• Systems & IT Asset Management Administrator

    Eliassen Group (Arlington, VA)
    …support for Windows , Mac, and Linux environments + Manage user accounts in Active Directory , O365, and Azure AD + Troubleshoot issues related to desktop, ... ** Systems & IT Asset Management Administrator** **Arlington, VA**...environments (Mac is<10% of users) + Hands-on experience with Active Directory , O365 - they work with… more
    Eliassen Group (06/07/25)
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  • System Architect

    Leidos (Chantilly, VA)
    …including server administration and system deployment. + Experience administering Active Directory (AD) to manage user accounts, permissions, and network ... technical issues. + Strong understanding of system -level troubleshooting, operating systems (eg, Linux, Windows ), and enterprise hardware platforms. +… more
    Leidos (05/30/25)
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  • System Operations/Administrator (Multiple…

    Noblis (Chantilly, VA)
    …and best practices. + Manage user accounts, permissions, and access controls in Active Directory . + Deploy software updates, patches, and security fixes to ... desktop systems . + Conduct regular system backups and...and collaboratively in a team environment. + Experience with Active Directory , Group Policy, and other domain… more
    Noblis (05/29/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …and disaster recovery solutions. + Strong knowledge of identity and access management ( Active Directory , LDAP) and group policy management. + Proficiency in ... recommend system functional specifications, configuration of physical and virtual systems , backup and recovery of IT infrastructure. + Support duties may include… more
    Leidos (03/31/25)
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  • System Support-US Citizens Only - TS/SCI FS…

    The Metamorphosis Group (Chantilly, VA)
    … engineering and administration. + Demonstrated experience with Windows systems engineering and administration, including MSSQL databases, Active ... of datasets from a variety of cloud-based and other systems . The Contractor shall maintain system uptime,...storage area networks (SANs), encryption devices, as well as Windows and LINUX servers. The Contractor shall provide O&M… more
    The Metamorphosis Group (05/10/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    …training and support to VIP users on new software and hardware + Managing Active Directory and other infrastructure core services + Providing support for thin ... within 6 months of hire + Knowledge of Microsoft Windows Systems , HP SANs, VMware products +...VMware products + Experience using a Service Desk ticketing system , such as Remedy or ServiceNow **Preferred Qualifications** :… more
    ManTech (05/24/25)
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  • Systems Administrator III/IV

    Circadence Corporation (Virginia Beach, VA)
    … system security measures with organizational standards. Required Skills/Experience * Active Directory Domain Administrator - Manage and maintain: Sites and ... assist with configuration of endpoint protection tools to secure system boundaries. * Monitor systems for anomalies...for file sharing. * Experience with current versions of Windows (eg Server 2016, 2019, 2022, Windows … more
    Circadence Corporation (05/31/25)
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  • System Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …documents to assist users with common configurations and tasks. + Provide Active Directory Administration (creation, deletion, and management of user accounts). ... System Administrator Ft. Belvoir, VA Join our Talent Network Systems Administrator Ft. Belvoir, VA C-CHR-24-036 TheSystem Administratorwill resolve issues with… more
    Chenega Corporation (06/02/25)
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  • Systems Administrator - TS/SCI w/Polygraph…

    General Dynamics Information Technology (Mclean, VA)
    …MSA + Visual Studio, Eclipse, Powershell 6+, SQL Script, PHP + JBoss EAP 7.1, Active Directory , IIS 7+ MS Office Suite 2016, Symantec Anti-Virus, Veritas Back-up ... system interdependencies/issues + Identify, recommend, and problem solve system issues to ensure systems , software, and...Exec, Mediawiki + Jira ticketing system + Basic windows script knowledge and… more
    General Dynamics Information Technology (06/05/25)
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  • Microsoft Exchange & Messaging Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …of Microsoft Exchange infrastructure and related components in the area of Active Directory , Domain Controller topology, LDAP, Authentication Services, DNS, ... + Experience with Windows DNS and DHCP + Experience integrating Exchange with Active Directory , Azure AD, and Office 365 services + Experience with Active… more
    General Dynamics Information Technology (05/10/25)
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