• Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a classified government...system environments + Candidates must have a current DOD ** Top ** ** Secret ** levelsecurity clearance, to include **SCI… more
    Northrop Grumman (04/08/25)
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  • Linux Systems Engineer ( TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and maintain documentation for system and application configurations Required Qualifications: * Linux systems administration experience in a secure ... **US Citizenship Required:** Yes **Job Description:** Linux Systems Engineer GDIT is seeking a TS ...VA with some travel to Clarksburg, WV * Active Top SecretTop- Secret Clearance ( TS /SCI) with… more
    General Dynamics Information Technology (03/04/25)
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  • Linux Systems Administrator

    CACI International (Linthicum, MD)
    …+ An active NSA TS /SCI with Poly clearance + 3+ years of Linux system administration experience + Proficiency in managing physical and virtual servers + ... Linux Systems Administrator Job Category: Information...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (04/16/25)
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  • Linux Systems Administrator

    CACI International (Hanover, MD)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... * * * **The Opportunity:** CACI is seeking a Linux Systems Administrator to join our team...and release management. **Responsibilities:** This position is for System Administration support for development and production environments for a… more
    CACI International (05/02/25)
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  • Linux Systems Administrator

    Leidos (Columbia, MD)
    …processes may be substituted for a bachelor's degree. + Must have experience with Linux administration + **Clearance Required:** Must have an active TS /SCI ... **Leidos** has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (03/27/25)
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  • Senior Linux Systems Administrator

    Leidos (Columbia, MD)
    …similar software processes may be substituted for a bachelor's degree. + Must have Linux administration experience + **Clearance Required:** Must have an active ... has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator** in our **National Security...TS /SCI with Polygraph. CONMD CSSRC **Original Posting:** March 26,… more
    Leidos (03/27/25)
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  • Principal Linux /Windows Systems

    Northrop Grumman (Baltimore, MD)
    …Certification in a primary OS (Windows, Linux , Cisco). + Active DoD Top Secret security clearance. We offer flexible work arrangements, phenomenal learning ... the best work of your career. Northrop Grumman's Mission Systems sector is seeking a well-qualified **Principal** ** Linux...MCSE or similar Microsoft certification, and 5+ years of Linux , Windows, and VMWare server administration experience… more
    Northrop Grumman (04/08/25)
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  • Sr. Systems Administrator ( Linux )

    Themis Insight (Linthicum Heights, MD)
    …Private, Civilian and Military expertise to every case. We are hiring a Sr. Systems Administrator ( Linux ) to work in Linthicum Heights, MD. Position location is ... to change based on central MD client's needs. Required: TS /SCI with a Polygraph Provides support for implementation, troubleshooting...be substituted for a bachelor's degree. + 3 years Linux system administration experience. + Knowledge of… more
    Themis Insight (04/20/25)
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  • Secret SAP Linux Systems

    Insight Global (Linthicum Heights, MD)
    …essential. The ideal candidate for this role will have stronger proficiency on with Linux Administration but is still comfortable working in Windows 30-40% of ... A client of Insight Global is looking for a Linux System Administrator to join their team of 5....and Requirements Bachelors degree and 2+ years of experience Secret or Top - Secret security clearance… more
    Insight Global (04/22/25)
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  • Senior Linux System Administrator

    Parsons Corporation (Aberdeen, MD)
    …looking for. **Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team!_ **_What You'll Be ... + Linux + certification (or equivalent) + Security+ certification (or equivalent) + Top Secret clearance **Minimum Clearance Required to Start:** Top more
    Parsons Corporation (04/08/25)
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