• Systems Administrator

    William C Brown Inc (Springfield, VA)
    …and stored data in support of business processing requirements. Job Duties:* Systems administration of desktop and server systems connected to local and wide ... of hire*TS/SCI Clearance required and eligibility to obtain a Poly* UNIX, Windows , and/or Storage administration * Experience working with trouble reporting and… more
    William C Brown Inc (07/16/25)
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  • Sr. Systems Engineer

    BAE Systems (Chantilly, VA)
    …and perform additions and changes to network hardware, infrastructure server environments, and operating systems, and attached devices, including investigation, ... integration functions. Exhibiting proficiency with virtualization technologies and network administration . Maintain network infrastructure standards including network communication protocols… more
    BAE Systems (08/14/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …development environment, and Cloud automation. The SysA demonstrates strong Linux/ Windows administration experience, including package management, security ... Virtualization: Knowledge of virtualization technologies (eg, VMware, Hyper-V). + Database Administration : Experience with database systems (eg, SQL Server ,… more
    Nightwing (06/27/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Job Responsibilities + Perform advanced troubleshooting and issue resolution across client and server systems + Administer and maintain Windows and Red Hat ... of relevant experience Technical Skills & Experience + Experience with Microsoft Windows operating systems and Active Directory administration + Experience… more
    Huntington Ingalls Industries (07/12/25)
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  • NCIS SharePoint Administrator | TS/SCI clearance

    General Dynamics Information Technology (Quantico, VA)
    …within the DoD community + Experience and knowledge with SharePoint Online administration + Experience administering Windows Servers, Active Directory including ... + Experience with SnapManager, AvePoint DocAve/Fly products + Extensive knowledge of Windows operating systems, as well as SQL Server , Power BI, PowerShell,… more
    General Dynamics Information Technology (07/02/25)
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  • Sccm/Mecm System Administrator

    Leidos (Alexandria, VA)
    …and implementing appropriate corrective action to initiate a repair, troubleshoot Windows OS imaging issues, software and patch deployment issues, and general ... must possess the following skills:_** + Experience with Tier 2 system administration and/or Tier 3 engineering of Microsoft Endpoint Configuration Manager (MECM)… more
    Leidos (08/09/25)
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  • Middleware Team Lead

    TekSynap (Radford, VA)
    …using basic knowledge of Java or C#. + Experience with UNIX and Windows system administration . + Familiarity with relational databases, particularly Oracle and ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Lead the deployment, administration , and maintenance of middleware software supporting customer… more
    TekSynap (07/26/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    …in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and systems and provide support for maintaining and enhancing ... cloud infrastructure as well as the day-to-day maintenance support for troubleshooting Linux/ Windows cloud systems and servers. This role requires an individual with… more
    Leidos (08/13/25)
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  • Sr. Systems Engineer - Top Secret Clearance…

    TEKsystems (Fort Belvoir, VA)
    …in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and provide support for maintaining and enhancing cloud ... infrastructure as well as the day-to-day maintenance support for troubleshooting Linux/ Windows cloud systems and servers. This role requires an individual with… more
    TEKsystems (08/12/25)
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  • Senior Systems Engineer - Part-time 20 hours

    NTT DATA North America (Quantico, VA)
    …all features, components, and application dependencies to include switches, firewalls, Windows -based and Linux systems, private cloud environments, etc. to meet the ... both OEM and third-party tools and services. + Maintain the Windows and Linux production environment for unclassified networks, perform troubleshooting analysis… more
    NTT DATA North America (07/19/25)
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