• Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator - Active Directory Forests - Active Top ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Active Directory ...your opportunity to make a personal impact as a ** SYSTEMS Administrator ** with GDIT. A career in… more
    General Dynamics Information Technology (05/24/25)
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  • Fidelis Administrator - Active

    ENS Solutions (Washington, DC)
    …as a network administrator or systems engineer. + Experience in using Active Directory to manage Windows policies. + Knowledge of different layers of the ... to enable secure and reliable operations of enterprise computer systems . Develop new concepts and processes and analyze root...degree and 3+ years of experience as a system administrator + Active DoD 8570 IAT Level… more
    ENS Solutions (06/13/25)
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  • Active Directory

    CACI International (Chantilly, VA)
    Active Directory Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... ongoing basis. **The Opportunity:** CACI is seeking an experienced Active Directory Administrator to join...challenge of utilizing the latest technologies to implement state-of-the-art systems for an Enterprise IT as a Service program.… more
    CACI International (04/26/25)
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  • Senior Active Directory Engineer

    General Dynamics Information Technology (Springfield, VA)
    …degree or a combination of years of experience and education + progressive roles from Active Directory Administrator to Sr. Engineer 4. Knowledge of at least ... Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Active Directory (AD),Microsoft Azure,Scripting… more
    General Dynamics Information Technology (06/04/25)
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  • Sr. Active Directory Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …degree or a combination of years of experience and education 2. progressive roles from Active Directory Administrator to Sr. Engineer 4. Knowledge of at ... Directory Engineer provides support, implementation, and design services for Microsoft Active Directory and Windows-based systems across the enterprise,… more
    Arena Technical Resources, LLC (06/15/25)
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  • Active Directory Engineer (TS/SCI CI…

    System One (Springfield, VA)
    …degree or a combination of years of experience and education * progressive roles from Active Directory Administrator to Sr. Engineer * Knowledge of at least ... Senior Active Directory Engineer Springfield, VA -...engineering for resiliency. Take technical ownership of projects and systems accordingly. * Facilitate the implementation of Group Policy… more
    System One (06/06/25)
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  • Microsoft Active Directory SME

    KBR (Washington, DC)
    Title: Microsoft Active Directory SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... deployment, and ongoing operations of Microsoft AD services, including Azure Active Directory , Group Policy, Identity Federation, and associated authentication… more
    KBR (05/31/25)
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  • Systems Administrator

    V2X (Springfield, VA)
    …Polygraph. Under the guidance of more senior Server team members, the Systems Administrator provides O&M support - installation, configuration, testing, ... respect, responsibility, and professionalism. We are hiring a System Administrator - active TS/SCI clearance to support...(OSs) and server applications and services, such as Microsoft Active Directory (AD), Exchange, File Services, SQL… more
    V2X (05/14/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance ... ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology (IT) Operations and… more
    V2X (05/17/25)
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  • ICAM Systems Administrator

    Leidos (Washington, DC)
    **Description** Leidos is looking for an **ICAM Systems Administrator ** to support a large program within a Federal Law Enforcement Agency. The ICAM Systems ... will be responsible for the management, configuration, and support of enterprise-level Active Directory , Azure AD, and Okta environments. This role requires… more
    Leidos (04/17/25)
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  • Systems Administrator (Multi-Cloud…

    Clark Construction Group, LLC (Mclean, VA)
    …+ Minimum of 5+ years of experience in systems administration. + Expertise in Active Directory Domain Services (AD DS). + Proficiency in AWS and Azure cloud ... We are seeking a highly skilled and experienced Systems Administrator to join our dynamic...a deep understanding of multi-cloud environments (AWS and Azure), Active Directory , robust IP networking principles, a… more
    Clark Construction Group, LLC (05/25/25)
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  • High Performance Computing (HPC) Systems

    BAE Systems (Annapolis Junction, MD)
    …and architecture + Support Tier 3 Infrastructure services such as: DNS, NIS, Active Directory , Centrify, Zenoss, SiteScope, HP Openview, HP Oneview, HPSA, HPSE, ... mailbox management, enterprise-level multi-site design and architecture + Enterprise Active Directory /Centrify Zone management (creation, update, RBAC) +… more
    BAE Systems (06/11/25)
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  • Senior Systems Administrator

    Leidos (Arlington, VA)
    **Description** Leidos is seeking a highly motivated and experienced **Senior Systems Administrator ** to join our team supporting the Air Force National Capitol ... ITS NMCC) at **the Pentagon** . As the Senior Systems Administrator , you will have a unique...ensure system security without disrupting critical business processes. + ** Active Directory Management (Complex Configuration and Security):**… more
    Leidos (05/24/25)
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  • Senior Systems Administrator

    NVR (Reston, VA)
    Senior Systems Administrator Job Category Information Technology Market Location VA - Northern Virginia Location VA - Reston Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=NVRINC&cws=52&rid=34916) NVR, Inc. is seeking a Senior Systems Administrator to work on-site in Reston,… more
    NVR (05/13/25)
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  • Messaging & Collaboration Systems

    FGS, LLC (Suitland, MD)
    Messaging & Collaboration Systems Administrator Suitland (ONI), MD **Citizenship:** Requires US Citizenship **Employment Term and Type:** Regular, Full Time ... $150,000 to $175,000 **Job Description:** The Messaging & Collaboration Systems Administrator will support the Office of...Maintain user accounts, distribution groups, and related objects in Active Directory and Exchange. + Monitor system… more
    FGS, LLC (06/04/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …Springfield, Virginia. HOW A ** SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team ... Create, manage, and maintain accounts and group membership in Active Directory , LDAP, TACACS, KVM + Experience... in physical and virtual environments + Responsible for pro- active systems monitoring and evaluation of environments… more
    General Dynamics Information Technology (05/09/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE (TS/SCI w/ POLYGRAPH) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... is required. + If assigned to Directory Services TTOs, experience with Active Directory , Identity Management, SCCM, DNS, Group Policy, Active Role… more
    COMSO, Inc (06/03/25)
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  • Systems Administrator /ISSO

    Huntington Ingalls Industries (Reston, VA)
    …a short video: https://vimeo.com/732533072 Summary HII, Mission Technologies is seeking a motivated Systems Administrator (SA) with a desire to be an ISSO with ... of networked systems will be necessary. The Systems Administrator will need to keep system...Experience in configuring and maintaining Windows Servers along with Active Directory , Group Policy Objects, Remote Desktop… more
    Huntington Ingalls Industries (05/20/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT team. In this...Linux, Solaris), desktops and applications, printers and peripheral equipment, Active Directory and virtual environments (VMware). *… more
    CACI International (06/06/25)
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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, ... and resolve problems with Microsoft Exchange, Microsoft Windows 2012 Server, and Active Directory and other Windows based applications. Team members must… more
    Cinteot (06/12/25)
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