• (USA) Ammonia and Refrigeration Tech II

    Walmart (Olathe, KS)
    Operator (CARO). Ability and willingness to obtain and maintain a Class I or II Waster Water Operator (State Specific) within 30 months of job entry date. ... If none are listed, there are no preferred qualifications._ Class I or II Waster Water Operator (State Specific)., RETA Certified Industrial Refrigeration … more
    Walmart (10/29/25)
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  • Maintenance Mechanic II

    Collins Aerospace (San Marcos, TX)
    …Work 1st shift hours Monday - Friday (7am- 3:30pm) + Open and close wastewater treatment as operator . + Work at heights, with chemicals and in confined ... Required Collins Aerospace is looking for a Maintenance Technician II who is responsible for supporting a variety of...cement, and/or MAPP gas torch. + Performs checks on wastewater treatment facility for proper chemical balance and environmental… more
    Collins Aerospace (11/24/25)
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  • Skilled Trade Specialist II - Marine Term…

    Maryland Department of Transportation (Baltimore County, MD)
     SKILLED TRADE SPECIALIST II - Marine Term Repair Tech Salary $54,886.00 - $84,995.00 Annually Location Baltimore County Job Type Full Time Job Number 4804-MPA-STS ... II (MRT II ) 9/25 Department Maryland Port...+ Description + Benefits + Questions Description Career Service ** Open to All Qualified Candidates** This is a position… more
    Maryland Department of Transportation (09/16/25)
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  • Accountant II

    Veolia North America (Milwaukee, WI)
    …States for three consecutive years, and the country's largest private water operator and technology provider as well as hazardous waste and pollution treatment ... of water, waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste collection and disposal, energy consulting… more
    Veolia North America (11/11/25)
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  • Plant Operations Specialist - N. Durham (POI)

    City of Durham (Durham, NC)
    Wastewater Treatment Operator 's License within one year of hire; and Grade II Wastewater Treatment Operator 's License within two years of hire. + ... We have a vacancy for a Plant Operations Specialist ( Wastewater Plant Operator (POI). This position is...start date 07 Do you have a NC Grade II (or greater) Wastewater Collections certification? +… more
    City of Durham (10/23/25)
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  • Facility Technician

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …or equivalent + 2+ years of experience in mechanical and electrical, water or wastewater operational systems Level II : + High School diploma or equivalent + ... problem solving skills and electrical and mechanical experience + Water and/or Wastewater experience and or Operator certification Salary$30.59 - $60.52 per… more
    Washington Suburban Sanitary Commission (WSSC) (11/18/25)
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  • Utilities Technician III

    City of Boise (Boise, ID)
    …service techniques. Valid unrestricted Class A commercial driver's license with tanker endorsement. Wastewater Collection Operator Class II or higher license ... three months of employment. + Ability to obtain a Wastewater Treatment Operator Class I certificate or...performing all duties of a Utilities Technician I and II , and provides leadership, coaching and/or mentoring to a… more
    City of Boise (11/19/25)
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  • Stationary Engineer, Sewage Plant (TPV 7372) (SFO)

    City and County of San Francisco (San Francisco, CA)
    …candidates are referred for hiring. + Grade II or higher California Wastewater Treatment Plant Operator Certificate. + California Advanced Water Treatment ... process for this classification and be selected through an open competitive process in order to be considered for...driver's license; AND + Grade I or higher California Wastewater Treatment Plant Operator Certificate or Grade… more
    City and County of San Francisco (11/26/25)
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  • Water System Analyst, Bureau of Environmental…

    City of New York (New York, NY)
    …for managing cooling towers, evaporative condensers, internal plumbing, and wastewater systems. - Counsel facility/premises/owner / operator regarding regulations ... such as cooling towers, water tanks, evaporative condensers, internal plumbing, and wastewater systems in order to prevent risks associated with these systems.… more
    City of New York (10/08/25)
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  • Public Works Service Worker I

    City of Minneapolis (Minneapolis, MN)
    …will be needed after employment. These vary by assignment and include Wastewater Operator S-D certificate, Confined Space Entry Certification, hazmat training, ... role before applying: Public Works Service Worker Trainee Public Works Service Worker II Water Distribution Operator Trainee Water Distribution Operator Job… more
    City of Minneapolis (11/01/25)
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