• HVAC Refrigeration Equipment Mechanic AA

    Washington Metropolitan Area Transit Authority (Falls Church, VA)
    …with preference given to: Maintenance and Construction District, System -Wide (L689), Authority-Wide and external candidates, respectively.** **Minimum ... repairing commercial and industrial type air conditioning, refrigeration and heating systems in accordance with local codes, operations manuals and manufactures'… more
    Washington Metropolitan Area Transit Authority (05/03/25)
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  • Sr. Spclst, Engineering

    Merck (Elkton, VA)
    …may include:** + Supports operations in maintaining and optimizing system operational reliability, safety and environmental compliance, and energy usage. ... technical support team as well as the Facilities Operations team. + System ownership, troubleshooting, and optimization of waste treatment, solvent recovery, and… more
    Merck (05/02/25)
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  • Test and Integration SME - On Site

    Nightwing (Sterling, VA)
    …of foreign weapons systems and sensors into a common battle management system to reside on the MAWAN. - Technical advisor to the Government Lead responsible ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (04/25/25)
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  • Facilities Assets Specialist (DISA)

    EMCOR Group (Alexandria, VA)
    …Project Manager. + Responsible for validation and management of all critical system / asset documentation (ie operating manuals, preventive maintenance ... in the CMMS and / or any other electronic systems required by our clients. Must be familiar with...procedures, MOP library, other asset and system related documentation). + Support site-based maintenance teams (Electrical… more
    EMCOR Group (04/18/25)
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  • Cloud Architect

    Northramp LLC (Reston, VA)
    …efforts to design and implement hybrid infrastructure strategies, integrating on-premises systems with multi-cloud platforms. You'll partner closely with our federal ... clients to analyze system requirements, identify optimization opportunities, and ensure secure and...+ Lead Cloud Migrations: Oversee the migration of on-premises systems and applications to cloud environments, ensuring minimal disruption,… more
    Northramp LLC (04/16/25)
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  • Desktop Engineer - Sr.

    Oneida Technical Solutions (VA)
    …working with Enterprise Backup software, desired + Experience maintaining harden Windows operating systems to STIG compliance, desired + Experience managing ... have SECRET security clearance, must be a Microsoft Certified Systems Engineer (MCSE) or Microsoft Certified Systems ... Administrator (MCSA) with experience using the Remedy Ticketing system (ARS). This position is for a Senior Microsoft… more
    Oneida Technical Solutions (02/23/25)
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  • Stationary Engineer (TS/SCI with Polygraph…

    Fluor (Chantilly, VA)
    …Clearance This position is contingent upon contract award Summary : Monitoring, operating , and maintaining all equipment on the site utility plant. Equipment ... consists of switchgear, load centers, associated HMI (Human Machine Interface) systems , steam and hot water boilers, chillers, air compressors, cooling towers,… more
    Fluor (05/02/25)
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  • Principal / Sr. Principal Core Engineer Network…

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (04/15/25)
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  • Shift Engineer (Fbiq)

    EMCOR Group (Quantico, VA)
    …CBA for Local 99.** **Essential Duties and Responsibilities:** + Responsible for operating and maintaining chillers, boilers, site building systems and ... required only when necessary. + Monitor assigned equipment and systems locally and remotely. + Respond to alarms, and...alarms, and make periodic tours, recording required data in operating logs. + Perform hourly logs of operating… more
    EMCOR Group (04/05/25)
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  • Network Administrator II

    CACI International (Springfield, VA)
    …Isolate and resolve hardware and software problems involving the applications, the operating system , the hardware, the communications infrastructure, or any ... Troubleshoot, maintain integrity and configure network components along with implementing operating system enhancements to improve reliability and performance +… more
    CACI International (05/13/25)
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