• Lab Manager /System Administration

    Node.Digital (Arlington, VA)
    …and 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...- US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. -… more
    Node.Digital (10/21/25)
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  • Cyber Splunk Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …our Cyber operation systems . This is primarily a Linux environment that the systems run on top of. We need to support the various Cyber Security tools, ... work experience. + 5 of these years is maintaining linux systems with use of programming and...crossing between Cloud and On Premise environments + Excellent Linux user and admin skills demonstrating competency… more
    General Dynamics Information Technology (12/08/25)
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  • Software Engineer/ IDAM - Active TS /SCI…

    ENS Solutions (Mclean, VA)
    …as Multi-Factor Authentication and Personal Identity Verification authentication + Experience with Linux based systems and Bash scripting + Ability to diagnose ... Bachelor's degree with 10+ years of experience. + Active TS /SCI clearance and ability to obtain and maintain a...including Azure or AWS + Experience with SQL database administration or management + Experience with integrating Radiant Logic… more
    ENS Solutions (12/27/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …of our Government clients in Arlington, VA. Responsibilities + Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) ... and equipment in the lab environment. + Providing ongoing systems administration , technical support, upgrades, patching, and...Secret clearance and be able to obtain a TS /SCI clearance. Must be able to obtain DHS Suitability.… more
    ARSIEM (11/12/25)
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  • ADC Engineer, Controls Fleet

    Amazon (Herndon, VA)
    …tooling, and automation for large-scale computing environments experience - 3+ years of systems administration ( Linux or Windows) experience - Bachelor's ... and automation for large-scale computing environments - Experience in systems administration ( Linux or Windows)...equivalent - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above… more
    Amazon (12/05/25)
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  • IT Monitoring Specialist, TS /SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …knowledge of networking protocols, server administration , and various operating systems (Windows, Linux , etc.). + Familiarity with Windows Server operating ... RQ210481 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job… more
    General Dynamics Information Technology (11/21/25)
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  • Senior Systems Administrator

    Chenega Corporation (Arlington, VA)
    …operating systems + DOD IAT Level II Certification is required. + DOD Top Secret clearance w/ SCI eligibility. **Knowledge, Skills, and Abilities:** + Proven ... experience with both Windows and Linux operating systems , demonstrating versatility in managing...proficiency in Windows Server, infrastructure management, PowerShell scripting, and Linux administration . + Hands-on experience with SCCM,… more
    Chenega Corporation (12/10/25)
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  • Systems Administrator - TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ206369 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... and KMS).Demonstrated experience with web services. + **Security Clearance Level** : Top Secret /SCI with Polygraph + **Preferred Skills:** + Experience with… more
    General Dynamics Information Technology (12/16/25)
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  • DevOps Engineer - TS /SCI with Polygraph

    General Dynamics Information Technology (Herndon, VA)
    …RQ211865 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... experience supporting cloud-hosted web applications and infrastructure + Strong Linux /Unix administration experience with scripting (Shell, Python, Bash)… more
    General Dynamics Information Technology (12/31/25)
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  • Lab Support Services Engineer - TS /SCI

    General Dynamics Information Technology (Sterling, VA)
    …RQ211601 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... administration + Data center physical server racking and configuration + Linux administration + Infoblox IPAM administration + Procurement testing… more
    General Dynamics Information Technology (12/15/25)
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