• System Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: System Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The System Administrator (SysA) as part of the Platform Team delivers technical infrastructure and capabilities for automating,… more
    Nightwing (06/27/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with the leadership, CPM/CPO, FE SRE and Product Team (Platform) to… more
    Nightwing (06/27/25)
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  • Senior SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 TheSenior ... and/or Oracle). + Have experience with virtualized environments, specifically with VMware . + Have experience with Transact structured query language (TSQL),… more
    Chenega Corporation (06/02/25)
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  • Senior Network Administrator

    Service Source (Oakton, VA)
    …remains secure, available, and reliable. In this role, the senior network administrator is ultimately responsible for managing the use of networks and provides ... monitoring of error logs and user-reported network issues. The senior network administrator conducts regular audits to ensure that the systems meet expectations for… more
    Service Source (05/22/25)
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  • Public Key Infrastructure (PKI) Security…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …currently recruiting for a Senior level Public Key Infrastructure (PKI) Security Administrator . PKI enables secure communication and data exchange using public key ... Policy Web Service + Demonstrated proficiency with server virtualization technologies ( VMWare , HyperV) TDI does business with the federal government, which restricts… more
    Tetrad Digital Integrity LLC (08/08/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …Virginia. HOW A **SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team that provides ... (Active Directory, DNS, LDAP, TACACS, Local, KVM)) + Experience with virtualization ( VMWare , ESXi, VCenter) + Experience with SAN (EMC, NAS/DAS) + Hardware… more
    General Dynamics Information Technology (08/08/25)
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  • SIPRNet Administrator

    CACI International (Reston, VA)
    SIPRNet Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... system hosts. + Patch network devices and operating system hosts (BIOS, iDRAC, VMware , C2C). + Conduct and review environment scan results from ACA]. + Remediate… more
    CACI International (08/08/25)
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  • Systems Administrator

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Systems Administrator ** to join our team onsite in **Norfolk, Virginia.** This is an **onsite** ... environments + Must have CompTIA Security+ CE + Must have a VMware , Windows, or Linux Operating System (OS) certification **Preferred Qualifications:** + Bachelor's… more
    ManTech (08/02/25)
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  • Linux System Administrator , Senior…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows, and ... Gitlab, SonarQube, Jira, Confluence, Ldap, open Ldap Tomcat 7, OpenShift, VMWare 6.5 + Knowledge of containerization technologies (eg, Docker, Kubernetes)… more
    GovCIO (07/25/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... CI Poly in future + Experience with configuration, troubleshooting and maintaining VMware environments. + Experience with Remote Desktop Services + Experience with… more
    Leidos (07/18/25)
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