• Senior Splunk Engineer

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a Splunk Engineer SME for a new customer on a highly-visible and strategic Cybersecurity Task Order. The Splunk ... Engineer SME will install and maintain Splunk infrastructure, gatherrequirements...all relevant stakeholders to solve technical problems at the network , system, and application levels + Conduct periodic architectural… more
    Leidos (09/23/25)
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  • Principal/Sr. Principal Cyber Software Test…

    Northrop Grumman (Chantilly, VA)
    …By joining in our shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to the field, or an industry ... looking for you to join our team as a **Principal** **Cyber Software Test Engineer ** and **Sr. Principal** **Cyber Software Test Engineer ** based out of… more
    Northrop Grumman (11/01/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    **Description** Leidos is seeking a Senior Software Engineer to support the maritime autonomy team. In this position you will work in a diverse environment that ... features and performance improvements. + Implement, and testing C++ software for Linux systems. + Experience with interface communication standards / protocols such… more
    Leidos (09/05/25)
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  • Cross Domain Solutions (CDS) Engineer

    Arena Technical Resources, LLC (Lorton, VA)
    …readiness. Technical Environment: - Cross Domain Solutions (CDS) - Red Hat Enterprise Linux (RHEL) - Multi- network ticketing systems - User authentication and ... Cross Domain Solutions (CDS) Engineer Location: Lorton, VA, US Job ID: ATR...and accountability. - Apply and maintain Red Hat Enterprise Linux (RHEL) updates across CDS guards, servers, and supporting… more
    Arena Technical Resources, LLC (11/03/25)
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  • Senior RHEL Engineer

    CACI International (VA)
    …* * * **The Opportunity:** CACI is seeking senior level **Red Hat Enterprise Linux (RHEL) Engineer ** to lead RHEL and Satellite Engineering efforts supporting ... Senior RHEL Engineer Job Category: Information Technology Time Type: Full...managing host-based firewalls and system services + Experience managing LINUX disk and volume + Experience generating and managing… more
    CACI International (10/29/25)
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  • DevSecOps Engineer

    KBR (Chantilly, VA)
    Title: DevSecOps Engineer KBR is seeking a highly motivated Development Security Operations Engineer (DevSecOps) to join our team. The successful candidate will ... like GIT, Bitbucket, SVN or CVS + Experience with network infrastructure, database, cloud and data center operations, and...center operations, and security protocols. + Strong knowledge of Linux and Windows OS + Familiar with AWS and… more
    KBR (10/28/25)
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  • Support Engineer II

    ManpowerGroup (Arlington, VA)
    Our client, a leading organization in the technology support sector, is seeking a Support Engineer II to join their team. As a Support Engineer II, you will be ... attitude, which will align successfully in the organization. **Job Title:** Support Engineer II **Location: Arlington, VA** | Fully onsite **Pay Range:** $33 per… more
    ManpowerGroup (10/14/25)
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  • Splunk Engineer

    CACI International (Mclean, VA)
    …and install teams * Maintain infrastructure for integration, cyber compliance, and network administration * Support both UNIX/ Linux and Windows-based systems * ... Splunk Engineer Job Category: Engineering Time Type: Full time...IT Service Intelligence, Splunk Log Management * Knowledge of Linux security best practices * Knowledge of cybersecurity compliance… more
    CACI International (10/03/25)
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  • UNIX Systems Engineer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing environment of Red...a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX. This… more
    GovCIO (09/24/25)
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  • Systems Engineer , TS/SCI with Polygraph

    General Dynamics Information Technology (Mclean, VA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** IBM MVS, Linux ,Microsoft Windows,Unix **Experience:** 5 + years of related experience **US ... **Job Description:** Deliver simple solutions to complex problems as a Systems Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique… more
    General Dynamics Information Technology (09/19/25)
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