• HVAC Mechanic Specialist

    Amentum (Mclean, VA)
    …+ Must possess a Journeyman HVAC license, or Maryland Grade I Stationery Engineer License, or DC 3rd steam boiler engineer license or equivalent. + Must ... units, CRAC/CRAH, VAV, ductless, split and packaged unit style systems , etc + Maintain, service, repair, and replace motors,...a Universal CFC license. + Working knowledge of steam systems with emphasis on heating and humidification. + Working… more
    Amentum (09/04/25)
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  • Critical Facility Technician 2

    M. C. Dean (Richmond, VA)
    …of a team. + Familiar with MS Office Programs and the ability to utilize CMMS systems . + HVAC or Electrical with a Journeyman preferred or equivalent. **We offer ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (08/27/25)
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  • Commercial Service Technician 1

    M. C. Dean (Richmond, VA)
    …security, telecommunications, life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and employs more than ... 5,800 professionals who engineer and deploy automated, secure, and resilient power and...and deploy automated, secure, and resilient power and technology systems ; and deliver the management platforms essential for long-term… more
    M. C. Dean (08/27/25)
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  • Senior Maintenance

    Marriott (Vienna, VA)
    …communication programs and standards. Display thorough knowledge of building systems , emergency response, and building documentation including reading standard blue ... advanced engineering operations skills and general mechanical ability. Display professional journeyman level expertise in at least three of the following areas… more
    Marriott (10/03/25)
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  • Critical Environments Operator II

    CyrusOne (Sterling, VA)
    …experience at the Journeyman level for Electrical and Mechanical Equipment and systems + Able to respond to equipment alarms, troubleshoot systems through ... reliability of the critical load. Also provides operational support for building systems of other facilities as assigned. Responsible for carrying out maintenance… more
    CyrusOne (07/25/25)
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  • Quality Control Manager

    M. C. Dean (Boydton, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... system sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives,… more
    M. C. Dean (08/27/25)
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  • Quality Control 2

    M. C. Dean (Ashburn, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... system sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives,… more
    M. C. Dean (09/17/25)
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  • Electrical Crew Leader

    M. C. Dean (Manassas, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... system sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives,… more
    M. C. Dean (08/30/25)
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  • Quality Control 3

    M. C. Dean (Leesburg, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... system sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives,… more
    M. C. Dean (08/27/25)
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