• Senior Linux Systems

    American Systems (Arlington, VA)
    Senior Linux Systems Administrator (HPCE) - Top Secret Clearance w/SCI eligibility - (24690) Share this job as a link in your status update to LinkedIn. ... Job Title / Level Senior Linux Systems Administrator (HPCE) - Top Secret Clearance w/SCI eligibility Clearance Required? Top Secret /SCI Location:… more
    American Systems (01/17/25)
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  • Linux Systems Administrator

    American Systems (Arlington, VA)
    Linux Systems Administrator Tier I - TOP SECRET Clearance...Title / Level Linux Systems Administrator Tier I - TOP SECRET Clearance w/SCI ... company's success and growth. What You'll Doas aTier I Linux Systems Administrator : + Providefirst-line...Requirements What You'll Bring to the Role + ActiveTop Secret clearancewithSCI eligibility. + Bachelor's degreein a STEM field… more
    American Systems (01/21/25)
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  • Linux System Administrator

    Booker DiMaio, LLC (Washington, DC)
    …of additional experience can be substituted for a Bachelor's degree. We are seeking a Linux Administrator with an active Secret Clearance or higher to manage ... and maintain Linux systems in secure, mission-critical environments. The role includes installing,...Secret Clearance or higher. + 5+ years of Linux administration experience. + Ability to keep systems more
    Booker DiMaio, LLC (01/10/25)
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  • Senior Linux Systems

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR LINUX SYSTEMS ADMINISTRATOR : Bowhead seeks a Senior Linux Systems Administrator to join our team in Dahlgren, VA. The Senior ... Linux Administrator is responsible for system administration...and management of servers, end-user workstations, and potentially clustered systems operating in both unclassified and classified network environments.… more
    UIC Government Services and the Bowhead Family of Companies (01/08/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category:...the hire date + Expert at operating and maintaining Linux systems + Experience operating and maintaining ... the NGA mission. In this role, we're seeking a ** Linux Administrator - ACAS** who could potentially...Information - Software Tools list. + Utilize agency-approved ticketing systems to document, track, assign, update, and coordinate all… more
    CACI International (11/22/24)
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  • Sr. IT Systems Administrator - Top…

    SpaceX (Washington, DC)
    Sr. IT Systems Administrator - Top Secret Clearance at SpaceX Washington, DC SpaceX was founded under the belief that a future where humanity is out ... goal of enabling human life on Mars. SR. IT SYSTEMS ADMINISTRATOR - TOP SECRET ...addition to broader experience and capability with networking and Linux technologies. This employee will be a member of… more
    SpaceX (01/16/25)
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  • Team Lead Firewall Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering ... - Security+ CE - CompTIA, Check Point Certified Security Administrator (CCSA) - Check Point **Experience:** 5 + years...YOU'LL NEED TO SUCCEED - REQUIRED:** * **CLEARANCE** : Secret , with Top Secret eligibility * **CERTIFICATION(S):**… more
    General Dynamics Information Technology (01/07/25)
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  • Secret Sr. Windows Systems

    Insight Global (Fairfax, VA)
    …PowerShell and troubleshooting in physical and virtual environments. Limited administration of Linux and/or UNIX Operating Systems . Configure and manage virtual ... Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ . Skills and Requirements - Active DOD Secret Clearance - No degree requirement - 6-8 years of… more
    Insight Global (12/13/24)
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  • Database Administrator (Top Secret

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Database Administrator (Top Secret Clearance)** **Category:** Database Administration **Main location:** United States, District of Columbia, Washington ... CGI Federal is currently seeking Database Administrators with active Top- Secret clearances to support a large project for a.... * Experience with Oracle Database Administration (under Windows, Linux , AIX and/or Solaris operating systems ). *… more
    CGI Technologies and Solutions, Inc. (01/11/25)
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  • Secret Systems Administrator

    Insight Global (Quantico, VA)
    Job Description As a Systems Administrator , you will help ensure today is safe and tomorrow is smarter. Implement STIG releases across a variety of operating ... related to the OS, hardware, network, and related software ACAS Management LINUX Systems Administration Experience (SPLUNK) Forescout Experience null We are… more
    Insight Global (01/23/25)
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  • Senior IT Systems Administrator

    Parsons Corporation (Alexandria, VA)
    …has an immediate full-time, on-site, opening for a multi-platform, Senior IT ( Systems ) Administrator supporting Corporate IT infrastructure in Alexandria, VA. ... as well as DOD government location + Maintain and monitor Windows based systems and Linux based applications and desktop virtualization services + Perform… more
    Parsons Corporation (12/04/24)
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  • Systems Administrator

    Lockheed Martin (Springfield, VA)
    …to fully utilize modern HPC systems \. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience to ... Including configuration management, build automation and release engineering\. This is a Systems Administrator role that manages Linux server infrastructure… more
    Lockheed Martin (01/25/25)
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  • Principal/Sr. Principal Cross Domain Solutions…

    Northrop Grumman (Fairfax, VA)
    …career. We are looking for you to join our team as a Cross Domain Solutions Systems Administrator based in Orlando, FL, Bellevue, NE, Fairfax, VA or McLean, VA. ... **What You'll get to Do:** The Cross Domain Solutions Systems Administrator will maintain smooth operation of...+ Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and… more
    Northrop Grumman (01/16/25)
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  • Systems Administrator Senior…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior (VMware) - TS/SCI required** Transform ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job...technology into opportunity as a ** Systems Administrator Senior** with GDIT. A career… more
    General Dynamics Information Technology (11/26/24)
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  • Systems Administrator

    TekSynap (Fort Belvoir, VA)
    …Five (5) or more years of experience. + BS/BA **Overview** We are seeking a Systems Administrator to join our team supporting the Defense Threat Reduction Agency ... security scans + Perform system administration functions on standalone Windows and Redhat Linux based operating systems and applications. + Develop IT operating… more
    TekSynap (01/08/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …Springfield, Virginia. HOW A ** SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Information Technology (IT), Linux ,System Administration… more
    General Dynamics Information Technology (01/18/25)
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  • Systems Administrator Lead - Crystal…

    Epsilon, Inc (Arlington, VA)
    ** Systems Administrator Lead** **Who is Epsilon:** Epsilon is an IT Services company that was founded in 2009 and has become an established leader in providing ... service as a top priority. **An average day:** As Systems Administrator Lead, you will be responsible...Security+ CE, CND, SSCP) + Expertise in Windows and Linux server administration, including Active Directory, DNS, DHCP, and… more
    Epsilon, Inc (01/16/25)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Citizenship Required:** Yes **Job Description:** ​ Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems * Knowledge of… more
    General Dynamics Information Technology (01/25/25)
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  • Systems Administrator II…

    Epsilon, Inc (Arlington, VA)
    ** Systems Administrator II | Enterprise Security Systems (ESS)** **Who is Epsilon:** Epsilon is an IT Services company that was founded in 2009 and has ... service as a top priority. **An average day:** As Systems Administrator II | Enterprise Security ...including firewalls, IDS/IPS, SIEM, endpoint protection, and access control systems + Strong knowledge of TCP/IP networking, Windows/ Linux more
    Epsilon, Inc (01/04/25)
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  • Systems Administrator TS/SCI…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Systems Administrator TS/SCI with Poly REQUIRED** **Category:** Database Administration **Main location:** United States, Virginia, Arlington **Position ID:** ... systems , equipment, hardware, software and servers * Create administrator and service accounts, maintain system documentation, tune system performance, install… more
    CGI Technologies and Solutions, Inc. (01/16/25)
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