• Enterprise Senior Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Critical Systems ,Enterprise Servers,Operating ... Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense...Experience with DISA STIGs and their relation to Windows, Linux , and VMWare Operating Systems security. +… more
    General Dynamics Information Technology (04/24/25)
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  • Senior Network Management Systems…

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Senior Network Management Systems (NMS) Administrator in Fort Belvoir, VA** to support large-scale migration and operations ... as NPM, SAM, and NCM. + Strong understanding of network and systems infrastructure (routers, switches, firewalls, Windows/ Linux servers, virtualization). +… more
    Leidos (05/10/25)
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  • Cybersecurity Systems Analyst…

    Amentum (Arlington, VA)
    …US Combatant Commands (USCENTCOM/USSOCOM) is desired. * Technical background with system administration experience, architecture and engineering preferred * ... perform assessments using the Security Content Automation Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to… more
    Amentum (03/31/25)
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  • Senior Principal Cloud Operations Engineer,…

    Pegasystems (Dulles, VA)
    …global enterprise; + Hands-on operational experience with Amazon Web Services (AWS); + Linux systems administration ; cloud capacity management for optimizing ... Senior Principal Cloud Operations Engineer, Infrastructure (Multiple Openings)...high availability, connection pooling, and application load balancing; + Systems engineering including Linux -based system … more
    Pegasystems (04/10/25)
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  • Cyber Security Analyst, Senior

    General Dynamics Information Technology (Falls Church, VA)
    …Security **Skills:** Computer Systems , Linux ,Network Infrastructures,Operating System : Unix/ Linux and Windows,Server Administration ... **Transform technology into opportunity as a Cyber Security Analyst Senior with GDIT. A career in enterprise IT means...this role, you will be responsible for Red Hat Linux Server Administration , ensuring server stability, optimal… more
    General Dynamics Information Technology (04/12/25)
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  • Senior Systems Engineer

    World Wide Technology (Herndon, VA)
    …8+ years of relevant systems engineering experience. + Extensive experience with Linux system administration . + Proficiency in scripting languages such ... charts for Kubernetes package management. + Strong skills in automation of system processes and tasks. **Desired Skills:** + Working knowledge of virtualization… more
    World Wide Technology (03/04/25)
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  • Senior Field Engineer

    ManTech (Reston, VA)
    …relevant systems engineering, systems administration , and network administration experience + Strong Linux administration experience with Red Hat ... train technical support personnel to perform maintenance on those systems , and remotely support system troubleshooting and...Vault, Nomad or similar technologies + Experience with general systems administration enabling tools such as Jira,… more
    ManTech (03/15/25)
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  • Senior OpenShift Engineer

    SMX (Richmond, VA)
    …customer confidence when stress is highest. * Extensive experience with Windows and UNIX/ Linux system administration - administration within virtualized ... Senior OpenShift Engineer (4237)at SMX(View all jobs) (https://www.smxtech.com/careers/)...strong technical skill set, and proven experience migrating customer systems to public cloud. This is a remote position… more
    SMX (04/08/25)
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  • Senior Systems Administrator

    Leidos (Lorton, VA)
    **Description** The Multi Domain Solutions Division at Leidos is looking for a ** Senior Systems Administrator** to support a fast-paced program with the Air ... success while adhering to DoD standards and regulations. The ** Senior Systems Administrator** will ensure accounts for...lieu of a degree. + Proven experience in network administration and account management. + Strong understanding of user… more
    Leidos (04/11/25)
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  • Senior Network Engineer

    SAIC (Norfolk, VA)
    …ADNS, Common Data Link (CDL), Link 16, and JTRS is desired. + Windows and Linux system administrator skills. + Knowledge on network routing & switching ... **Description** SAIC is looking for a ** Senior Network Engineer** who will provide communications and...T-bird, iPerf, Ixia). + Working knowledge on computer operating systems (eg Windows, Solaris, Linux ). + Knowledge… more
    SAIC (04/11/25)
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