• Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. UNIX Systems Engineer ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2168 **Employment ... Time **Position Description:** CGI Federal is looking for a UNIX system engineer to help support a...a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX more
    CGI Technologies and Solutions, Inc. (10/29/25)
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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 ... remote position. **Responsibilities** This position is for a Senior UNIX System Engineer for a mixed and...a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX more
    GovCIO (09/24/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …deploy, troubleshoot, and support Red Hat Enterprise Linux , Oracle Enterprise Linux , and Solaris UNIX servers. + Monitor and tune system performance ... and policies. + Perform system hardening and report on security and operational status. + Identify system improvements and...**REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer , including… more
    TekSynap (10/25/25)
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  • Unix Administrator

    TekSynap (VA)
    …task list, and duration of projects. + Designs, implements, and performs UNIX authentication and security audits while providing solutions and remediation ... & Qualifications** **RESPONSIBILITIES** + Designs, configures, implements, and maintains UNIX hardware and operating system environments including AIX, HP-UX, and… more
    TekSynap (11/15/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Linux Engineer Location: Chantilly, VA, US Job ID: ATR 17717 Job Description Job Title: Linux Engineer Location: Chantilly, VA Eligibility:Top Secret/SCI ... CI Polygraph required The Systems Engineering team is seeking a driven Senior Linux / UNIX Systems Administrator that is highly technical and mission focused. This… more
    Arena Technical Resources, LLC (11/29/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    Linux technologies and trends. Desired Certifications, Skills, Expertise: + Knowledge of UNIX and Linux . + Experience with Cisco infrastructure equipment. + ... **Description** Seeking a Senior Systems/Network Engineer , working with a diverse team of contractors,...members. + Initiative in finding and prioritizing tasks, including security audits and patch management, is essential. + Excellent… more
    SAIC (12/06/25)
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  • Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …+ Operate and administrate computer systems running HP-UX, UNIX , Solaris, Linux and Microsoft Windows. + Identify security flaws in compiled and ... One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent... will be expected to: + Debug and reverse engineer software. + Analyze Windows Events and Linux more
    Imagine One Technology & Management (09/24/25)
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  • Cyber Security Engineer (Elastic…

    CACI International (Hampton, VA)
    Cyber Security Engineer (Elastic SME) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... **The Opportunity:** Join our dynamic team as a Cyber Security Engineer at the DCGS Management Center...including NIST, ISO, and SOC operations + Proficiency with Linux / Unix operating systems and network protocols +… more
    CACI International (10/28/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …typical day may include: + Responsible for Next Generation Desktop Engineering UNIX / Linux servers, operating systems, and successful integration with the ... software components (ForcePoint solution), and subsystems + Conducting system security engineering activities ( Linux focused). + Installing, monitoring,… more
    General Dynamics Information Technology (10/08/25)
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  • Production Security Engineer

    Meta (Reston, VA)
    …"Apply to Job" online on this web page. **Required Skills:** Production Security Engineer Responsibilities: 1. Develop and deploy network automation systems ... and network security services for our production network. 2. Build experience...strong understanding of ipv6 networking, routing, and switching 15. Linux / Unix OS operations 16. Analytics… more
    Meta (09/30/25)
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