• Data Center IT Infrastructure Technician

    NTT America, Inc. (Ashburn, VA)
    …technical tasks with internal groups and manage requests to resolution. + Installation of cabling and cable organization per NTT or client standards, including ... clients and internal groups. + Perform commissioning and decommissioning of hardware. + Installation of cross connects and ability to work with Telco carriers to… more
    NTT America, Inc. (07/24/25)
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  • Senior Telecommunications Engineer

    ManTech (Herndon, VA)
    systems . You will also be responsible for supervising installation and post- installation service and maintenance. **Responsibilities include, but ... support network traffic analysis and bandwidth optimization efforts + Coordinate system maintenance, monitoring, and installation of multiple WAN/LAN… more
    ManTech (05/22/25)
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  • Marine Outside Machinist

    Tradesmen International, Inc. (Norfolk, VA)
    …Scope:** + Install, align, and test main propulsion plant machinery and supporting systems + Perform overhaul, maintenance, and installation of valves, pumps, ... needed + Perform boiler operations, tube replacements, and steam system testing + Support installation of air...installation of air conditioning, refrigeration, and distilling plant systems + Comply with OSHA and shipyard safety regulations… more
    Tradesmen International, Inc. (08/14/25)
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  • Commissioning Field Engineer 2

    M. C. Dean (Caroline County, VA)
    …+ Possess a valid/active US Work Authorization **Candidate Expectations:** + Electronics Installation and/or Maintenance on Multiple Systems . + Using trade ... company's capabilities include emergency response, engineering services, and turn-key installation and repair. Responsibilities The Commissioning Engineer team is… more
    M. C. Dean (08/08/25)
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  • Electrical Crew Leader

    M. C. Dean (Manassas, VA)
    …who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system ... sustainability. Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives, and… more
    M. C. Dean (07/15/25)
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  • Engineer 3

    M. C. Dean (Boydton, VA)
    …who engineer and deploy automated, secure, and resilient power and technology systems ; and deliver the management platforms essential for long-term system ... products include detailed design drawings, specifications, studies, product selections, installation sequence plans, and commissioning testing scripts, as well as… more
    M. C. Dean (07/15/25)
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  • Senior Linux Administrator

    Insight Global (Herndon, VA)
    …across our infrastructure. They will be responsible for support, troubleshooting and installation /deployment of Linux based systems , including, but not limited ... Job Description We are seeking a highly skilled Senior Linux Systems Administrator to join our IT infrastructure team. The ideal candidate will have a strong… more
    Insight Global (08/02/25)
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  • Lead Electrical Power Engineer

    MPR Associates (Alexandria, VA)
    …with applicable NERC, ISO, and NRC regulations. + Design, procurement, testing and installation of excitation systems and voltage regulation systems for ... of design, analysis, specification, test, modification, and failure investigation of power systems and equipment. MPR engineers engage on a variety of projects… more
    MPR Associates (07/16/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    …Analyze existing requirements and prepare specifications for hardware acquisitions. + Review system compute, storage, and networking systems in terms mission ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Sr. Active Directory/Exchange Specialist

    Leidos (Quantico, VA)
    …and service dependability. Additional requirements include responsibility for systems test, configuration, analysis, diagnosis and troubleshooting, system ... tier one and two server support. + Owns, creates and maintains system documentation for domain technologies, including installation , configuration, and… more
    Leidos (05/22/25)
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