• WWTP Operations Lead Team

    Mentor Technical Group (Catano, PR)
    …required, may operate, control, monitor, and maintain the wastewater treatment system , which includes: effluent pumping systems , aerobic and anaerobic ... treatment systems , biogas treatment system (Thiopaq), laboratory area, solids separation...with a record of excellence. Additional Requirements: + Wastewater Treatment Plant Operator License - Category IV… more
    Mentor Technical Group (10/18/25)
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  • Utilities Technician III

    City of Boise (Boise, ID)
    …tanker endorsement within three months of employment. + Ability to obtain a Wastewater Treatment Operator Class I certificate or Operator in Training (OIT) ... Questions Summary Statement Join our team and help keep Boise's wastewater collection system running safely and efficiently. In this role, you'll use your skills to… more
    City of Boise (11/19/25)
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  • Centrifuge Operator I

    Veolia North America (Lima, OH)
    …and maintain high-capacity centrifuges and filter press systems used in wastewater treatment and sludge dewatering processes. The operator will play a key ... three consecutive years, and the country's largest private water operator and technology provider as well as hazardous waste...technology provider as well as hazardous waste and pollution treatment leader. It offers a full spectrum of water,… more
    Veolia North America (11/21/25)
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  • Environmental Technician III

    Terracon (Harrisburg, PA)
    …equipment/pumps and controls. Tasks will be completed under the supervision of a licensed operator . Treatment systems may range in size and complexity from ... standards on all projects. + Complete work tasks under the supervision of a licensed operator . + Visit treatment systems on a regularly scheduled frequency… more
    Terracon (11/11/25)
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  • Plumber

    The County of Los Angeles (Los Angeles, CA)
    …a State of California Fire Extinguisher Test Certificate, and a Grade II Water Treatment Operator License and/or Grade III Distribution License may be required. ... Officer + State of California Fire Extinguisher Test Certificate + Grade II Water Treatment Operator License + Grade III Distribution License 11 As part of… more
    The County of Los Angeles (09/03/25)
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  • $30.47 p/h - Maintenance & Relief

    American Water (Norristown, PA)
    …area of responsibility using computerize maintenance management software. * Perform treatment plant operator duties including sampling, testing, adjusting ... expects to invest $40 to $42 billion in infrastructure repairs and replacement, system resiliency and regulated acquisitions over the next 10 years. The company has… more
    American Water (11/19/25)
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  • Civil Engineer

    City of Long Beach (Long Beach, CA)
    …P6); Project Management Software (Orion, Oracle Unifier); Water Distribution and Water Treatment Operator certifications from the State Water Resources Control ... Board; Collection System Maintenance Technologist Certification from the California Water Environment...and GIS software (ESRI) + Water Distribution and Water Treatment Operator certifications from the State Water… more
    City of Long Beach (09/13/25)
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  • Biosolids Program Manager

    City of Boise (Boise, ID)
    …+ Valid state-issued driver's license. + Ability to obtain a valid Idaho Wastewater Treatment Operator Class I or Operator in Training (OIT) license ... + 5 years of progressively responsible experience working with biosolids, used water treatment or a related field and + experience supervising employees, or an… more
    City of Boise (11/18/25)
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  • Utility Person

    Veolia North America (West Nyack, NY)
    …IIB. + Employees entering this classification must obtain a New York State Water Treatment Plant Operator Certification within an acceptable period of time (12 ... three consecutive years, and the country's largest private water operator and technology provider as well as hazardous waste...technology provider as well as hazardous waste and pollution treatment leader. It offers a full spectrum of water,… more
    Veolia North America (11/19/25)
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  • Senior Water Service Worker

    The County of Los Angeles (Los Angeles, CA)
    …may be required for appointment to some positions in this class. A valid Water Treatment Operator Grade T1 Certificate and a valid Water System Distribution ... and replaces disinfecting equipment; conducts technical inspections of water system improvements performed by private contractors; transports construction equipment… more
    The County of Los Angeles (10/06/25)
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