• Waste Water Treatment Operator Jobs in Saint Louis, MO

    Jobs 1 to 20 of 884

  • Wastewater Treatment Plant Operator

    American Bottoms • East Saint Louis, IL 62201
    Wastewater Treatment Plant Operator American Bottoms Regional Wastewater Treatment Facility, located in Sauget Illinois, is seeking... Read More
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    Process Engineer

    The Gund Company • Saint Louis, MO 63114
    Description: The Gund Company has an opening at our St. Louis manufacturing plant for a Process Engineer! Do you want to join a... Read More

  • Process Engineer

    The Gund Company • Saint Louis, MO 63101
    Job Description Job Description Description: The Gund Company has an opening at our St. Louis manufacturing plant for a Process... Read More

  • Water Process Engineer

    Jacobs • Saint Louis, MO 63112
    Our People Places Solutions business - reinforces our drive to improve the lives of people everywhere and epitomizes the why of... Read More

  • Operator Wastewater

    Vestis Services • Saint Louis, MO 63112
    Description Overview Performs work as part of a team in an industrial laundry facility. Responsible for the safe, expeditious, and... Read More

  • Process Engineer

    Virbac • Bridgeton, MO 63044
    Experiencing together a unique human adventure Animal health is key to the health of the planet. Working at Virbac means taking... Read More

  • Staff Process Engineer - Upstream

    ThermoFisher Scientific • Saint Louis, MO 63112
    Work Schedule Other Environmental Conditions Office Job Description About Us: Patheon, Thermo Fisher Scientific Inc. is a leading... Read More

  • Process Engineer II

    ThermoFisher Scientific • Saint Louis, MO 63112
    Work Schedule Standard (Mon-Fri) Environmental Conditions Adherence to all Good Manufacturing Practices (GMP) Safety Standards,... Read More

  • Process Engineer - PET

    Silgan Containers Corporation • Hazelwood, MO 63042
    For more than 50 years, Silgan Plastics has defined the plastic bottling industry from technical innovation to creative packaging... Read More

  • Process Engineer/Managing Consultant

    PENTA Engineering Corporation • Saint Louis, MO 63101
    Job Description Job Description Reports To: Principal Consultant PEC Consulting Group is seeking a Process Engineer/Managing... Read More

  • Power Plant Operator

    SSM Health • Bridgeton, MO 63044
    It's more than a career, it's a calling. MO-SSM Health DePaul Hospital - St. Louis Worker Type: Regular Job Highlights: Great... Read More

  • Senior Process Engineer

    Xylem • Granite City, IL 62040
    Join Xylem in the global mission to #LetsSolveWater! As a leading water technology company with 23,000 employees operating in over... Read More

  • Plant Operations Technician I

    SSM Health • Bridgeton, MO 63044
    It's more than a career, it's a calling. MO-SSM Health DePaul Hospital - St. Louis Worker Type: Regular Job Summary: Operates and... Read More

  • Senior Process Engineer - Consumer Products (Multiple Locations)

    Burns & McDonnell • Saint Louis, MO 63199
    Description With Burns McDonnell's Consumer Products team, we put people first - ours and our Clients'. We care about you, not just... Read More

  • Senior Technology Transfer Process Engineer

    VIRBAC • Bridgeton, MO 63044
    Experiencing together a unique human adventure Animal health is key to the health of the planet. Working at Virbac means taking... Read More

  • Plant Operator/Maintenance

    Central Stone • Eureka, MO 63025
    Here at Central Stone, we have spent the last 135+ years working to be the best at what we do. Through our limestone aggregate... Read More

  • Plant Operator Technician - Rolling and Casting Experience

    Luxfer Graphic Arts • Madison, IL 62060
    Job Description Job Description Competitive pay based on experience Luxfer Graphic Arts is the Global Leader in Magnesium Plate and... Read More

  • Process Improvement Engineer

    Pic the Gift • Saint Louis, MO 63101
    Position Title: Process Improvement Engineer Location: Pic The Gift LLC - Saint Louis, MO FLSA Designation: Exempt Reports To:... Read More

  • Waste Water & Facility Maintenance Technician

    Irca Group • Affton, MO 63123
    The Irca Group is an International Leader in high quality finished and semi-finished ingredients for the bakery, pastry, and ice... Read More

  • Contract Manufacturing Organization (CMO) Project Manager/Process Engineer

    Elemental Enzymes • Saint Louis, MO 63101
    Job Description Job Description Salary: CMO Project Manager/Process Engineer Elemental Enzymes is looking for a motivated CMO... Read More

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