engineer to work with our Water/Wastewater group in our Baltimore, MD office. Responsibilities will include water and sewer modeling, water and wastewater... 
    Internship
    Full time
    Temporary work
    H1b
    Work at office
    Flexible hours

    Whitman, Requardt & Associates, LLP

    Baltimore, MD
    4 days ago
  •  ...Job Description Salary: DOE JOB DESCRIPTION WATER/WASTEWATER/STORMWATER PROJECT ENGINEER SUMMARY Under general supervision a Team Leader...  ...college or university. Be enrolled as an Engineering Intern or hold a Professional Engineering License in the State... 
    Internship
    Full time
    Work at office
    Local area
    Flexible hours
    Night shift
    Weekend work
    Afternoon shift

    Great River Engineering

    Springfield, MO
    6 days ago
  • Water/Wastewater Engineering Intern Dewberry is currently seeking a Water/Wastewater Engineering Intern for Summer 2026 to work on a variety of water/wastewater related projects in our Orlando, FL office. This is an excellent opportunity for an enthusiastic and talented... 
    Internship
    Full time
    Work experience placement
    Summer work
    Summer internship
    Work at office
    Local area

    Dewberry Engineers Incorporated

    Orlando, FL
    3 days ago
  • GCW, Inc. is seeking an Engineering Intern II in Las Vegas, NV. As an intern, you'll assist in project design, perform entry-level engineering tasks, and prepare technical documents under the supervision of a Project Manager. A Bachelor of Science in engineering is required... 
    Internship
    Traineeship

    GCW, Inc.

    Las Vegas, NV
    1 day ago
  • A leading engineering firm dedicated to water solutions is seeking interns to assist with engineering work in water and wastewater treatment. Candidates should be completing their junior year of college and possess strong communication skills. Responsibilities include... 
    Internship

    Carollo Engineers, Inc.

    Phoenix, AZ
    2 days ago
  • A leading construction company is offering an internship for committed engineering and construction management students. This role provides unique experiences on challenging projects throughout the US, aiming to develop future leaders within the company. Responsibilities... 
    Internship

    Sundt Construction

    Tualatin, OR
    3 days ago
  • An environmental engineering firm in Austin, Texas is seeking a Civil/Environmental Engineering Intern. In this role, you will assist with diverse engineering tasks related to water and wastewater projects, while collaborating with a passionate team. Candidates should... 
    Internship

    BIOHY

    Austin, TX
    1 day ago
  • A leading construction company in Florida is seeking motivated Office Engineer Interns to support project management in water and wastewater construction. The internship offers hands-on experience and career growth opportunities. Ideal candidates are pursuing degrees in... 
    Internship
    Full time
    Work at office

    L7 Construction Inc

    Longwood, FL
    3 days ago
  • A dynamic engineering firm is seeking Engineering Interns for Summer 2026. This full-time internship offers motivated students pursuing a degree in Civil or Environmental Engineering an opportunity to gain hands-on experience in real-world projects. Interns will assist... 
    Internship
    Full time
    Summer work

    ARRO Consulting

    New York, NY
    5 days ago
  • A water resource management company is seeking an intern for its Cincinnati office. This role offers the chance to work on various water-related projects, including...  .... Interns will receive mentorship from experienced engineers and gain practical experience. The ideal candidate... 
    Internship
    Full time
    Work at office

    Hazen and Sawyer

    Cincinnati, OH
    4 days ago
  • $22.47 - $33.7 per hour

    Arcadis U.S.Inc. is seeking a Water Engineer Intern for its Clifton Park, NY office. The intern will work on planning and design for water, wastewater, and stormwater projects, engaging in both fieldwork and project management. Candidates should be pursuing a degree in... 
    Internship
    Hourly pay
    Work at office

    Arcadis U.S.Inc.

    New York, NY
    5 days ago
  • A leading engineering firm is seeking a Water/Wastewater Engineering Intern for Summer 2026 in Orlando, FL. This internship provides hands-on experience on water/wastewater projects and professional growth opportunities. Ideal candidates are pursuing a degree in Civil or... 
    Internship
    Summer work

    Dewberry Engineers Incorporated

    Orlando, FL
    3 days ago
  • A multidisciplinary engineering firm based in Auburn, NH is offering a Civil or Environmental Engineering Intern position for Summer 2026. The intern will assist in infrastructure projects, including water treatment plants and hydraulic models. Candidates should be pursuing... 
    Internship
    Summer work

    Stantec Consulting International Ltd.

    Auburn, NH
    2 days ago
  •  ...Company Description We are Olsson. We engineer and design solutions that improve the world...  ...us. Job Description Join our Water Resources team at Olsson, a leading engineering...  ...of experience Must possess Engineer Intern (EI) or (IE) certificate Proficiency in... 
    Internship
    Full time
    Flexible hours

    Olsson

    Springfield, MO
    16 days ago
  •  ...Company Description We are Olsson. We engineer and design solutions that improve the world...  ...us. Job Description Join our Water Resources team at Olsson, a leading engineering...  ...obtain or the possession of an Engineer Intern (EI) or (IE) certificate Experience... 
    Internship
    Full time
    Flexible hours

    Olsson

    Kansas City, KS
    5 days ago
  • Join to apply for the Engineer - Water/Wastewater Engineering role at Jones Edmunds . Jones Edmunds is looking for an Engineer with a passion...  ...any difficulties encountered on assignments. Review Engineer Intern’s work that was completed under his/her direction. Perform... 
    Internship
    H1b
    Visa sponsorship
    Work visa

    Jones Edmunds

    Tampa, FL
    5 days ago
  • In recent years, MJ Engineering, Architecture, Landscape Architecture, and Land Surveying, P...  ...awards. MJ is accepting applications for a Water/Wastewater Engineer to join our great...  ...water and wastewater. Registration as an Intern Engineer in NY is preferred.... 
    Internship
    Local area

    MJ

    Clifton Park, NY
    5 days ago
  • A leading construction firm in Tampa, Florida, is seeking committed engineering students for an internship. This role provides unique project experiences and opportunities for learning. Responsibilities include assisting with project management tasks, safety inspections... 
    Internship
    Flexible hours

    Sundt Construction

    Tampa, FL
    3 days ago
  •  ...All in office/field) Hazen is seeking an intern in our Cincinnati office. As part of our...  ...teams, you will work on a variety of water-related assignments. Project opportunities...  ...: Work directly with experienced engineering team providing mentoring opportunities to... 
    Internship
    Full time
    Work at office
    Local area
    Immediate start
    Flexible hours

    Hazen and Sawyer

    Cincinnati, OH
    4 days ago
  • $80k - $95k

    Water/Wastewater Engineer Location: West Palm Beach, FL. Responsibilities Design of water and wastewater pipelines and pumping stations. Preparation...  ...Qualifications Engineer-in-Training (EIT) or Engineer Intern (EI) certification (pass FE exam). Exposure to creating... 
    Internship
    Work at office
    Flexible hours

    Baxter and Woodman Inc

    West Palm Beach, FL
    5 days ago
  • Summary As an Engineering Intern II at GCW, you will perform entry‑level professional engineering work including developmental assignments involving...  ...knowledge of ArcGIS software and/or WaterCAD is preferred. Water/Wastewater Division Perform water and sewer analysis.... 
    Internship

    GCW Engineering, Inc.

    Las Vegas, NV
    3 days ago
  • A leading engineering firm seeks a Water Intern to support challenging water projects across Florida. This role offers hands-on experience, allowing candidates to apply engineering techniques while working closely with professionals. Strong problem-solving, communication... 
    Internship

    HDR

    Sarasota, FL
    2 days ago
  • The City of Riverside is seeking a Technical Intern for their Water Engineering team. This is a temporary, part-time position limited to 1000 hours per fiscal year. Responsibilities include performing technical assignments, assisting staff, and analyzing information. Applicants... 
    Internship
    Temporary work
    Part time

    City of Riverside

    Sacramento, CA
    3 days ago