• Senior Systems Sustainment Administrator - Evening

    SAIC (Suffolk, VA)
    …+ Experience with the following a plus: Nautobot, RHEL Satellite, InfoBlox DDI, RedHat Linux 8 + Strong working knowledge with Routers, Switches, Firewalls, ... 25% may be required **Desired:** + Certifications are considered a plus: CompTia Linux +, RedHat Linux , Microsoft Certified: Windows Server Hybrid… more
    SAIC (06/04/25)
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  • Systems Sustainment Administrator - Evening

    SAIC (Suffolk, VA)
    …+ Experience with the following a plus: Nautobot, RHEL Satellite, InfoBlox DDI; RedHat Linux 8. + Working knowledge with Routers, Switches, Firewalls, and ... 25% may be required. **Desired:** + Certifications are considered a plus: CompTia Linux +, RedHat Linux , Microsoft Certified: Windows Server Hybrid… more
    SAIC (06/04/25)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …: + A current Full Scope intelligence Poly (FSP). + **System** ** Admin ** istration experience of ** Linux ** / **Unix** or **Windows** platforms. ... Qualifications (Desired Skills/Experience)** : + Extensive experience with both ** RedHat ** Linux and Microsoft **Windows** servers, including **instal**… more
    The Boeing Company (07/13/25)
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  • Systems Administrator

    Nightwing (Sterling, VA)
    …to Anticipate: Provide IT systems administration in a heterogeneous RedHat Enterprise Linux and Microsoft Windows environment. Understanding and knowledge ... and networking administration experience beyond account maintenance, Windows or Linux administration , backup, and recovery enterprise suites. Experience with… more
    Nightwing (06/24/25)
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  • Senior Specialist, Software Engineer

    L3Harris (Lynchburg, VA)
    …Python + Microsoft Windows Server 2016, 2019 and 2022 operating system knowledge + RedHat Linux 7, 8 and 9 operating system knowledge + Containerization, System ... administration , and Microsoft Active Directory knowledge + IP network understanding, Cisco switch, router and firewall knowledge + Experience with Wireshark and… more
    L3Harris (06/12/25)
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  • Principal Cyber Support Developer

    ManTech (Chantilly, VA)
    …with developing and implementing solutions associated with Microsoft Windows Server and RedHat Enterprise Linux . + Experience with cloud technologies (AWS, ... high- performance team based on fast-paced customer prioritization needs. + Use Linux OS [graphical user interface (GUI) and command line interface (CLI)],… more
    ManTech (05/30/25)
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  • System Administrator - Junior/Mid Level

    Jacobs (Chantilly, VA)
    …Experience working as a systems maintainer Experience with RedHat Enterprise Linux (RHEL) installation system administration * Experience with Python, Java ... or Go * Experience supporting implementation, troubleshooting and maintenance of applications Apply knowledge of software engineering and best practices for full software development life cycle Optimize system operations and resource utilization, and perform… more
    Jacobs (07/08/25)
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  • Linux System Administrator - Secret…

    General Dynamics Information Technology (Oakton, VA)
    …Required:** None **Job Family:** Systems Administration **Skills:** Linux System Administration & Networking, RedHat ,Troubleshooting **Experience:** ... a career that is challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make an impact. While you help us advance the… more
    General Dynamics Information Technology (06/28/25)
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  • IT Support Engineer I (ONS)

    Amazon (Herndon, VA)
    …Qualifications - Bachelor's degree - CompTIA A+, CompTIA Network+, Cisco/CCNA, Linux ( Redhat ), Microsoft hardware (installation), AWS, or other industry ... - 2+ years of corporate setting Windows, Mac or Linux Operating systems support experience - 2+ years of...solutions - Ability to write simple scripts in an administrative language - Strong analytical skills with demonstrated problem… more
    Amazon (07/09/25)
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  • Sr Linux Admin (Active FS Poly)

    World Wide Technology (Reston, VA)
    …Experience with Everfox (formally Forcepoint Federal) a plus + Experience with Redhat + Detailed understanding of cyber security methodologies + Experience with ... network design and architecture, including high availability, scalability, and disaster recovery planning. + Solid understanding of network security principles and best practices. + Familiarity with Infoblox or other IP address management (IPAM) solutions. +… more
    World Wide Technology (06/06/25)
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