• Senior Linux System Administrator

    GovCIO (Richmond, VA)
    …use of built-in functions and libraries + Advanced Linux System Administration , Configuration, and System Security + Advanced systems troubleshooting skills ... systems , implement STIGs, address POAMs, and mitigate Zero-Day vulnerabilities. Other standard Linux administration duties will be included in this role. +… more
    GovCIO (11/07/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    …required The Systems Engineering team is seeking a driven Senior Linux /UNIX Systems Administrator that is highly technical and mission focused. This ... Linux Engineer Location: Chantilly, VA, US Job ID:...is mission focused and rewarding. Job Duties: - Daily administration of multipleRHEL servers, attachedstorage, and the networks they… more
    Arena Technical Resources, LLC (10/25/25)
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  • Sr. System Administrator ( Linux )

    Nightwing (Sterling, VA)
    …federal data centers. This position is hands-on and requires expertise in Linux administration , automation, and security hardening. The Senior System ... to obtain DHS Suitability + Minimum 6+ years of systems administration experience + 4+ years with... experience + 4+ years with Red Hat Enterprise Linux (RHEL) systems . + Strong understanding of… more
    Nightwing (10/29/25)
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  • Linux /VMware Engineer

    Motion Recruitment Partners (Arlington, VA)
    …Cleared Linux /VMware Engineer We are seeking a VMware and Red Hat Enterprise Linux (RHEL) Systems Engineer to support a federal program. The engineer will ... Linux /VMware Engineer Arlington, Virginia **100% Remote** Contract $70/hr...patch, and maintain RHEL servers across classified and unclassified systems . + Perform system hardening and compliance validation using… more
    Motion Recruitment Partners (09/18/25)
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  • Linux OS Developer

    CACI International (VA)
    …develop functional and non-functional requirements. Develop on and for immutable operating systems . **More About the Role** As a Linux Engineer/Developer, you ... responsibility will be to develop and maintain software applications that run on Linux -based operating systems . Your daily tasks will include: + **Developing … more
    CACI International (10/28/25)
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  • Senior Platform Engineer / Linux (Onsite)

    RTX Corporation (Dulles, VA)
    …possible on call support/overtime. **What You Will Do** + You will maintain existing systems through Linux -based tools and manage the COTS/FOSS software on the ... work experience + Experience with VMware: vCenter and ESXi + Experience with Linux system administration (RHEL/OL preferred) + Experience with LDAP … more
    RTX Corporation (10/09/25)
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  • Systems Administrator/Engineer…

    Shuvel Digital (Vienna, VA)
    …Cybersecurity related applications and appliances + Remediate vulnerabilities on Windows and Linux systems , ensure the stability and sustainability of supported ... enterprise environment + Strong understanding and ability to troubleshoot various common Linux operating systems (Centos, Red hat, Ubuntu, and/or Cisco… more
    Shuvel Digital (09/25/25)
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  • Systems Engineer, Controls Fleet, Data…

    Amazon (Herndon, VA)
    …growing environment. The ideal candidate will have strong experience in Windows Server administration and Linux systems , hands-on experience with automation ... Description Are you experienced in managing Windows and Linux systems with a passion for building highly-available infrastructure at massive scale? Join us in… more
    Amazon (10/25/25)
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  • Splunk Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …Participate in gathering business and product functional and performance requirements + Lead administration of Linux systems , and Windows servers inclusive ... ingestion methods, normalization, and baselining techniques + Experience with administration of VMware, Linux systems ,...techniques + Experience with administration of VMware, Linux systems , and Windows servers inclusive of… more
    Parsons Corporation (09/25/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …business continuity of the customer mission. **Responsibilities** : - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) ... technologies and equipment in the lab environment. - Providing ongoing systems administration , technical support, upgrades, patching and troubleshooting services… more
    Nightwing (10/23/25)
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