• Endpoint Security Engineer Lead (CrowdStrike)

    Leidos (Arlington, VA)
    …data, manage, and respond to threats. + Experience in backend solution, day to day system admin and monitoring, file system management and disk management ... Experience with SIEM integrations and threat analysis. + Solid understanding of operating systems (Windows, Linux , macOS). + Superior attention to detail with… more
    Leidos (11/25/25)
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  • ADC Engineer II, Amazon Dedicated Cloud…

    Amazon (Arlington, VA)
    …related field, or 3 years relevant experience - 3+ years of experience with Systems Administration in Linux /Unix (Ubuntu, CentOS, RedHat, Solaris, etc.) - ... building some of the largest and most complex distributed systems in the world, and we need adaptable people...who are focused on operational excellence and troubleshooting complex system operations, have a good understanding of Linux more
    Amazon (12/10/25)
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  • ADC Engineer I, Amazon Dedicated Cloud Engineering…

    Amazon (Arlington, VA)
    …(Certified Network Defender) or Network+ or Security- 1-3 years of experience with Systems Administration in Linux /Unix (Ubuntu, CentOS, RedHat, Solaris, ... building some of the largest and most complex distributed systems in the world, and we need adaptable people...who are focused on operational excellence and troubleshooting complex system operations, have a good understanding of Linux more
    Amazon (10/16/25)
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  • Sr DevOps Architect

    The Hertz Corporation (Richmond, VA)
    …cloud environments + Experience in cloud resource optimization preferred + Experience with Linux and Windows system administration + Ability to collaborate ... bridge between development and operations by applying a software engineering mindset to system administration tasks. Daily activities include but not limited to… more
    The Hertz Corporation (12/24/25)
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  • Splunk SOAR Cyber Automation Engineer - Active…

    ENS Solutions (Norfolk, VA)
    …with other security and IT tools + 1+ years of experience of Linux /Windows logging, administration and debugging support for automation workflows + Experience ... + Splunk Enterprise Certified Architect and Splunk Enterprise Security Certified Admin certifications Benefits Essential Network Security (ENS) Solutions, LLC is a… more
    ENS Solutions (12/06/25)
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  • Cloud Support Engineer I (VA-1G)

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …Investigation required **Other Job Specific Skills** + Experience with system administration support tools such as Windows/ Linux + Experience supporting a ... in a 24X7 Microsoft Azure environment. Candidate will diagnose, mitigate and/or escalate system issues to maintain a high level of system /platform availability.… more
    ASM Research, An Accenture Federal Services Company (10/06/25)
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  • ServiceNow ITOM Engineer

    CACI International (Chantilly, VA)
    …Asset Management experience* JavaScript/AngularJS experience* Splunk experience* RedHat Linux administration experience* Microsoft Windows Server technologies, ... servers and applications, configures software, responds to service outages, monitors system performance, and troubleshoots systems issues*Strong skills with MS… more
    CACI International (11/25/25)
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  • SAP s/4hana Infrastructure Lead (Basis)

    IBM (Reston, VA)
    …, ensuring stability, security, performance, and team leadership while overseeing system administration , upgrades, and project implementations * Knowledge of ... Certification, CompTIA Security+ certification * SAP Certified Associate - SAP S/4HANA System Administration * Bachelor's degree in Computer Science, Information… more
    IBM (12/03/25)
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  • Network Engineer- Must Have Active Top Secret/SCI…

    The Metamorphosis Group (Reston, VA)
    …Demonstrated experience in system administration . 2. System administration and IT certifications in Linux , Microsoft, or other network related fields ... platform (VMware) with Windows Server 2008-2016, Ubuntu, CentOS, and Ubuntu operating systems . * The Contractor shall ensure the security of the server… more
    The Metamorphosis Group (10/18/25)
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  • DevSecOps Engineer

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …years experience debugging Microsoft Windows or Linux based operating systems in an administrative /support/engineering capacity **Other Job Specific Skills** ... Establishes best practices for building and operating highly reliable systems . + Consults in system design to...operating highly reliable systems . + Consults in system design to meet reliability and capacity requirements. +… more
    ASM Research, An Accenture Federal Services Company (10/31/25)
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