• HVAC Technician 3 - TS/SCI with Polygraph

    M. C. Dean (Charlottesville, VA)
    …Responsibilities The HVAC Technician is responsible for the troubleshooting, maintenance and performance of the HVAC equipment . Uses judgment within ... best practices, and manufacturers specifications. + Monitor and control building equipment ; operate facility's BAS (building automation systems) + Disable… more
    M. C. Dean (08/27/25)
    - Related Jobs

  • HVAC Technician Class IV On-site Data…

    EMCOR Group (Richmond, VA)
    …services to single and multi-site clients, from HVAC service to complete operations and maintenance solutions Job Title: Service Technician - Class III - IV ... malfunctions, identifying root causes, and implementing repairs on critical cooling equipment like chillers, cooling towers, air handling units, and precision… more
    EMCOR Group (09/27/25)
    - Related Jobs

  • Senior Operations Technician

    Leidos (Springfield, VA)
    …plants, boilers, chillers, HVAC systems, generators, power distribution units, and building automation systems. The technician plays a critical role in ensuring ... The Multi-Domain Solutions (MDS) division is seeking a **Senior** **Operations Technician ** who is responsible for assisting with the operation, maintenance… more
    Leidos (09/19/25)
    - Related Jobs

  • Senior Operations Technician

    Leidos (Chantilly, VA)
    …diploma or equivalent. + 5 years of hands-on experience in automotive or heavy equipment maintenance and repair. + Completion of a formal automotive or diesel ... Multi-Domain Solutions (MDS) division is seeking a Senior Operations Technician to join our facilities team and take a...parts procurement processes. + Project management experience related to equipment maintenance or fleet upgrades. + EPA… more
    Leidos (08/23/25)
    - Related Jobs

  • Lead Relay Field Technician

    Qualus (Richmond, VA)
    …& control engineering); substation construction; substation commissioning; SCADA/Fault Data/SER/Integration- Automation equipment installation and testing. + 3 ... with Qualus** in our Field Engineering department as a Lead Relay Field Technician . The Lead Relay Field Technician calibrates, installs, maintains, and repairs… more
    Qualus (07/29/25)
    - Related Jobs

  • Critical Facility Technician 2

    M. C. Dean (Richmond, VA)
    … Technician is responsible for performing scheduled and unscheduled maintenance on Electrical, Mechanical and Automated Control systems within the facility. ... The company's capabilities include electrical, electronic security, telecommunications, life safety, automation and controls, audio visual, and IT systems. MC Dean… more
    M. C. Dean (08/27/25)
    - Related Jobs

  • Electrical Engineer & High Voltage…

    Leidos (Chantilly, VA)
    …support everything from medium- and low-voltage distribution to preventive maintenance on high-voltage equipment , ensuring 24/7 mission-critical reliability ... **Description** **Electrical Engineer (High Voltage Systems & Preventive Maintenance )** We are seeking a versatile and detail-oriented Electrical Engineer & High… more
    Leidos (09/27/25)
    - Related Jobs

  • Electronics Technician 2 (M) - Ability…

    M. C. Dean (Vienna, VA)
    …technical tasks and responsibilities within field operations. Performs on-site installations, maintenance , troubleshooting, and repairs of equipment and systems. ... our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons,… more
    M. C. Dean (09/23/25)
    - Related Jobs

  • Electronics Technician 3 (M) - Tysons, VA…

    M. C. Dean (Vienna, VA)
    …technical tasks and responsibilities within field operations. Performs on-site installations, maintenance , troubleshooting, and repairs of equipment and systems. ... our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons,… more
    M. C. Dean (08/30/25)
    - Related Jobs

  • Electrical Test Technician 3

    M. C. Dean (Caroline County, VA)
    …our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, ... industries. US Electrical Testing specializes in electrical acceptance testing, maintenance testing, and commissioning services for the nation's most recognizable… more
    M. C. Dean (09/09/25)
    - Related Jobs