• ServiceNow Admin (Hybrid)

    Nightwing (VA)
    …system applications. * Working knowledge of Cisco Network architecture, and Windows and Linux operating system administration . * Lead the effort to complete the ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (03/25/25)
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  • Principal/Sr. Principal Cyber Sys Engr…

    Northrop Grumman (Chantilly, VA)
    …a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer. **Responsibilities:** + Provide engineering and administrative support onsite ... Server Update Services (WSUS)) **Preferred Qualifications for both levels:** + Experience with Linux Server Operating Systems and the ability to navigate a… more
    Northrop Grumman (05/02/25)
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  • Cloud Support Engineer - Media, AWS Elemental

    Amazon (Herndon, VA)
    …technical/customer support - 3+ years of experience with Linux operating systems , particularly with networking and system administration - 3+ years of ... professional manner with minimal guidance - Familiarity with one or more Linux -based scripting language (eg Python, Bash, JavaScript, etc.) - Ability to effectively… more
    Amazon (04/30/25)
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  • Unix/ Linux Administrator Lead

    Trace Systems Inc (Portsmouth, VA)
    …mini, or client/server based. Expert level experience in Red Hat Linux administration , server virtualization, application/Web server administration ... Job Overview Job Title: UNIX/ LINUX Administrator Lead Job Location: Portsmouth, VA Job Responsibilities Supporting the Operating System configuration and associated… more
    Trace Systems Inc (04/25/25)
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  • IT Security Admin Associate

    SAIC (Norfolk, VA)
    …advancing the state of the art in Maritime Position, Navigation, and Timing (M-PNT) systems . Join us as we continue to define the future of the Navy's warfighter, ... This role will require skills in network security, system administration , vulnerability assessment, incident response, and basic security policy implementation,… more
    SAIC (04/04/25)
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  • System Reliability Engineer

    CACI International (Norfolk, VA)
    … engineering, DevOps, or site reliability engineering + Strong knowledge of Linux /Unix systems administration + Experience with configuration management ... a crucial role in ensuring the reliability, performance, and scalability of IT systems supporting naval ship and submarine maintenance operations + Work on complex … more
    CACI International (04/09/25)
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  • Software Engineer (Apps) III

    AeroVironment (Centreville, VA)
    systems such as PostgreSQL or MySQL + Experience with Ubuntu and/or CentOS Linux operating systems + Experience with writing unit tests and debugging code + ... accelerate and automate tasks, reduce analyst cognitive load) and robotic systems (to provide perception capabilities, enable autonomy and complex behavior, etc.).… more
    AeroVironment (03/25/25)
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  • System Administrator III

    Battelle Memorial Institute (Chantilly, VA)
    …cyber assessment toolkits. The candidate must be knowledgeable on commodity network systems , Windows and Linux system administration , layered defense ... assessment toolkits. These toolkits have a variety of operating systems (Windows, Linux , and VM based). Travel...The System Administrator III will assist the team with administration , configuration, and technical issues with both mobile and… more
    Battelle Memorial Institute (04/17/25)
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  • Senior Cyber Network Engineer

    CACI International (Chantilly, VA)
    …routers, switches, and load balancers) + Solid understanding of Windows and Linux systems , general operating system security practices, TCP/IP networking, and ... complex, highly available network topologies + Perform engineering support and system administration of applications and systems + Provide Tier 2/3 maintenance… more
    CACI International (03/25/25)
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  • Telephony Engineer

    ManTech (Mclean, VA)
    …telephony systems . + Develop, test, and troubleshoot applications on Linux -based servers, including PowerBuilder and Korn shell scripts, while optimizing system ... web applications. + Knowledge and hands on experience with telephony systems and Linux server management, including installation, configuration, troubleshooting,… more
    ManTech (04/11/25)
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