• System Support : Splunk

    The Metamorphosis Group (Chantilly, VA)
    System Support : Splunk and Linux - US CITIZENS ONLY - TS/SCI FS POLY REQUIRED Chantilly, VA . Government/Military Apply Now Contractor Support : ... Linux + The Contractor shall maintain clustered Splunk infrastructure, including search head and index cluster, deployment...implement data flow and accesses across different networks and system interfaces, for example between Splunk and… more
    The Metamorphosis Group (11/08/25)
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  • Splunk Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …to support incident response operations and compliance requirements. Monitor Splunk license consumption and system capacity; make recommendations for scaling ... Enterprise environments, including clustered architectures. + Expertise in backend Splunk system roles, cluster management, index/storage tuning, and… more
    Parsons Corporation (11/18/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …Lab Manager with experience in Linux , Splunk and Ansible System Administration to support the design, development, and deployment of advanced ... across Windows, MacOS, Linux /Unix, and other operating systems and virtual environments to support the...including STIG compliance, access management, and audit configurations for Linux and Splunk systems . -… more
    Nightwing (10/23/25)
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  • Senior Cyber Risk Manager ( Splunk

    The MITRE Corporation (Mclean, VA)
    …demonstrate strong problem-solving skills to develop appropriate mitigation strategies and ensure Splunk systems are configured and operated in compliance with ... will support multiple sponsors by providing technical support and engineering for a computing system 's...for the analysis, integration, testing, operations, and maintenance of Splunk system security. They will assist during… more
    The MITRE Corporation (11/08/25)
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  • Splunk Engineer

    CACI International (Mclean, VA)
    …* Maintain infrastructure for integration, cyber compliance, and network administration * Support both UNIX/ Linux and Windows-based systems * Collaborate ... Assist in developing policies for the secure operation of Splunk infrastructure * Support cloud-based deployment and... * 4+ years of experience implementing and operating Splunk systems to include universal and heavy… more
    CACI International (10/03/25)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Norfolk, VA)
    Splunk environment + Experience with Splunk performing systems administration, including performing installation, configuration, monitoring system ... and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support , Solutions, and… more
    ENS Solutions (09/27/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …Lab Manager with experience in Linux , Splunk and Ansible System Administration to support the design, development, and deployment of advanced ... across Windows, MacOS, Linux /Unix, and other operating systems and virtual environments to support the...including STIG compliance, access management, and audit configurations for Linux and Splunk systems . -… more
    BCMC (10/16/25)
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  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …team in Dahlgren, VA. The Senior Linux Administrator(NetServ) is responsible for system administration and customer support of servers and workstations in a ... and Evaluation (RDT&E) environment. **Responsibilities** + Utilize Red Hat Enterprise Linux system administration experience to provide technical problem solving… more
    UIC Government Services and the Bowhead Family of Companies (11/21/25)
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  • Senior Linux Systems Administrator

    The Boeing Company (Fairfax, VA)
    …United States Infrastructure Operations (SUSIO) group is currently seeking a **Senior Linux Systems Administrator** to join the team in **Herndon, VA; ... professional to contribute technical leadership and DevSecOps principles in support of ArgonST programs within the Boeing Defense, Space...+ Troubleshoot and resolve complex technical issues related to Linux systems , with a focus on security… more
    The Boeing Company (11/19/25)
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  • Linux Engineer

    Amentum (Chantilly, VA)
    …configuration changes, and ensure the reliability, security, and performance of Linux systems across the enterprise. **Responsibilities:** Design, implement, ... networks. The ideal candidate will bring strong expertise in Linux -based environments, system hardening, automation, and troubleshooting....maintain, and troubleshoot Linux -based systems and infrastructure for a number… more
    Amentum (10/01/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    support to our programs. **Responsibilities:** + Support Red Hat and Ubuntu Linux systems and related technologies. + Develop automated Linux OS ... * **The Opportunity:** CACI is looking for a Senior Linux Engineer to support a newly established...Satellite and/or Ubuntu Landscape for management and patching of Linux systems . + Utilize Centrify for managing… more
    CACI International (10/09/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    …7+ years of direct experience. * At least 5 years of experience in Linux system administration, with a focus on cloud-based infrastructure. * In-depth knowledge ... is seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in support...applications. * Participate in on-call rotation to provide 24/7 support for critical systems . * Stay up-to-date… more
    CACI International (11/01/25)
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  • Linux Sys Admin - TS/SCI CI Poly

    Insight Global (Springfield, VA)
    …Counter-Intelligence Polygraph (CI Poly) * Security+ DoD 8570 certification or higher. * System administration across Linux systems . * Ability to work ... Job Description Seeking a Systems Administrator to join a high-performing team at...10:00 PM - 6:00 AM with occasional on-call weekend support as needed. This position requires system more
    Insight Global (11/15/25)
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  • Lab Manager / System Administration

    Node.Digital (Arlington, VA)
    …Lab Manager with experience in Linux , Splunk and Ansible System Administration to support the design, development, and deployment of advanced ... across Windows, MacOS, Linux /Unix, and other operating systems and virtual environments to support the...including STIG compliance, access management, and audit configurations for Linux and Splunk systems . -… more
    Node.Digital (10/21/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …Lab Manager with experience in Linux , Splunk , and Ansible System Administration to support the design, development, and deployment of advanced ... across Windows, macOS, Linux /Unix, and other operating systems and virtual environments to support the...including STIG compliance, access management, and audit configurations for Linux and Splunk systems . +… more
    ARSIEM (11/12/25)
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  • Infrastructure Engineer/Administrator

    CACI International (Mclean, VA)
    systems , and enterprise continuous monitoring applications such as Splunk and Rapid7. + Continuously monitor system performance, troubleshoot issues, ... * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands...systems include Rapid7 Nexpose Scanners, and a full Splunk stack including Indexers, Forwarders, Deployment Servers, and Search… more
    CACI International (09/26/25)
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  • Information Systems Security Engineer…

    BAE Systems (Sterling, VA)
    …and compliance related findings + Create Body of Evidence (BOE) documentation in support of ConMon and system authorization packages + Attend Security-related ... as candidate qualifications, such as skills, education, and experience. Employee Benefits: At BAE Systems , we support our employees in all aspects of their life,… more
    BAE Systems (09/19/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    system , as well as, Operations and Maintenance (O&M) of the system + Providing Splunk administration, management, troubleshooting, and testing + Supporting ... threats. Raytheon is seeking a Senior Software Engineer to support the design, development, and deployment of advanced cybersecurity...networking skills + In depth knowledge of Windows, and Linux operating systems + Understanding of Cloud… more
    Shuvel Digital (09/25/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …is a plus. + Ability to work with systems engineers and factory support for troubleshooting and resolution of system anomalies. + Participates in special ... **Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT), Linux , System Administration **Certifications:** CompTIA Security+ CE |… more
    General Dynamics Information Technology (09/06/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …Include: Providing support to design, develop, and maintain the client's systems compliance with ICD 503 requirements. This also includes advising and assisting ... Management Framework controls to systems with successful authorization of those systems + Use of system authorization workflow tools including advising on… more
    Assertive Professionals (10/09/25)
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