• Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems/ Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, ... day one. + KEY - Advance knowledge of RedHat Linux and RedHat OpenShift. + KEY - Expertise in...+ Advance knowledge of networking protocols (TCP/IP) and troubleshooting network issues. Must be fully conversant in the OSI… more
    SAIC (09/20/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …in Radford, VA. **Your future duties and responsibilities:** This position is for a Senior UNIX System Engineer for a mixed and growing environment of Red ... **Sr. UNIX Systems Engineer ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia,.... Wellness and Well-being programs \#CGIFederalJob \#LI-PC1 **Skills:** + Network + Patch Management + Unix + Linux more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    …areas: + Systems Engineering/Administration + Diagnosing and resolving software, hardware, and network problems + Linux Operating System (using command line) + ... **Description** We are seeking mid to senior field engineers to join our international team...is made-up of highly technical and motivated individuals. The engineer for this role will troubleshoot complex problems, as… more
    Leidos (11/07/25)
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  • Software Engineer

    Actalent (Manassas, VA)
    Senior Software EngineerJob Description We are seeking a highly skilled Senior Software Engineer to join our team supporting mission-critical systems for ... software components in distributed environments using Java and C/C++ on Linux platforms. Responsibilities + Design, develop, and integrate software components using… more
    Actalent (11/13/25)
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  • Sr. Principal Cyber Software Engineer

    Northrop Grumman (Chantilly, VA)
    …work of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer ** to join our team supporting a ... in our shared mission, we'll support expanding your personal network and developing skills, whether you are new to...Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development… more
    Northrop Grumman (10/21/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    …and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement cybersecurity solutions ... Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time...the National Geospatial-Intelligence Agency's (NGA). Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement,… more
    CACI International (11/14/25)
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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...networks. - Diagnose and troubleshoot CDS-related issues, escalating to senior administrators when necessary. - Generate and compile weekly… more
    Arena Technical Resources, LLC (11/03/25)
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  • UNIX Systems Engineer

    GovCIO (Richmond, VA)
    …Radford, VA and will be a remote position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and growing environment of Red Hat ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team...Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX. This… more
    GovCIO (09/24/25)
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  • RHEL Ansible Engineer_US Citizen-Remote

    NTT DATA North America (Chantilly, VA)
    …(US-VA), United States (US). **Job Summary:** The Senior Red Hat Enterprise Linux (RHEL) Engineer will lead RHEL and Satellite Engineering efforts in support ... 6.16 with integrated Capsule Servers (Smart Proxies) across distributed network segments + Minimum 5 years of experience with...2.5 Application + Minimum 2 years of experience managing LINUX disk and volume + Minimum 2 years of… more
    NTT DATA North America (10/30/25)
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