• Sr. Linux Systems Administrator

    American Systems (Washington, DC)
    Sr. Linux Systems Administrator - Top Secret Clearance w/SCI eligibility - (24716) Share this job as a link in your status update to LinkedIn. Job Title ... / Level Sr. Linux Systems Administrator - Top Secret Clearance w/SCI eligibility Clearance Required? Top Secret /SCI Location: Washington, DC… more
    American Systems (01/29/25)
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  • Sr. IT Linux Systems Administrator

    SpaceX (Hawthorne, CA)
    Sr. IT Linux Systems Administrator - Top Secret Clearance at SpaceX Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out ... possible, with the ultimate goal of enabling human life on Mars. SR. IT LINUX SYSTEMS ADMINISTRATOR SpaceX is looking for an experienced Sr. IT Linux Systems… more
    SpaceX (12/21/24)
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  • Linux System Administrator

    Booker DiMaio, LLC (Washington, DC)
    …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 ... This position is onsite in Washington, DC Active Secret Clearance or higher is mandatory....disaster recovery efforts. Qualifications: + Active Secret Clearance or higher. + 5+ years of Linux more
    Booker DiMaio, LLC (01/10/25)
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  • Linux System Administrator

    General Dynamics Information Technology (Oakton, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** ... challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make an impact....a minimum of 3 years of relevant experience. **Security Clearance Requirements:** Department of Defense Secret security… more
    General Dynamics Information Technology (12/30/24)
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  • Sr. Windows/ Linux Systems…

    Lockheed Martin (King Of Prussia, PA)
    …security clearance , you must be a US Citizen for consideration\. ** Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression ... is regular and on\-going\. The Work: As a Systems Administrator on the TTWCS Program , you will: \-...of the client/server/storage/network devices \- Patch and harden Windows, Linux \(Red Hat\) and networking systems with Security personnel… more
    Lockheed Martin (01/25/25)
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  • Linux System Administrator

    System One (Herndon, VA)
    ALTA IT has a Contract to Hire role open for Linux System Administrator . Secret Clearance 100% REMOTE Must have Security+ and an OS Certification (AWS, ... Azure, RedHat, etc.) Job Description: We are seeking a Mid-Level Linux System Administrator to join our dynamic IT operations team. The ideal candidate will be… more
    System One (01/25/25)
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  • Linux System Administrator

    CACI International (Annapolis Junction, MD)
    …* * **The Opportunity:** CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret Clearance (TS/SCI) with polygraph for our ... Linux System Administrator Job Category: Information...Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (01/23/25)
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  • Linux System Administrator

    CACI International (Sarasota, FL)
    …* * **The Opportunity:** CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret Clearance (TS/SCI) with polygraph for our ... Linux System Administrator Job Category: Information...Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (01/05/25)
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  • Senior Linux Systems Administrator

    Adapt Forward (North Charleston, SC)
    Senior Linux Systems Administrator Charleston, SC Minimum Top Secret Clearance Required with Upgrade Eligibility to Top Secret SCI As a Linux ... (primarily RHEL) Administrator , you will perform the installation, testing, operation, troubleshooting, and maintenance of hardware and software systems. You will plan and schedule the installation of new or modified hardware and operating systems and… more
    Adapt Forward (12/28/24)
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  • Linux Systems Administrator 3/4…

    Northrop Grumman (Melbourne, FL)
    …Information Technology + **Location:** Melbourne, Florida, United States of America + ** Clearance Type:** Secret + **Telecommute:** No- Teleworking not available ... Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** to join its dynamic...continued employment + Candidates must have a current DOD ** Secret ** level security clearance (at a minimum)… more
    Northrop Grumman (01/08/25)
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  • Sr Principal Linux Systems…

    Northrop Grumman (Redondo Beach, CA)
    …environments **Preferred Qualifications:** + Bachelor's degree in Information Technology + Active Top Secret /SCI clearance is preferred + Linux + or RHCSA ... Technology + **Location:** Redondo Beach, California, United States of America + ** Clearance Type:** Secret + **Telecommute:** No- Teleworking not available for… more
    Northrop Grumman (02/17/25)
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  • Principal Linux Systems…

    Northrop Grumman (Linthicum, MD)
    …Information Technology + **Location:** Linthicum, Maryland, United States of America + ** Clearance Type:** Top Secret + **Telecommute:** No- Teleworking not ... Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** to join its dynamic...have a current **final and fully adjudicated DOD** **Top** ** Secret ** level security clearance (at a minimum)… more
    Northrop Grumman (02/16/25)
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  • Windows/ Linux Systems Administrator

    Northrop Grumman (Redondo Beach, CA)
    …Technology + **Location:** Redondo Beach, California, United States of America + ** Clearance Type:** Secret + **Telecommute:** No- Teleworking not available for ... Northrop Grumman Classified Solutions team is seeking an experienced **Windows/ Linux Systems Administrator ** to join its dynamic...+ Candidates must have a current DOD **To** **p Secret ** level security clearance (at a minimum)… more
    Northrop Grumman (02/02/25)
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  • Linux Systems Administrator 3/4…

    Northrop Grumman (Woodland Hills, CA)
    …Technology + **Location:** Woodland Hills, California, United States of America + ** Clearance Type:** Top Secret + **Telecommute:** No- Teleworking not available ... Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** to join its dynamic...Access:** + Candidates must have a current DoD **Top** ** Secret ** level security clearance (at a minimum)… more
    Northrop Grumman (02/14/25)
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  • Linux Systems Administrator , Sr…

    Lockheed Martin (Sunnyvale, CA)
    …want to build a better tomorrow with you\! **Basic Qualifications:** * Must have a DoD Secret clearance * Must have or be able to obtain a CompTIA Security\+ ... for a classified environment, with a focus on our Linux environment\. **What's In It For You:** From onsite..., you must be a US Citizen for consideration\. ** Clearance Level:** Secret **Other Important Information You… more
    Lockheed Martin (02/06/25)
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  • Secret Cleared Linux System…

    Insight Global (St. Louis, MO)
    Job Description This position is for a lab administrator supporting the Packaging lab in St. Louis. It is a hybrid role that will require some onsite work in the ... the work to be done remotely from home. This position is for both Windows and Linux administration ( Linux will be the primary focus and while they will support… more
    Insight Global (02/18/25)
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  • Principal Linux & Windows System…

    RTX Corporation (Dallas, TX)
    …Expressway North Building, Dallas, TX, 75243 USA Position Role Type: Onsite Principal Linux & Windows System Administrator -Dallas, TX, 100% on site, must have ... Must have active and transferable US government issued Top Secret security clearance is required prior to...as only US citizens are eligible for a security clearance ." + Must have Linux experience +… more
    RTX Corporation (11/27/24)
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  • Linux System Administrator Level 3…

    Lockheed Martin (Hanover, MD)
    …employees, so they can support our mission\. **The Work:** The Level 3 Linux System Administrator \(SA\) shall possess the following capabilities: \-Provide ... communication of status to agency management and internal customers \-Optimize Linux system operations and resource utilization, and perform system capacity analysis… more
    Lockheed Martin (01/18/25)
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  • ACAS Cyber Systems Administrator (Active…

    TEKsystems (Scott Air Force Base, IL)
    …certification or equivalent * Currently possess a DoD SECRET security clearance or higher Mid ACAS Administrator - PRIMARY RESPONSIBILITIES: * Installation, ... will require a security + certification and a DoD secret clearance to start. This role is...scans, settings, and troubleshooting * Assist with Windows and Linux cybersecurity administration * Assist with and build scripting… more
    TEKsystems (02/13/25)
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  • NCIS ServiceNow Administrator | Top…

    General Dynamics Information Technology (Quantico, VA)
    …in order to assist other Administrators; training provided **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance . Must be able to ... Regular ** Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** … more
    General Dynamics Information Technology (01/26/25)
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