• Data Center Operations Technician III - Day Shift…

    CoreSite (Reston, VA)
    …have a strong knowledge of telecommunications, mechanical, electrical, and life safety systems as well as data center operating procedures. We are currently hiring ... multi-disciplinary. Mechanical responsibilities will include working on chilled water systems and components, HVAC systems such as...Proficient and experienced with data trending / tracking and analysis and ability to rapidly learn and use PC… more
    CoreSite (07/30/25)
    - Related Jobs
  • Senior Fire Protection Engineer - Aviation…

    Burns & McDonnell (Arlington, VA)
    …specification, and multi-discipline coordination of the following fire protection systems : Wet-pipe, dry-pipe, pre-action, deluge, and foam/water fire suppression ... systems . Fire water supply infrastructure including fire water storage...the creation of fire protection calculations including the hydraulic analysis of fire water supply and demand, battery calculations,… more
    Burns & McDonnell (07/23/25)
    - Related Jobs
  • Network Engineer Expert

    General Dynamics Information Technology (Hampton, VA)
    …tools + Provides and applies advanced engineering skills to highly complex systems modeling, simulation, and analysis + Performs continual maintenance and ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Cisco Networking Infrastructure,Cisco Router Configuration,Cisco Routers… more
    General Dynamics Information Technology (07/16/25)
    - Related Jobs
  • Instrumentation and Controls Engineer

    MPR Associates (Alexandria, VA)
    …market sectors including nuclear, federal government, health and life sciences + Provide analysis and modeling capabilities for I&C systems , such as in the ... Controls (I&C) Engineer will have technical, project management, regulatory, business , and client interface responsibilities. This position will provide strategic… more
    MPR Associates (07/16/25)
    - Related Jobs
  • HVAC Journeyman Technician

    CBRE Government and Defense Services (Chesapeake, VA)
    …**General Summary** Installs, maintains, services and repairs environmental-control systems ; utilizing knowledge of refrigeration theory, pipefitting and structural ... limited to; chillers, air handling units, controls, package units, split systems , exhaust fans, refrigerators, freezers, hot/chilled water pumps. Involvement in… more
    CBRE Government and Defense Services (07/16/25)
    - Related Jobs
  • System Engineer

    Sciolex Corporation (Chantilly, VA)
    …that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our ... humble beginning as a small Service Disabled, Veteran Owned Small Business in Chantilly, VA, Sciolex Corporation is now the home for over 1,000 employees across the… more
    Sciolex Corporation (07/14/25)
    - Related Jobs
  • Senior Mechanical Engineer

    CACI International (Springfield, VA)
    …tactical, and mobile facilities or mission equipment shelters and in related supporting systems inside or outside the secure areas. HVAC and plumbing systems ... plumbing system and size pumps. Demonstrate skills in chiller systems and the ability to use CAD software to...Ability to conduct efficient, organized data gathering, and data analysis . + Ability to develop project plans, establish project… more
    CACI International (07/10/25)
    - Related Jobs
  • Lead Electrical Engineer

    EMCOR Group (Springfield, VA)
    …(EE) to serve as the Subject Matter Expert (SME) for all electrical systems supporting a major customer in the intelligence community located in **Springfield, ... responsible for the overall management and operation of the electrical systems + Advises electrical technicians in troubleshooting and resolving electrical system… more
    EMCOR Group (07/04/25)
    - Related Jobs
  • Network/SATCOM Technician

    CACI International (Williamsburg, VA)
    …Cycle Sustainment Management (LCSM) in Department of Defense (DoD) C5ISR systems , subsystems, and equipment. **Responsibilities:** + The Subject Matter Expert (SME) ... Navy Expeditionary Combatant Command (NECC) Expeditionary Deployed Node (EDN) Family of Systems (FoS), via telephone, email and/or on-site support in order to… more
    CACI International (06/24/25)
    - Related Jobs
  • Mechanical Fitter/HVAC

    Leidos (Springfield, VA)
    …to perform installation, fabrication, maintenance, and repair of mechanical piping systems across commercial and industrial facilities. The ideal candidate will have ... hands-on experience working with various piping materials and HVAC systems , possess a strong understanding of mechanical schematics and blueprints, and be committed… more
    Leidos (06/06/25)
    - Related Jobs