• Class IV Wastewater

    Hemphill Construction Company, Inc. (MS)
    …to approved budgets. Certification & Experience Requirements: + Must have at least a current Class IV Wastewater Operator License + Preferred candidate ... Manages the operations of a wastewater treatment plant to ensure compliance with regulatory...operations of the treatment plant to ensure that the wastewater quality meets or exceeds all State and Federal… more
    Hemphill Construction Company, Inc. (09/30/25)
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  • Wastewater Treatment Plant Manager

    City of Edmonds (Edmonds, WA)
    …are required for any position that will drive for City business. + State of Washington Class IV Wastewater Operator Certificate at time of hire. + ... or public sector environment. + Yes + No 07 Do you have a State of Washington Class IV Wastewater Operator Certificate? + Yes + No 08 Do you currently… more
    City of Edmonds (10/31/25)
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  • Wastewater Treatment Plant Manager…

    City of Edmonds (Edmonds, WA)
    …License and a driving record acceptable to the City's insurance carrier. + State of Washington Class IV Wastewater Operator Certificate at time of hire. ... or public sector environment. + Yes + No 08 Do you have a State of Washington Class IV Wastewater Operator Certificate? + Yes + No 09 Do you currently… more
    City of Edmonds (10/31/25)
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  • Industrial Wastewater Treatment…

    Amentum (Pontiac, IL)
    Amentum is seeking several Industrial Wastewater Treatment Operator IV in Pontiac, IL! Typical work schedule is AWS 12hr shifts 6am - 6pm or 6pm to 6am; ... experience. + 7-10 years maintenance experience of Industrial Wastewater . + Previous Class K operator certificate. **Additional Information:** + Qualified… more
    Amentum (11/20/25)
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  • Water Reclamation Operator

    City of Toledo (Toledo, OH)
    …from high school or General Educational Development (GED) tests equivalency + A Class I Wastewater Treatment Professional Operator Certification issued by ... by the State of Ohio must apply for a Class I Wastewater Treatment Certified Operator...State + A higher Wastewater Treatment License ( Class ii, Class III or IV more
    City of Toledo (12/05/25)
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  • Water Pollution Control Operator 2, 40 Hour…

    University of Connecticut (UConn) (Storrs, CT)
    …chemical and biochemical analyses of wastewater and reclaimed water at the Class IV Water Resource Recovery Facility. This position may lead Water Pollution ... tasks in the monitoring, operation and maintenance of the Class IV Water Resource Recovery Facility to...to the facility at the Storrs Campus. A current Class II Wastewater Treatment Facility Operator more
    University of Connecticut (UConn) (10/06/25)
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  • WWTP Supervisor

    City of Edmonds (Edmonds, WA)
    …employment disqualifier. Results are reviewed on a case-by-case basis. + State of Washington Class III Wastewater Operator Certificate upon hire. Must obtain ... Class IV within 1 year from hire date. + CPR and First Aid...+ Yes + No 07 I currently have a WA Class III Operator Certificate and am willing and able… more
    City of Edmonds (11/06/25)
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  • Water Reclamation Facility Operator

    Salt Lake City Corporation (Salt Lake City, UT)
    …in wastewater treatment operations and/or maintenance. + Possession of a Grade IV Wastewater Treatment Operator Certification from the State of Utah. ... + Possession of an unrestricted Grade IV Wastewater Treatment Operator Certification...years of obtaining the position of Water Reclamation Facility Operator IV . + A Utah Class more
    Salt Lake City Corporation (09/25/25)
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  • Ammonia and Refrigeration Tech III-Manufacturing

    Walmart (Valdosta, GA)
    …qualifications for this position. If none are listed, there are no preferred qualifications._ Class I- IV Wastewater Operator (State Specific)., RETA ... experience with HVAC. Option 4: 7 years' experience with wastewater treatment plants. Option 5: 7 years' experience in...(CARO). Ability and willingness to obtain and maintain a Class I or II Waster Water Operator more
    Walmart (11/14/25)
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  • Water Treatment Operator ( Class

    American Water (Owenton, KY)
    …changes, light maintenance, and tracking regulatory data. * /*This role requires a Kentucky Class IV Treatment license to run the plant. /* _*Primary Role*_ ... Water (NYSE: AWK) is the largest regulated water and wastewater utility company in the United States. With a...be required to enhance job-related skills. * * Kentucky Class - IV Treatment license is required* * Valid… more
    American Water (11/21/25)
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  • FDC - Engineering Technician IV -…

    MyFlorida (Crestview, FL)
    …to communicate effectively. Required Qualifications: + A Class C Water and/ or Wastewater Treatment Plant Operator License + A Valid Class E Driver's ... FDC - ENGINEERING TECHNICIAN IV - 70022750 - Okaloosa Correctional Institution Date:...RESPONSIBILITIES: + This working position is responsible for the Waste/ Wastewater Treatment Plant at a Correctional Institution both in… more
    MyFlorida (12/01/25)
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  • Engineering Technician IV - Statewide

    MyFlorida (Tallahassee, FL)
    Engineering Technician IV - Statewide Date: Nov 23, 2025 The State...+ A Class C Water and/ or Wastewater Treatment Plant Operator License or higher + ... No: 860473 Agency: Department of Corrections Working Title: Engineering Technician IV - Statewide Pay Plan: Career Service Position Number: 70066666 Salary:… more
    MyFlorida (10/02/25)
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  • Manufacturing Associate IV - Plating 2nd…

    Parker Hannifin Corporation (Woburn, MA)
    …* Properly handle chemicals by reading and understanding SDS data sheets. * Wastewater Treatment Operator 2I license preferred or required to achieve while ... Manufacturing Associate IV - Plating 2nd Shift Location : Woburn,...plate materials by following written instructions/batch cards. The Plating Operator will be actively involved in various processes within… more
    Parker Hannifin Corporation (10/03/25)
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  • Heavy Equipment Operator (HEO)

    City of Durham (Durham, NC)
    …NC Grade C, B, or A Water Distribution + NC Grade I, II, III, or IV Wastewater Collections Benefits - General Full-Time Employees + 12-13 paid holidays per year ... Heavy Equipment Operator (HEO) Print (https://www.governmentjobs.com/careers/durhamnc/jobs/newprint/4849121) Apply  Heavy Equipment...you have a NC Grade I, II, III, or IV Wastewater Collections certification? + Yes +… more
    City of Durham (10/30/25)
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  • Assistant Superintendent-South Durham Water…

    City of Durham (Durham, NC)
    …related field + Five years of related experience. + North Carolina Grade IV Biological Operator Certification Additional Preferred Skills + North Carolina ... safe drinking water flowing throughout the City and manage wastewater effectively. We lead long-term water and wastewater...above 07 Do you have a North Carolina Grade IV Biological Operator Certification? + Yes +… more
    City of Durham (12/05/25)
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