• Secret Server Administrator

    ENS Solutions (Washington, DC)
    The Secret Server Administrator will perform a variety of functions supporting multiple Secret Server Deployments. Responsibilities include: tools ... provided direction. Requirements + Must have experience with Delinea Secret Server administration [ formerly Thycotic] +...similar scope, type, and complexity is required. + Windows Server Administration and experience with Windows Active more
    ENS Solutions (10/28/25)
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  • Principal Server Administrator

    BAE Systems (Washington, DC)
    …and maintaining hybrid server infrastructure in regulated or government settings + Active DoD Secret Clearance (must be current and transferable) + Strong ... that enable our customers to achieve their missions. As a **Principal Server Administrator ** , you'll play a critical role in providing exceptional IT support… more
    BAE Systems (10/30/25)
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  • Cyber Systems Administrator ( Active

    Northrop Grumman (Elkridge, MD)
    …(or equivalent) with 6 years of IT experience is required. + US Citizenship + Active Top Secret / SCI security clearance to be considered. TS/SCI clearance must ... + Experience in troubleshooting and configuring Windows operating system and Windows Server environments to include Active Directory, DHCP, GPO's, DNS, LDAP,… more
    Northrop Grumman (10/02/25)
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  • Principal ITSM System Administrator

    BAE Systems (Washington, DC)
    …such as server OS, networking, and cloud integration for hybrid setups + Active DoD Secret Clearance (must be current and transferable) + Strong proficiency ... to achieve their missions. As a **Principal ITSM System Administrator ** , you'll play a critical role in providing...in database technologies (eg, SQL Server , PostgreSQL) and ITSM server management tools,… more
    BAE Systems (10/30/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …may be considered in lieu of a completed degree. + Applicants must have an active DoD Secret level security clearance (at a minimum), to include a closed ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have… more
    Northrop Grumman (10/16/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …or a related field + VMware Certified Professional (VCP), Microsoft Certified: Windows Server Hybrid Administrator Associate, or Red Hat Certified System ... Systems Administrator The Opportunity: In this role, you'll design,...You'll Work On: + Engineer and maintain enterprise Windows Server and Linux environments such as RHEL or Ubuntu… more
    BOOZ, ALLEN & HAMILTON, INC. (11/24/25)
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  • Junior Systems Administrator

    Amentum (Mclean, VA)
    …day-to-day maintenance and support of computer systems and networks. **Must have an Active Top Secret /SCI US Government clearance. Note: US Citizenship is ... technical issues to non-technical users + Experience with Windows Server NT/2000/2003/2019 and Active Directory Services +...to work with diverse workforce + **Must have an Active Top Secret /SCI US Government clearance. Note:… more
    Amentum (12/05/25)
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  • Systems Administrator (Hybrid…

    Serco (Washington, DC)
    …administration, preferably in DoD or federal environments. + A proficiency with Windows Server , Active Directory, and Citrix technologies. + Experience with AWS ... **Position Description** Serco is seeking a skilled Systems Administrator to support the Navy-owned PMS-ES Integrated Data...travel 10%. Additional desired experience and skills: + An active DoD Secret Clearance. + Citrix Certified… more
    Serco (10/29/25)
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  • Database Administrator - Senior

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Database Administrator (Senior) to join our team in Washington, DC. You will be working in an organization that's ... or exceed the needs of the mission. The Database Administrator (Senior) is a part of a team that...experience needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility… more
    Amentum (11/04/25)
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  • Systems Administrator

    Koniag Government Services (Washington, DC)
    **Koniag Management Solutions,** a Koniag Government Services company, is seeking a Systems Administrator with a Top- Secret clearance with the ability to obtain ... administration experienceOR + Minimum 8 years of system administration experience + Active Top- Secret clearance with ability to obtain SCI **Required Skills… more
    Koniag Government Services (10/01/25)
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  • Senior System Administrator

    SAIC (Arlington, VA)
    …and three (3) or more years of related experience. **Required Clearance and Certificates:** + Active DOD Top Secret clearance; ability to obtain a TS/SCI. + US ... Certificate. **Required Technical Skills:** + Expert-level knowledge of Microsoft Windows Server , Active Directory Domain Services (AD DS), Domain Name… more
    SAIC (12/13/25)
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  • Sr. Systems Administrator

    Arena Technical Resources, LLC (Washington, DC)
    …DC, US Job ID: ATR 17714 Job Description Job Title: Sr. Systems Administrator Job Location: Washington, DC (Hybrid) Clearance: Secret Job Description: . ... according to the least privilege principles . Integrate systems with Azure Active Directory or on-prem AD for centralized identity management and multi-factor… more
    Arena Technical Resources, LLC (10/25/25)
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  • Systems Administrator (2nd shift)

    General Dynamics Information Technology (Mclean, VA)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT ... Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems administrator ...YOU'LL NEED TO SUCCEED:** + **The position requires an active TS/SCI w/ Polygraph clearance** + **This position is… more
    General Dynamics Information Technology (11/13/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …our team at Adelphi, MD. + Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive available) The Windows System ... safeguarding our national security. Job Responsibilities: + Manage Windows Server environments and support Active Directory, Group...Must be a US Citizen. + Must have an active DoD Top Secret Clearance + MS… more
    Link Solutions Inc (10/08/25)
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  • System Administrator

    BAE Systems (Washington, DC)
    …in Information Systems, Computer Science, or related field with six years of experience. + Active DoD Top Secret security clearance. + DoD 8570 IAT Level II or ... **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile US Navy… more
    BAE Systems (12/13/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"System Administrator Level 3","companyName":"Jovian Concepts, ... <\/head>\n \n \n \n Jovian Concepts, Inc is looking to hire a\x26nbsp;System Administrator Level 3 for a great opportunity in the Annapolis Junction area.\x26nbsp;… more
    Jovian Concepts, Inc. (09/24/25)
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  • System Administrator (Citrix)

    BAE Systems (Washington, DC)
    …bachelor s degree in Information Systems or related field with six years of experience. + Active DoD Top Secret security clearance. + DoD 8570 IAT Level II or ... **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile US Navy… more
    BAE Systems (12/04/25)
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  • Jira Administrator II (TS)

    Koniag Government Services (Washington, DC)
    …company, is hiring a Jira Administrator II. Position requires an active Top Secret /SCI Clearance with ability to obtain additional clearance requirements. ... administration skills. **Location:** Washington, DC. **Clearance Required:** Position requires an active Top Secret /SCI Clearance with ability to obtain… more
    Koniag Government Services (11/12/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical professionals in **Linthicum, ... not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all levels of… more
    Northrop Grumman (11/19/25)
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  • Principal Windows Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have ... your career. Northrop Grumman Mission Systems is seeking a well-qualified Windows Administrator to join its Classified Solutions team in Linthicum, MD. Please note… more
    Northrop Grumman (11/13/25)
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