• Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …- Perform large scale configuration management and deployment across Windows, MacOS, Linux/ Unix , and other operating systems and virtual environments to support the ... optimization. - Experience with multiple operating systems to include Linux/ Unix , Windows, MacOS. **Required Education:** BS Computer Science, Computer Engineering,… more
    Nightwing (10/23/25)
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  • Systems Administrator / Top Secret / Onsite:

    Lockheed Martin (Arlington, VA)
    …\* Experience administering OpenStack \* Windows/Linux Integration \- Services for Unix /Subsystem for Unix \-based Applications, NFS, and Samba \* Network ... Administration \- DHCP, DNS \* Scripting/Automation \- Python, bash, Windows PowerShell, Puppet, Chef, Ansible \* Administering systems accredited under RMF \(NISPOM and/or ICD 503\) \* COMSEC inline network encryptors \(e\.g\., KG\-175 family\) \* Adjacent… more
    Lockheed Martin (10/22/25)
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  • Lab Manager /System Administration

    Node.Digital (Arlington, VA)
    …- Perform large scale configuration management and deployment across Windows, MacOS, Linux/ Unix , and other operating systems and virtual environments to support the ... and optimization. - Experience with multiple operating systems to include Linux/ Unix , Windows, MacOS. Required Education: BS Computer Science, Computer Engineering,… more
    Node.Digital (10/21/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …- Perform large scale configuration management and deployment across Windows, MacOS, Linux/ Unix , and other operating systems and virtual environments to support the ... and optimization. - Experience with multiple operating systems to include Linux/ Unix , Windows, MacOS. Required Education: BS Computer Science, Computer Engineering,… more
    BCMC (10/16/25)
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  • SharePoint Subject Matter Expert

    Leidos (Fort Belvoir, VA)
    …+ Examine highly complex customer problems in Windows, Macintosh, and UNIX desktop operating systems (think or virtualized clients) imaging, desktop applications, ... user profiles, and general system problems. + Provide follow-up reports (technical findings, feedback, resolution steps taken) for root cause analysis, engineering technical assessment and process improvement initiatives. + Support customer requirements in a… more
    Leidos (01/09/26)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …skills with shell, python, PERL and the like, supporting Windows and Unix environments, as well as proven experience installing and maintaining security patches ... on servers, ITIL, and In-depth knowledge of Cisco Enterprise environments + Expert experience with IP, Routing and Connection services as well as working on ITIL and SAFe Agile Frameworks. + Ability to analyze available hardware and software from external… more
    Leidos (01/09/26)
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  • Information System Security Officer, Classified…

    Lockheed Martin (Herndon, VA)
    …Information Assurance tools\. \- Technical familiarity with Windows or UNIX \-based operating systems, and their security requirements\. **Desired Skills:** \- ... Information Systems auditing experience\. \- Experience working with ICD 503 and/or DAAPAM\. \- Experience with industry standard Information Assurance tools such as STIG Viewer, Nessus, and Splunk\. \- Experience working with eMASS\. \- Experience performing;… more
    Lockheed Martin (01/09/26)
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  • System Administrator

    The Boeing Company (Herndon, VA)
    …work experience. + Experience in **System Administration** (ie **Linux** / ** Unix ** or **Windows** platforms). + Experience in communicating with customer ... representatives in a variety of forums, in both written and spoken form, regarding technical subjects. + Willingness to successfully complete on-the-job (OJT) training to confirm ability to perform assigned duties and tasks. + Willingness and ability to work… more
    The Boeing Company (01/09/26)
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  • Database Modeler SME

    Leidos (Chantilly, VA)
    …solutions to customer requirements. + Experience with Oracle, MS SQL, UNIX , PostgreSQL, and Linux. Desired Qualifications: + Experience with database migration ... tools such as Flyway + Experience supporting COTS platforms + Experience working with / handling Highly Sensitive Data If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it.… more
    Leidos (01/09/26)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Herndon, VA)
    …A successful candidate will need to demonstrate an in-depth understanding of Linux/ Unix and a firm understanding of cloud technologies. Candidate must demonstrate on ... the job experience upgrading, monitoring, troubleshooting and implementing both on premise and cloud technologies. **WHAT YOU'LL NEED TO SUCCEED:** + **Education:** Bachelor's degree in Computer Science, Engineering, or a related technical discipline, or the… more
    General Dynamics Information Technology (01/08/26)
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