• Senior Systems Administrator

    V2X (Springfield, VA)
    …most complex challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active ... and the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology (IT)… more
    V2X (08/07/25)
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  • Network Administrator II - Shift 2B

    CACI International (Springfield, VA)
    Network Administrator II - Shift 2B Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Bachelor's Degree in a Technical Field + 4+ years' experience working as a Network Administrator + DoD 8140.01 and 8570.01-M, IAT II required + Plans, builds,… more
    CACI International (10/03/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... Bachelor's Degree in a Technical Field + 4+ years' experience working as a Network Administrator + DoD 8140.01 and 8570.01-M, IAT II required + Plans, builds,… more
    William C Brown Inc (09/01/25)
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  • Zuora System Administrator II

    Qualtrics (Reston, VA)
    …System Administrator II ** **Why We Have This Role** The Finance Systems Administrator plays a critical role in maintaining the integrity, security, and ... our company's success by managing our core subscription revenue. As a Senior Finance Systems Administrator , you will ensure the robustness, scalability, and… more
    Qualtrics (09/26/25)
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  • Senior Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    Senior Systems Administrator Ft. Belvoir, VA Join our Talent Network Senior Systems Administrator Ft. Belvoir, VA C-CHR-24-041 TheSenior System ... and information assurance support. Duties and Responsibilities: + Provide systems administration support for the Windows operating system and applications… more
    Chenega Corporation (09/01/25)
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  • Senior Systems Administrator

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a motivated, career and customer-oriented ** Senior Systems Administrator ** to join our team in Arlington, VA, supporting the ... a TS/SCI required to maintain employment. + US citizenship. + IAT Level II (CompTIA Sec +) certification. **Experience requirements:** + 10+ years in Microsoft… more
    SAIC (09/26/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …Division (IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator . As a senior member of our ... key role in managing, securing, and optimizing high-performance, mission-critical systems that directly support the customers intelligence and geospatial… more
    Leidos (10/10/25)
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  • Senior IT Systems

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities ... + Providing end-user support to personnel utilizing ITD IT systems . + Triaging help desk tickets for a broad...experience in Information Technology. + Current DoD 8570 IAT II certification (Security+, SSCP, or equivalent) or ability to… more
    ManTech (08/20/25)
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  • Senior IT Systems

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities ... + Providing end-user support to personnel utilizing ITD IT systems . + Triaging help desk tickets for a broad...may be substituted. + Certification: Current DoD 8570 IAT II certification (eg, Security+, SSCP) or the ability to… more
    ManTech (08/20/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …improve our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of ... Administration experience + Maintain DoD 8570/8140 IAT Level II or III certification + Must be able to...be available based on position level and/or job specifics. ** Systems Administrator ** **117073BR** EEO Career Site Equal… more
    BAE Systems (10/08/25)
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  • Cleared Senior Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you a skilled cloud professional ... expertise in Microsoft Azure and secure enclave environments? Join our team as a Senior Microsoft Azure Enclave Administrator and play a critical role in… more
    Virtual Service Operations (08/02/25)
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  • Senior SQL Server Database…

    Chenega Corporation (Fort Belvoir, VA)
    Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 ... by best practices, Army policies, and DoD standards (Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs)). + Install,… more
    Chenega Corporation (09/01/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …framework as the basis for IT Service Management (ITSM) model. **HOW A SENIOR LINUX ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration ... support for Linux operating systems including installing software, applying patches, managing file ...as this position will require candidate to engage with senior military and government leadership. + Must be able… more
    General Dynamics Information Technology (08/09/25)
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  • Senior Linux Administrator

    SAIC (Arlington, VA)
    **Description** Team SAIC is seeking an experienced **Red Hat Senior Linux Administrator ** to operate and maintain the Linux operating systems within our ... to the overall efficiency and security of the organization's systems . + Participate in system upgrades, migrations, and new...mandate prior to start of work - IAT Level II required (CCNA Security, CySA+, GICSP, GSEC, Security+ CE,… more
    SAIC (10/08/25)
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  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure today is safe and ... Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career...years of experience. + Required: DoD 8570 IAT Level II (eg, CompTIA Security+ CE) + Required: Fully adjudicated… more
    General Dynamics Information Technology (09/30/25)
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  • Sr Azure System Administrator (Secret…

    Kelly Services (Alexandria, VA)
    …products and services that lead to 100% satisfaction. **Summary of the position:** The Senior Azure Systems Administrator is a key technical leader ... a strong understanding of security configuration / optimization. The Senior Azure Systems Administrator collaborates...have or obtain a Secret level Clearance + IAT II Certifications IAW DoD (For DoD IAT Level 2,… more
    Kelly Services (10/15/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Required:** None **Job Family:** Technical Solutions **Skills:** Information Systems ,Microsoft SharePoint,Operations **Experience:** 10 + years of related experience ... **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert (SME) - TS/SCI required** Make meaningful contributions that fuel critical… more
    General Dynamics Information Technology (10/07/25)
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  • TS/SCI Sr SharePoint Administrator

    Insight Global (Mount Vernon, VA)
    Job Description Insight Global is looking for a SharePoint Administrator SME to support one of our large federal clients on a long-term DoD contract. This person ... duties include but are not limited to: * Provides Microsoft SharePoint 2019 administrator support for a large customer within the DoD community. Administrator more
    Insight Global (10/16/25)
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  • Print System Administrator

    SAIC (Quantico, VA)
    **Description** SAIC is seeking a Printer/System Administrator for a full-time/onsite role in Quantico, VA. **Introduction** Make a difference for national security ... Force and Combatant Commands Business Group of SAIC is seeking a Printer Administrator to support a transformational infrastructure program for DCSA. SAIC is proud… more
    SAIC (09/19/25)
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  • Maximo Administrator - Staff

    Amentum (Warrenton, VA)
    …voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional ... transformative change. **Responsibilities:** The duties and responsibilities of the Maximo Administrator include, but are not limited to, the following: + Oversee… more
    Amentum (09/17/25)
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