• Sallie Mae (Sterling, VA)
    … Management, or a related field. + Experience supporting dialer conversions or system migrations. + Background in business operations , process improvement, or ... for the future of education. **What You'll Contribute** The Associate, Business Operations (Dialer Analyst) will collaborate with the Business Operations Team… more
    DirectEmployers Association (09/23/25)
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  • Red River (Chantilly, VA)
    …and resolving technical issues on end-user laptops, including both Windows and macOS systems , with a solid understanding of operating system behavior, user ... you seek to make those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first global service desk team.… more
    DirectEmployers Association (10/07/25)
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  • System Operations

    Sciolex Corporation (Chantilly, VA)
    …committed to ensuring you receive the utmost employee care. Responsibilities The System Operations / Administrator will perform the following duties: Install, ... security fixes to desktop systems . Conduct regular system backups and data recovery operations . Maintain...clearance with a Counter-Intelligence Polygraph Experience as a desktop system administrator or in a similar IT… more
    Sciolex Corporation (10/14/25)
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  • Network Administrator Tier 2 (Network…

    Koniag Government Services (Chantilly, VA)
    …Data Solutions, LLC,** a Koniag Government Services company, is seeking a Network Administrator Tier 2 (Network Operations Center) to work an evening 2nd ... Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** **Network Administrator ** **Pay Type** **Salary**… more
    Koniag Government Services (10/24/25)
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  • Network Administrator Tier 2 (Network…

    Koniag Government Services (Chantilly, VA)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking Network Administrator Tier 2 (Network Operations Center) to support KDS and our ... by assisting in the maintenance, monitoring, and basic troubleshooting network systems . This role is responsible for verifying configurations, managing vendor… more
    Koniag Government Services (09/04/25)
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  • SIPR BeyondTrust Administrator

    CACI International (Chantilly, VA)
    operations to mission operations . **Responsibilities:** As a BeyondTrust Administrator , you will Install new software releases, system upgrades, ... SIPR BeyondTrust Administrator Job Category: Information Technology Time Type: Full...and installing patches and resolve software related problems. Perform system backups and recovery. Maintain data files and monitors… more
    CACI International (10/01/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …needs to the verification of system performance. Responsibilities include: Systems Administration & Operations + Administer and troubleshoot Linux and ... BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to...as: + VMware Certified Professional (VCP) + RedHat Certified System Administrator /Engineer (RHCSA/RHCE) + Microsoft Certified: Windows… more
    BAE Systems (10/08/25)
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  • Sr. System Administrator (Linux)

    Nightwing (Sterling, VA)
    …management and providing technical services to enable customer mission accomplishment. The Senior System Administrator (Linux) will serve as a key member of the ... expertise in Linux administration, automation, and security hardening. The Senior System Administrator will ensure the availability, integrity, and performance… more
    Nightwing (10/29/25)
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  • Windows System Administrator /Tech…

    Koniag Government Services (Chantilly, VA)
    …Solutions, a Koniag Government Services company **,** is seeking a Windows System Administrator /Technical Support Specialist with a **Secret clearance** to ... off, and more. **Koniag Government Services is seeking a skilled Windows Systems Administrator /Technical Support Specialist to support Department of Defense… more
    Koniag Government Services (10/04/25)
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  • NCIS Cyber Systems Administrator

    General Dynamics Information Technology (Quantico, VA)
    …in improving how agencies operate. Our work depends on **Cyber Systems Administrator - SecOps** joining our IT Technology Operations division within the NCIS ... Required:** Yes **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** with GDIT. A career in enterprise… more
    General Dynamics Information Technology (08/28/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: System Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission...position is CONTINGENT upon contract award** The System Administrator (SysA) as part of the… more
    Nightwing (09/26/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... innovation and play a meaningful part in improving how agencies operate. **HOW** **A SYSTEMS ADMINISTRATOR ** **WILL** **MAKE AN IMPACT** + We are seeking a… more
    General Dynamics Information Technology (09/17/25)
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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 ... 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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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... system health and monitoring tools, and IAVA compliance patching. Optimize system operations and resource utilization, and performs system capacity… more
    Assertive Professionals (10/09/25)
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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 ... or suspected criminal, terrorism, sabotage, espionage and subversive activities. **HOW OUR SENIOR SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT** As a ** Systems more
    General Dynamics Information Technology (11/04/25)
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  • Linux Systems Administrator

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a qualified Linux Systems Administrator to work with a close-nit team to assist in ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission...+ 3+ years of directly relevant experience in Linux System Administrator . + Proficiency in managing and… more
    Nightwing (10/08/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …a related field. + CompTIA Security+ Minimum + Proven experience as a System Administrator in a classified environment, preferably within the intelligence ... environments, including AWS and Microsoft Azure, ensuring secure and efficient cloud operations . + Monitor system performance, troubleshoot issues, and implement… more
    Parsons Corporation (09/04/25)
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  • Systems Administrator - COMSEC

    KBR (Chantilly, VA)
    Title: Systems Administrator - COMSEC Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... this SETA role, you use your expertise to perform Systems Administration for a COMSEC group. A Systems...with Polygraph. + Experience: 3+ years' experience as a System Administrator Desired: + Experience: Military /… more
    KBR (09/06/25)
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  • ITSM ServiceNow Administrator

    BAE Systems (Sterling, VA)
    …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that enable our customers to ... achieve their missions. As an **ITSM ServiceNow Administrator ** , you'll play a critical role in providing...team, and make a significant impact on the customer's operations . You'll be expected to exercise considerable latitude in… more
    BAE Systems (10/30/25)
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  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include ... + Providing end-user support to personnel utilizing ITD IT systems . + Triaging help desk tickets for a broad...center equipment and other IT assets. + Performing general operations & maintenance for COTS/GOTS hardware and software. **Minimum… more
    ManTech (08/20/25)
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