• Water /Wastewater Treatment

    J&J Worldwide Services (Baltimore, MD)
    …and systems. + Must possess or received through reciprocity a current/valid operator 's certificate equivalent to the highest water certification grade/class ... **Description** **General Summary** This position controls treatment plant machines and equipment to purify and... plant machines and equipment to purify and clarify water . Coordinates all maintenance and repair work and outages… more
    J&J Worldwide Services (04/05/24)
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  • Wastewater Lead Operator

    Jacobs (Baltimore, MD)
    …to qualify for reciprocity + Four (4) plus years of experience in operating water /wastewater treatment plants + Experience leading teams and assigning work + ... matters most to them - people. As a Lead Operator , you'll join a collaborative team ensuring that our... License + Six (6) years of experience operating water /wastewater treatment plants + Knowledge of the… more
    Jacobs (02/18/24)
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  • Central Chiller Plant Operator (Maryland…

    J&J Worldwide Services (Baltimore, MD)
    …is currently accepting resumes for the position of Central Chiller Plant Operator , at the US Naval Academy, Annapolis Md. **Essential Duties and Responsibilities** ... monitor and maintain building automation systems associated with boilers, chillers, water systems and auxiliaries. + Perform routine and emergency repairs to… more
    J&J Worldwide Services (04/06/24)
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  • Wastewater Technician

    Eaton Corporation (Beltsville, MD)
    …industrial wastewater operator certificate OR a Physical/Chemical Industrial Treatment Certification from the Water Professionals International (WPI). ... Department of the Environment (MDE) grade 6 certified industrial wastewater treatment operator maintaining effluent to meet regulatory permit requirements… more
    Eaton Corporation (03/15/24)
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  • Manager, Electrical & Mechanical Maintenance

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …plans, manages and supervises electrical and mechanical maintenance functions for the water treatment plant. This position works closely and collaboratively with ... the Chief Plant Operator and Plant Engineering Manager to ensure the highest...+ Work is performed indoors and outdoors at a water treatment plant + Work is also… more
    Washington Suburban Sanitary Commission (WSSC) (04/26/24)
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  • Commercial Diver/Tender (Continuous Posting)

    Traylor Bros., Inc. (Baltimore, MD)
    …+ Jetting / Dredging + Dive tending + Rack box operation + In- water work assignments + Decompression chamber operations + Inspection with video documentation + ... + Confined Space Entrant/Attendant Cert + NCCO Boom Truck Operator + AWS Welding Certification + ADCI/IMCA LST-A/LST Certification...and follow dive tables (air and nitrox), altitude tables, treatment tables, etc. + Ability to check and maintain… more
    Traylor Bros., Inc. (04/17/24)
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  • Environmental Manager I

    Maryland Department of Transportation (Baltimore City County, MD)
    …and monitoring of environmental compliance plans for air quality, storm water management, wastewater treatment , hazardous waste management, pollution prevention, ... and monitoring of environmental compliance plans for air quality, storm water management, wastewater treatment , hazardous waste management, pollution prevention,… more
    Maryland Department of Transportation (02/28/24)
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