• Senior Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Incident Resolution,System Administration **Experience:** 3 ... Successful candidates are expected to have related experience and knowledge/understanding of: + Active Directory Administration + DNS, DHCP, DFS, LDAP + Windows… more
    General Dynamics Information Technology (05/01/25)
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  • Systems Administrator Senior (App Dev…

    General Dynamics Information Technology (Washington, DC)
    …Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Cloud Computing,Computer Servers,Kubernetes,Microsoft Windows ... Description:** **GDIT** is looking for a **System Administrator (DevOps Engineer )** to join our team's effort to modernize 12...spectrum and frequency management systems. **HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT:** + You will be… more
    General Dynamics Information Technology (04/24/25)
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  • 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 (04/24/25)
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  • Senior Security Solutions Architect…

    Amazon (Arlington, VA)
    …or equivalent experience - Expertise in designing solutions with IAM platforms (ie Okta, Active Directory , Entra ID, AWS Cognito, etc) in enabling single sign-on ... - Experience in a customer-facing, sales-aligned role such as consultant, solutions engineer or solutions architect. - An advanced degree in computer science, MIS,… more
    Amazon (04/11/25)
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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 (02/20/25)
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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 (05/09/25)
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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 (05/08/25)
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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 (05/08/25)
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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 (02/23/25)
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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 (02/18/25)
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