• 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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  • Cyber Splunk Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …the core Cyber Security applications that we support such as Syslog and log systems , Splunk , Radius and various other security and system tools. ... Other **Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity, Linux , Linux Shell Scripting, Splunk Enterprise Security... systems . + Expert in scripting/programming in a Linux environment to support the various Cyber… more
    General Dynamics Information Technology (12/08/25)
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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 (01/01/26)
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  • Splunk Front End Developer

    Insight Global (Mclean, VA)
    …cloud platforms (AWS, Azure, GCP), and operating systems Experience applying Splunk CIM data models to support reusable analytics and dashboards. Governance, ... and scalability. Integrate new data sources and onboard security systems into Splunk . Map CVE and asset...Identity systems (Active Directory, IAM solutions) Operating systems (Windows, Linux ) Cloud platforms (AWS, Azure,… more
    Insight Global (01/06/26)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Reston, 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 (12/27/25)
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  • Splunk SOAR Cyber Automation Engineer…

    ENS Solutions (Reston, VA)
    …with other security and IT tools + 1+ years of experience of Linux /Windows logging, administration and debugging support for automation workflows + Experience ... and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support , Solutions, and… more
    ENS Solutions (12/06/25)
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  • Network Security Engineer ( Splunk )…

    General Dynamics Information Technology (Herndon, VA)
    …Family:** Cyber and IT Risk Management **Skills:** Industrial Control System ,Risk Assessments, Splunk Enterprise Security,Supervisory Control and Data Acquisition ... (SCADA) **Certifications:** Certified Information Systems Security Professional (CISSP) | International Information System Security Certification Consortium… more
    General Dynamics Information Technology (12/15/25)
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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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  • 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 (12/31/25)
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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...Shift: 2pm - 10pm, M-F) with occasional on-call weekend support as needed. This position requires system more
    Insight Global (01/07/26)
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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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  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    …knowledge of security design best practices for information systems . throughout the system development life cycle to support the generation of the security ... enhancements, application deployments, and infrastructure upgrades in a dynamic information system hosting environment * Proficiency with Red Hat/ Linux *… more
    Amentum (12/05/25)
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  • Senior Information Systems Security…

    Amentum (Warrenton, VA)
    …knowledge of security design best practices for information systems . throughout the system development life cycle to support the generation of the security ... enhancements, application deployments, and infrastructure upgrades in a dynamic information system hosting environment + Proficiency with Red Hat/ Linux +… more
    Amentum (01/09/26)
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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 (12/26/25)
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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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  • Information Security Systems Engineer…

    BAE Systems (Herndon, VA)
    …to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & ... ICD 503 Security Accreditation + Developing architecture documentation and Systems Security Plans (SSP) to support Accreditation...or open source tools including but not limited to: Linux , Python, C, Bash Scripting, Perl, SQL, Splunk more
    BAE Systems (12/10/25)
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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 (01/07/26)
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