• Systems Administrator - Tier 3 Support

    GovCIO (Fairfax, VA)
    …the servers, network, or cybersecurity risks + Configure, deploy, and maintain Windows Server Update Services (WSUS) + Analyze and remediate findings from Splunk; ... adhering to contract SLAs and policies + Proactively monitor Microsoft SCCM infrastructure , services and health + Maintain SCCM infrastructure including… more
    GovCIO (06/03/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …and Active Server Pages (ASP); and operating systems such as Solaris and Windows NT. + Applies advanced principles, theories, and concepts. + Contributes to the ... Skills You'll Bring:** + CCIE - Expert-level Cisco credential in enterprise infrastructure or security. + CCNP - Advanced Cisco networking design, implementation,… more
    Parsons Corporation (05/17/25)
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  • Implementation Manager

    Parsons Corporation (Quantico, VA)
    …+ Proficient in developing software in one or more operating systems environment ( Windows , Linux, etc) + Proficient in Microsoft Office applications + Advanced time ... practices. + CompTIA Network+ CE - Confirms understanding of network infrastructure and troubleshooting. **Security Clearance Requirement:** An active Top Secret SCI… more
    Parsons Corporation (05/17/25)
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  • Cyber Software Test Engineer/Principal Cyber…

    Northrop Grumman (Chantilly, VA)
    …improve workflow + Develop a general understanding of software concepts and infrastructure + Obtain knowledge of system and software architecture & mission ... software systems, including configuring and executing + Knowledge and familiarity with Windows and Linux Operating Systems, specifically the ability to execute in… more
    Northrop Grumman (08/09/25)
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  • Telecommunications Field Engineer

    CACI International (Herndon, VA)
    …and providing support to those systems. + Strong recent experience in Windows platform operating system and Microsoft applications including Windows 10 ... _Desired:_ + Experience performing site surveys for systems installations, infrastructure and power requirements + Experience providing technical training for… more
    CACI International (08/09/25)
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  • Senior Systems Administrator | Active TS clearance

    General Dynamics Information Technology (Quantico, VA)
    …SENIOR SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Administer, manage, and maintain Windows servers 2016 and 2019. + Responsible for Windows Server patching ... Experience in (MDM) support and solutions + Experience with the NGEN IT infrastructure and enterprise class networks + Ability to administer user accounts and device… more
    General Dynamics Information Technology (08/09/25)
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  • Microsoft Systems Engineer (Avd/Vdi) - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …Systems Engineering **Skills:** Azure Virtual Desktop,Systems Engineering,Virtual Desktop Infrastructure (VDI) **Experience:** 10 + years of related experience ... providing both tier 3 support and engineering experience in a large Windows based enterprise/environment. This position requires an individual who possesses a… more
    General Dynamics Information Technology (08/08/25)
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  • Systems Administrator

    Leidos (Reston, VA)
    …and backups in the AWS Cloud. + Installing, monitoring and maintaining Windows based equipment including workstations and servers utilizing physical and virtual ... of equipment / decommission site services. + Managing the network infrastructure which includes new circuit provisioning, routers, switches, dedicated power service,… more
    Leidos (08/08/25)
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  • System Administrator

    Nelnet (Richmond, VA)
    …for a skilled System Administrator to support and maintain critical technology infrastructure and services. This role focuses on system reliability, security, and ... seamless day-to-day operations, with an emphasis on Windows -based environments. **JOB RESPONSIBILITIES:** + Administer and maintain PingFederate SSO client… more
    Nelnet (08/08/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission ... activities: + Configuring, troubleshooting, administering, and maintaining the organization's Windows , Linux, and Citrix server environments. + Monitoring and… more
    V2X (08/07/25)
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