• Secret Windows Systems

    Insight Global (Dahlgren, VA)
    …for common failures through customer support. This Windows Systems Administrator must have an active Secret Clearance, IAT Level 2 Certification, ... Job Description Insight Global is seeking a Windows Systems Administrator based in Dahlgren, Virginia, to deliver technical assistance and provide solutions… more
    Insight Global (01/13/26)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active ... ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations… more
    V2X (11/15/25)
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  • Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ** SYSTEMS ADMINISTRATOR ( WINDOWS ) (RDTE)** Bowhead seeks a Systems Administrator ( Windows ) to provide customer support and technical ... at the Naval Surface Warfare Center Dahlgren Division (NSWCDD). **Responsibilities** **The Systems Administrator will be responsible for:** + Answering questions… more
    UIC Government Services and the Bowhead Family of Companies (12/23/25)
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  • G2 SharePoint Systems Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …Yes **Job Description:** Transform technology into opportunity as a **SharePoint / Systems Administrator ** at GDIT. Shape what's next for mission-critical ... GDIT, people are our differentiator. Our work depends on a **SharePoint / Systems Administrator ** joining our CNIC Applications Support team which provides… more
    General Dynamics Information Technology (01/05/26)
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  • NCIS Systems Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a ** Systems Administrator ** at GDIT. Shape what's next for mission-critical ... sabotage, espionage and subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a ** Systems Administrator ** , the work you'll do at GDIT will be… more
    General Dynamics Information Technology (01/05/26)
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  • Systems Administrator

    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 ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job...and tomorrow is smarter. Our work depends on a ** Systems Administrators** with Linux and Windows Infrastructure… more
    General Dynamics Information Technology (12/06/25)
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  • Software Engineer/ Systems

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / Platform ... Framework, ASP .NET) + Agile development + Background in Systems Administration on Windows based platforms +...Bachelor (or 4 years additional experience) Security Clearance: Top Secret with SCI and Full Scope Poly Benefits: +… more
    Cinteot (11/06/25)
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  • Sr. Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    Sr. Systems Administrator Ft. Belvoir, VA Join our Talent Network Sr. Systems Administrator Ft. Belvoir, VA C-CHR-24-050 TheSenior System ... administration and information assurance support. Duties and Responsibilities: + + Provide systems administration support for the Windows operating system and… more
    Chenega Corporation (12/01/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …resources. **_System Administrator Required Tasks:_** + Performs duties as System Administrator on systems using Linux, Windows , and other operating ... Job Description:_** + Performs tasks as Red Hat Linux Systems Engineer and Administrator , develops kernels and...Must be able to obtain and keep a DoD Secret Clearance which means you must be a US… more
    Gromelski & Associates, Inc. (12/17/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Certification Security+ or equivalent + Required Computing Environment Certification: MCSA Windows Server 2019, Azure Administrator Fundamentals, or equivalent + ... of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Technical… more
    General Dynamics Information Technology (10/29/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Springfield, VA)
    Systems Administrator Location: Springfield, VA, US Job ID: ATR 17769 Job Description Job Title: Systems Administrator Location: Springfield, VA ... and quickly assess scope and impact. - Correlate events across multiple systems to recognize patterns, performance anomalies, and early indicators of broader issues.… more
    Arena Technical Resources, LLC (01/12/26)
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  • NCIS Cyber Systems Administrator

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** at GDIT in Quantico, VA. Shape ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and… more
    General Dynamics Information Technology (12/08/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    …security and economic interests of our nation. SecuriGence is seeking an experienced Systems Administrator to help contribute to our success. If you enjoy ... Operations Support, Software Development, and Program Management. Job Title:System Administrator Location:Oakton, Virginia Clearance Level:Top Secret Clearance… more
    Chenega Corporation (11/12/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    Windows environment. Maintains smooth operation of multi-user computer systems , including coordination with network administrators. **_System Administrator ... **System Administrator ** Location **Manassas, VA** Job Category **Engineering** ID...citizenship and able to obtain and keep a DoD Secret level security clearance **_Job:_** Full-Time Employee, 40 hours/week… more
    Gromelski & Associates, Inc. (11/21/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    Cisco Call Manager Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * **The Opportunity:** CACI is looking for a Cisco Call Manager Administrator is responsible for the day-to-day administration, configuration, and maintenance of the… more
    CACI International (12/27/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    …BS in IT/Cybersecurity or equivalent experience. + Experience: 8-10 years in Windows systems engineering or cybersecurity. + Required Certifications: DoD ... cross-train into multiple functional disciplines and support operational needs. The Windows Systems Engineer/Reviewer will assess Windows -based… more
    TekSynap (12/24/25)
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  • Ncis SQL Database Administrator | Active TS…

    General Dynamics Information Technology (Quantico, VA)
    …customer's COTS applications. You will also be part of a team of systems administrators managing Windows Server 2016-2019, desktops, and printers. In addition: ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and… more
    General Dynamics Information Technology (12/19/25)
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  • Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …VMWare Administrator ** must have: + **Security Clearance Level:** Active Secret clearance (Must be TS/SCI eligible) + **Required Experience:** + 8+ years ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and… more
    General Dynamics Information Technology (01/05/26)
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  • NCIS SharePoint Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …Administration + Experience with SnapManager, AvePoint DocAve/Fly products + Extensive knowledge of Windows operating systems , as well as SQL Server, Power BI, ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and… more
    General Dynamics Information Technology (01/05/26)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …CKA - Confirms ability to install, configure, and manage Kubernetes clusters. + Azure Administrator Associate or MCSE: Windows Server - Credential for managing ... **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + Maintains smooth… more
    Parsons Corporation (11/15/25)
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