• Systems Administrator - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …**Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Microsoft Windows Server,System Administration ... + 5+ years of directly related experience in systems administration and analysis. + Active Directory Account Management + Windows Server 2012/2016 + … more
    General Dynamics Information Technology (02/05/25)
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  • Senior Systems Administrator - TS/SCI Cleared

    General Dynamics Information Technology (Arlington, VA)
    …dispersed team providing remote helpdesk support. This work is performed in an Active Directory mixed physical/virtual environment. In addition to supporting the ... Created, disabled, or archived user accounts according to approved requests. Maintained Active Directory accounts, groups, and permissions. Provided VTC support… more
    General Dynamics Information Technology (02/05/25)
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  • System Administrator

    Guidehouse (Springfield, VA)
    …with DoD security clearance with a COUNTERINTELLIGENCE (CI) polygraph + Microsoft Active Directory , DNS, and DHCP + RSA Authentication Management + Printer ... Family** **:** Database Administration **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI (TS/SCI) **What You Will Do** **:** The… more
    Guidehouse (05/02/25)
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  • Senior Database Server Design Engineer

    Leidos (Quantico, VA)
    …(PKI) certificates and network accounts to support two-factor authentication for all Active Directory (AD) domain account categories and eliminate the need ... security updates in accordance with Government procedures for directory services. - Complete system and database integration with virtualization; specifically,… more
    Leidos (04/11/25)
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  • System Administrator (Lenel)

    Serco (Norfolk, VA)
    …virtualized environments with VMWare ESXi hypervisors, server blades, Windows Domain Controllers, Windows Active Directory , Windows Server 2016, SQL ... successful in this role, you will have:** + **An active Secret security clearance** + **An up...up to date 8570 IAT Level II certification** + ** Windows Server or VMWare certification** + A Bachelors degree… more
    Serco (04/25/25)
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  • Systems Administrator/ISSO

    Huntington Ingalls Industries (Reston, VA)
    …or System Administrator in the DoD arena. + Experience in configuring and maintaining Windows Servers along with Active Directory , Group Policy Objects, ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,990.00 - $120,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This… more
    Huntington Ingalls Industries (02/19/25)
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  • Senior Systems Administrator

    Amentum (Mclean, VA)
    …and network problems pertaining to the operation of Microsoft Exchange Servers in a Windows Active Directory environment. Oversees the status of issues ... Exchange servers including installation, back-up, and troubleshooting. + Experience with Windows Server NT/2000/2003 and Active Directory Services.… more
    Amentum (04/11/25)
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  • Systems Administrator/Configuration Management…

    Lockheed Martin (Springfield, VA)
    …Network/Systems Audit experience * Strong Communication and Coordination Skills *Experience with Windows Active Directory , Windows Server administration, ... system security administration functions; managing customer accounts via Active Directory ; troubleshooting and diagnosing and correction of problems;… more
    Lockheed Martin (04/02/25)
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  • Red Team Penetration Tester IV

    TekSynap (Virginia Beach, VA)
    …platforms, including Linux, Windows , and macOS. + Exploit and manipulate Active Directory environments to assess internal and external threat postures. + ... Linux, Windows , and macOS environments. + Utilizing and exploiting Active Directory infrastructures. + Performing advanced exploit development. + Identifying… more
    TekSynap (03/29/25)
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  • Principal/Sr. Principal Cyber Sys Engr…

    Northrop Grumman (Chantilly, VA)
    …and Basic commands + Knowledge of MS patching process using WSUS + Knowledge of Active Directory + Knowledge of RMF and A&A accreditation processes + Knowledge ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (05/02/25)
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