• Enterprise Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …deploying, and administrating Windows Server 2016-2022. + Experience with providing Active Directory Domain Services and Public Key Infrastructure services. ... Yes **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency… more
    General Dynamics Information Technology (05/31/25)
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  • Enterprise IT Infrastructure Manager

    CACI International (Fort Meade, MD)
    …administration of all aspects of a datacenter (including SAN, LAN, WAN, Active Directory , Windows Servers, HBSS, ACAS, Virtualization, and VDI environment). ... Continental US * * * **The Opportunity:** As the Senior Infrastructure Manager, you will lead and oversee a...+ Advanced experience in the following technologies: VMWare, ESXi, Active Directory , Windows 2016, Windows 10 +… more
    CACI International (05/22/25)
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  • System Administrator 2

    M. C. Dean (Arlington, VA)
    …patching and vulnerability remediation. + Requires an advanced knowledge of Windows active directory hierarchy and implementation. + Requires a basic knowledge ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (05/14/25)
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  • System Administrator 1

    M. C. Dean (Arlington, VA)
    …Windows patching and vulnerability remediation. + Requires a basic knowledge of Windows active directory hierarchy and implementation. **What we offer:** + A ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (05/14/25)
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  • System Administrator 3

    M. C. Dean (Arlington, VA)
    …patching and vulnerability remediation. + Requires advanced knowledge of Windows active directory hierarchy and implementation. + Requires basic knowledge ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (05/14/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …operating systems (servers and workstations). + Perform daily operations to include Active Directory management, monitoring and reviewing system logs. + Support ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (05/29/25)
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  • Database Administrator 4

    M. C. Dean (Chantilly, VA)
    …**Authorization to Operate (ATO)** processes. + Advanced understanding of **Windows Active Directory ** hierarchy and implementation. + Hands-on experience with ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (05/15/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …vulnerability remediation with ATO processes + Requires advanced knowledge of Windows active directory hierarchy and implementation. + Strong oral, written and ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (05/14/25)
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  • Helpdesk Specialist 1

    M. C. Dean (Vienna, VA)
    …MacOS concepts, organization, and core administration and troubleshooting tools + Microsoft Active Directory (AD), Azure AD / Entra ID concepts, administration, ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (05/30/25)
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