• Exchange Systems

    Leidos (Alexandria, VA)
    …with using exchange /vault tools. + Extensive experience with Office 365 and Microsoft Exchange 2016 + Extensive knowledge of Enterprise Vault solutions to ... thrive, keep reading!** **The Mission** Leidos is seeking an Exchange System Administrator to support a large...role requires a person with subject matter expertise administering Exchange and email retention systems within a… more
    Leidos (07/23/25)
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  • Application Administrator (HR…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: Application Administrator (HR Systems ) Location: United States-Virginia-Virginia Beach Job Number: 250000GA Job Summary: Serves as Application ... Administrator for a variety of Client Computing system software...software. - Sets/Manages application parameters for Client Computing Support systems /software. - Administer incident, problem and change management capabilities… more
    Navy Exchange Services (NEX) (07/26/25)
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  • IT Engineer - Microsoft Enterprise…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ VMware and Citrix virtualization + VMware User Experience Management (UEM) + Microsoft Exchange administration + Video conferencing and VoIP support + ... is seeking a highly skilled **IT Engineer** with strong experience in both ** Microsoft Enterprise Systems and Linux administration** to provide **Tier II… more
    General Dynamics Information Technology (07/16/25)
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  • Systems Administrator

    Guidehouse (Springfield, VA)
    …DoD security clearance with a COUNTERINTELLIGENCE (CI) polygraph + Bachelor's Degree + Microsoft Systems Administrator Certification + Microsoft Active ... SCI (TS/SCI) **What You Will Do** **:** The System Administrator will provide technical support, systems administration,...Microsoft SQL Server Administration + Knowledge of MS Exchange Server 2019 administration + Knowledge of Windows 10… more
    Guidehouse (08/08/25)
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  • IT Systems Administrator

    Nuclear Fuel Services (Lynchburg, VA)
    …and Instagram (https://www.instagram.com/bwxtechnologies/) . BWXT is seeking an Onsite IT Systems Administrator for its Lynchburg, VA location! The ... Systems Administrator will design, implement, and troubleshoot information ... Agency Security Technical Implementation Guides), Windows Server Operating Systems , Exchange , Skype for Business/Teams, Networking, DFS… more
    Nuclear Fuel Services (09/27/25)
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  • Windows Linux Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …General Dynamics Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise environments ... as VMware and Citrix + VMware User Experience Management (UEM) + Microsoft Exchange administration + Experience with voice/video systems + Networking… more
    General Dynamics Information Technology (07/16/25)
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  • Systems Administrator

    Cinteot (Springfield, VA)
    SYSTEMS ADMINISTRATOR Location - Herndon, VA The selected individual will be responsible to support the Framework Services / Platform and Security scrum team, ... performing operations / maintenance of program Window systems software and associated applications. Team members must be...to install, configure, troubleshoot, diagnose, and resolve problems with Microsoft Exchange , Microsoft Windows 2012… more
    Cinteot (08/07/25)
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  • Systems Administrator - Remote

    Sharecare (Richmond, VA)
    …. Administer Azure AD and on prem AD, Group Policy, DNS and DHCP, and Microsoft 365 including Exchange , Teams, and SharePoint . Set up and support Windows ... visit www.sharecare.com. **Job Summary:** We are seeking a System Administrator for a full time remote role. The System...Azure AD and Active Directory, Group Policy, DNS, DHCP, Microsoft 365/Outlook . Working knowledge of Windows Server 2016… more
    Sharecare (09/03/25)
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  • Network/System Administrator III

    Global Resource Solutions (Arlington, VA)
    …2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associated hardware + ... detail orientated, and talented individual for the position of Network/System Administrator III. Job Description: Summary: The Network/System Administrator III… more
    Global Resource Solutions (09/26/25)
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  • Network/System Administrator (Net/Sys…

    General Dynamics Information Technology (Arlington, VA)
    …2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associatedhardware + ... None **Job Family:** IT Infrastructure and Operations **Skills:** Network Administrator ,Network Applications,Network Monitoring **Certifications:** GSEC: GIAC Security Essentials Certification… more
    General Dynamics Information Technology (09/26/25)
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