• Ammonia and Refrigeration Tech III-Manufacturing

    Walmart (Valdosta, GA)
    …Option 3: 7 years' experience with HVAC. Option 4: 7 years' experience with wastewater treatment plants. Option 5: 7 years' experience in industrial maintenance. ... electrical problems, and ensuring the safety and compliance of plant operations. **Key Responsibilities:** + Assist in the repair...RETA Certified Assistant Refrigeration Operator (CARO). Ability and willingness to obtain… more
    Walmart (11/14/25)
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  • Ship Plumber

    Texas A&M University System (Galveston, TX)
    …stations and ejectors, toilets, piping, grey water piping, and the marine sanitation treatment plant in accordance with all local, national, and international ... practical training of future maritime professionals, specifically Third Mates and Third Assistant Engineers. The Ship Plumber also plays a vital part in maintaining… more
    Texas A&M University System (10/28/25)
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  • Industrial Refrigeration Technician

    Cargill (Lake Odessa, MI)
    **New, easy-to-apply options are available for this role: chat with our recruiting assistant Ana at careers.cargill.com or text CargillJobs to 60196.** Want to build ... Maintain ammonia refrigeration system and training: Chemical testing and treatment of the evaporative condenser water + Perform daily...system + Support in PSM compliance audits + Maintain Plant equipment and other work: Maintain PIT license +… more
    Cargill (11/26/25)
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  • Refinery Technician

    Cargill (Des Moines, IA)
    …various unit operations via the process control system * Performing quality checks on wastewater treatment plant and utility unit operations * Performing ... easy-to-apply options are available for this role: chat with our recruiting assistant Ana at careers.cargill.com or text CargillJobs to 60196.** **Job Type:** Full… more
    Cargill (11/04/25)
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  • Utilities Technician - Night Shift

    Nestle (Glendale, AZ)
    …equipment to include but not limited to the following: Boiler water treatment , Boiler steam and condensate systems, Ammonia refrigeration system (chillers, rooftop ... reverse osmosis (RO) system and components + Monitor and control all wastewater recycling center equipment + Provides improvement project support as needed… more
    Nestle (11/04/25)
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