• Williams Companies (Tulsa, OK)
    …make clean energy happen. And you can too, so bring your energy to ours. As Maintenance Technician III , you'll work with a team of technicians to perform a ... variety of tasks, including day to day maintenance and operations of the HVAC , plumbing,...State Boiler Operator license, and a first class limited Engineer 's license + Must possess an EPA refrigerant certification… more
    DirectEmployers Association (11/04/25)
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  • Washington Metropolitan Area Transit Authority (Hyattsville, MD)
    …Four (4) years of technical work experience performing equipment maintenance on boilers/chillers and/or HVAC refrigeration equipment. **Certification/Licensure** ... permit. + DC 3rd, Maryland 1st or Virginia Class Steam Engineer 's License, and Environmental Protection Agency/Chlorofluorocarbon (EPA/CFC) Certificate, Type I, II,… more
    DirectEmployers Association (12/18/25)
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  • Mechanical Systems Engineer III

    Amentum (Kennedy Space Center, FL)
    …variety of engineering assignments in project development, design, operations, installation, and maintenance of HVAC and Compressed Air systems. The individual ... technical anomalies as they arise. Address and justify preventive maintenance deferrals of HVAC and Compressed Air systems. + Perform readiness assessments of… more
    Amentum (11/21/25)
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  • Maintenance Engineer III

    Community Health Systems (Foley, AL)
    **Job Summary** The Maintenance Engineer III is responsible for performing advanced maintenance , repair, and troubleshooting tasks on complex systems ... including HVAC , electrical, plumbing, medical gas, and/or emergency power systems. The Maintenance Engineer III also leads maintenance projects,… more
    Community Health Systems (12/17/25)
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  • HVAC and Plumbing Quality Control…

    Fairfax County Sheriff's Office (Fairfax, VA)
    …experience, Engineer II employees are eligible for a non-competitive appointment to Engineer III within the engineering discipline for which they have been ... HVAC and Plumbing Quality Control Engineer ...3 years of experience supporting and overseeing commercial Facilities Maintenance HVAC contractors and contracts. + Demonstrated… more
    Fairfax County Sheriff's Office (12/14/25)
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  • Mechanical Engineer , HVAC

    SpaceX (CA)
    Mechanical Engineer , HVAC (Facilities) Vandenberg, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... possible, with the ultimate goal of enabling human life on Mars. MECHANICAL ENGINEER , HVAC (FACILITIES) SpaceX is currently seeking talented individuals for a… more
    SpaceX (12/13/25)
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  • Maintenance Engineer III

    Marriott (Torrance, CA)
    …and attend to guest repair requests. Communicate with guests/customers to resolve maintenance issues with little to no supervision. Perform preventive maintenance ... radio). Identify, locate, and operate all shut-off valves for equipment. Maintain maintenance inventory and requisition parts and supplies as needed. Assure each… more
    Marriott (11/26/25)
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  • Maintenance Engineer III

    Marriott (Snowmass Village, CO)
    …and attend to guest repair requests. Communicate with guests/customers to resolve maintenance issues with little to no supervision. Perform preventive maintenance ... radio). Identify, locate, and operate all shut-off valves for equipment. Maintain maintenance inventory and requisition parts and supplies as needed. Assure each… more
    Marriott (11/18/25)
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  • Operating Engineer III

    ASM Global (Houston, TX)
    …privately managed public assembly facilities, has an excellent and immediate opening for an Operating Engineer III at NRG Park in Houston, Texas. NRG Park is in ... and NRG Arena. We are seeking a unique Operating Engineer III to join our Engineering team....monitor, repair and maintain the facility's plumbing, electrical and HVAC systems as required for the safe and efficient… more
    ASM Global (09/30/25)
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  • Maintenance Engineer III

    University of Utah Health (Salt Lake City, UT)
    …and overall patient outcomes. **Responsibilities** + Performs all of the duties of a Maintenance Engineer I and II. + Procures necessary parts and equipment in ... the assigned building as well as performing routine and preventative maintenance , analyzing/repair of mechanical and electrical problems, making adjustments, and… more
    University of Utah Health (12/08/25)
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  • Engineer III (Overnight) Full Time

    Hilton (Las Vegas, NV)
    …rewards programs + And so much more **What will I be doing?** As an Engineer III , you would be responsible for maintaining the physical functionality and safety ... An Engineer is responsible for maintaining the physical functionality...are at the heart of it all\! **Job:** _Engineering, Maintenance and Facilities_ **Title:** _Engineer III \(Overnight\)… more
    Hilton (12/19/25)
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  • Engineer IV HVAC

    Marriott (Fort Lauderdale, FL)
    …and attend to guest repair requests. Communicate with guests/customers to resolve maintenance issues. Perform preventive maintenance on tools and equipment, ... all shut-off valves for equipment and utility shut-offs for buildings. Maintain maintenance inventory and requisition parts and supplies as needed. Assure each day's… more
    Marriott (10/31/25)
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  • Overnight Engineer III (Full-Time)…

    Hilton (Orlando, FL)
    …\#LI\-MD1 **Job:** _Engineering, Maintenance and Facilities_ **Title:** _Overnight Engineer III \(Full\-Time\) \- Conrad Orlando_ **Location:** _null_ ... 2024, be part of the legacy as an **Overnight Engineer III \!** _Why join the Conrad brand?_...and/or equipment + Perform a variety of repair and maintenance tasks including, but not limited to carpentry, plumbing,… more
    Hilton (12/15/25)
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  • Engineer III

    Marriott (Orlando, FL)
    **Additional Information** Full-time; Advanced Engineer III ; repairing locks, doors, and making carpet repairs in Convention and Meeting spaces **Job Number** ... and attend to guest repair requests. Communicate with guests/customers to resolve maintenance issues with little to no supervision. Perform preventive maintenance more
    Marriott (12/10/25)
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  • Facilities Engineer III

    Gilead Sciences, Inc. (Foster City, CA)
    …related discipline with at least 5 years of experience in operation and maintenance of HVAC and utility systems, preferably within mission-critical facility, ... Sciences is seeking a highly motivated and experienced Facilities Engineer to join our Facilities Site Operations team in...at least 3 years of experience in operation and maintenance of HVAC and utility systems, preferably… more
    Gilead Sciences, Inc. (12/10/25)
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  • Facilities Engineer III

    Corning Incorporated (Newton, NC)
    Facilities Engineer III **Date:** Dec 17, 2025 **Location:** Newton, NC, US, 28658 **Company:** Corning Requisition Number: 72467 **The company built on ... for their own use. **Role Purpose:** As the Facilities Engineer III , you will: + Lead and...and environmental standards. + Deliver proactive and reactive multi-skilled maintenance services to support operational efficiency. + Develop and… more
    Corning Incorporated (12/18/25)
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  • Hospital Maintenance Technician III

    Prime Healthcare (Riverdale, GA)
    Overview We are seeking aHospital Maintenance Technician III , also referred to as a Engineer III , Plant Operations Technician or Boiler Operator. The ... Tech III is responsible for advanced maintenance and repairs on hospital systems including HVAC...with high pressure steam license and/or 1st Class Stationary Engineer license you are encouraged to apply! Essential Duties… more
    Prime Healthcare (12/04/25)
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  • Engineer III

    Boyd Gaming (Kansas City, MO)
    maintenance duties within the specified trade skill in all casino/hotel facilities. The Engineer III Team Member will specialize with the following area of ... HVAC .Performs preventative and corrective maintenance , plans project layouts, installs, repairs and services industrial, commercial, and residential environmental… more
    Boyd Gaming (10/20/25)
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  • Engineer III

    Marriott (Houston, TX)
    **Additional Information** Preferred experience in: HVAC Technician ( HVAC Tech)Refrigeration Technician (Refrigeration Tech)Commercial Kitchen Equipment ... and attend to guest repair requests. Communicate with guests/customers to resolve maintenance issues with little to no supervision. Perform preventive maintenance more
    Marriott (12/06/25)
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  • Plant Engineer III

    PCI Pharma Services (Bedford, NH)
    …and shape the future of PCI. **Summary of Objective:** The Plant Engineer III provides engineering support throughout the various manufacturing facilities ... advancements, capital projects, existing manufacturing equipment, cost improvements, facility maintenance , safety and environmental regulation. Demonstrates good engineering, effective… more
    PCI Pharma Services (12/20/25)
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