• Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software , applying patches, ... **Job Family:** IT Infrastructure and Operations **Skills:** Critical Systems,Enterprise Systems, Software Updates,System Administration,Technical Issues **Certifications:** Red Hat Certified Engineer… more
    General Dynamics Information Technology (10/25/25)
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  • Senior System Administrator

    Amentum (Springfield, VA)
    …Intel space? If so, look no further. Amentum is seeking a **Senior System Administrator ** to join our team of passionate individuals in **Springfield, VA** . In this ... role you will support challenging, mission-critical projects that make a direct impact...and internal customers * Deploys operating system and application software to cloud compute resources. * Isolate and resolve… more
    Amentum (11/20/25)
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  • Senior ArcGIS Administrator

    Leidos (Fort Belvoir, VA)
    …role includes ensuring the optimal performance of the ArcGIS infrastructure, providing user support , and troubleshooting complex GIS issues. You will collaborate ... **Senior** **ArcGIS Administrato** **r** **in Fort Belvoir, VA** to support the DTRA Program. As a member of our...to the applicable or latest versions. + Perform ArcGIS software patching for systems. + Assist the organization with… more
    Leidos (10/01/25)
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  • Lead Security Systems Administrator

    Lumen (Herndon, VA)
    …Look For in a Candidate** + 5+ years of relevant system administration, user support and security control implementation work experience. + Undergraduate degree ... solutions and oversight with the ability to offer hands-on support to include software and hardware updates...dedicated system administration supporting all levels from tier 1 user desktop support to tier 3 backend… more
    Lumen (12/10/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …identified discrepancies. + Reviews real-time trending information, and contacts tiered support , when necessary. + Maintains regular contact with users and ... a variety of complex information technology tools. + Handles user requests for system needs and upgrades that are...and runs complex tests on operating system and related software . + Schedules, performs, and monitors system backups and,… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Sr System Administrator - Oracle Health…

    Oracle (Richmond, VA)
    …implementation operations, vulnerability management, service requests, OS patching, and packaged software installation. You will support critical priorities such ... Federal Operations Production Service System Administrators provide system implementation, support , monitoring, and maintenance of Oracle's solutions and services in… more
    Oracle (12/02/25)
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  • Administrator , Loan Origination System

    Carrington (Richmond, VA)
    …administrative functions such as maintenance, data templates, document sets, fee tables, user hierarchy/access rights, and software upgrades. + Analyze ... work remote from home!** **What you'll do:** Responsible for providing dedicated support for the loan origination system and managing related critical initiatives.… more
    Carrington (11/22/25)
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  • Oracle Database Administrator (on-site)

    Noblis (Merrifield, VA)
    …"job"? Are you passionate about doing what's right? Do you have experience with software development? Then we have a position for you. Noblis is assisting a federal ... agency with multiple software research and development initiatives which have the potential...best practices. + Implement and maintain security controls, manage user permissions, and protect sensitive data from unauthorized access.… more
    Noblis (10/22/25)
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  • Senior ServiceNow Platform Administrator

    BCMC (Falls Church, VA)
    …principles, methods, and techniques used in ServiceNow systems administration and support + Demonstrated experience with upgrading systems, software migrations, ... performance monitoring and error identification/ remediation + Manage Instance Security, User /Group Access/Access Control Lists + Manage deployment of update sets… more
    BCMC (10/02/25)
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  • Oracle Database Administrator - Active…

    ENS Solutions (Springfield, VA)
    …Enforce policies and procedures for database security and integrity + Manage user access permissions and privileges + Monitor system performance and implement ... competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project… more
    ENS Solutions (11/14/25)
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