• Cyber Asset Attack Surface Management Deployment…

    ENS Solutions (Reston, VA)
    …+ 3+ years of experience performing systems administration in Windows , Linux, or VMware environments, including performing basic troubleshooting, ... Configure and manage CAASM solution deployment in accordance with the systems engineering lifecycle (SELC). Monitor, design, and onboard new data connections… more
    ENS Solutions (12/13/25)
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  • Sr. Technical Support Engineer , Focused…

    Palo Alto Networks (Reston, VA)
    …updates + The below skills are a plus + Virtualization experience (AWS, Azure, VMWare , OpenStack) + Experience with Windows , MAC OS, and Linux (Debugging, ... steps, timely updates, and comprehensive closure summaries in the ticketing system + Effectively manage critical and challenging customer support cases for… more
    Palo Alto Networks (12/19/25)
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  • Sr. Technical Support Engineer , USG,…

    Palo Alto Networks (Reston, VA)
    …US government, federal, state, or local agencies + Virtualization experience (AWS, Azure, VMware , OpenStack) + Experience with Windows , Mac OS, and Linux ... steps, timely updates, and comprehensive closure summaries in the ticketing system + Conduct multi-vendor troubleshooting on complex customer engagements, ensuring a… more
    Palo Alto Networks (12/12/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …motivated, detail orientated, and talented individual for the position of Information System Security Engineer III. Job Description: Summary: The Information ... System Security Engineer (ISSE) III, is...Server, Active Directory, Red Hat Enterprise Linux servers, MS Hyper-V/ VMWare /ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems , forensic… more
    Global Resource Solutions (12/19/25)
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  • Information Systems Security Manager (ISSM)

    AeroVironment (Centreville, VA)
    …complexity and size to include multi-platform computing (Linux, Windows , VMWare ), virtual environments, and mobile systems . Extensive experience with eMASS, ... for Information assurance for all site matters + Lead system documentation for information systems authorization +...systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    AeroVironment (12/24/25)
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  • Senior Linux Systems Administrator

    Leidos (Arlington, VA)
    …+ Training (DISA-US1384 DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems Administrator). + 3+ years deploying Unix in secured environments, ... **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital (AFNCR) IT… more
    Leidos (12/20/25)
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  • Technical Lead - Poly Clearance Required

    General Dynamics Information Technology (Chantilly, VA)
    …the existing and future system leveraging your knowledge of Linux and Windows system administration, virtualization with VMWare and Citrix, Storage ... methodologies) Understanding of deploying and maintaining CPU and GPU based systems Experience with system administration (Linux/ Windows ), network… more
    General Dynamics Information Technology (12/29/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …works with FEs, SREs and leadership to assist in deployment planning and onboard systems into PWW. They assist with monitoring, system analysis, and IT ... CPM/CPO, FE SRE and Product Team (Platform) to design, engineer , install, operate, and maintain the terrestrial, satellite, and...+ Operating Systems : Familiarity with various operating systems ( Windows , Linux, macOS) and their networking… more
    Nightwing (12/26/25)
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