• Systems Administrator

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... and much more. **Join us and make a difference in National Security!** The Systems Administrator will be responsible for: + Provide support for implementation,… more
    Leidos (10/12/25)
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  • System Administrator

    CACI International (Laurel, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... + Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of… more
    CACI International (11/20/25)
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  • Systems Administrator II

    Foxhole Technology, Inc (Fort Meade, MD)
    …Clearance: Active Secret clearance. + Minimum of 3 + years of experience as a System Administrator + Must have a current DoD 8140/ (8570) IAT Level ... **Overview** **Job Title: Systems Administrator II** **Job Location: Hybrid...Location: Hybrid FT Meade, MD** **Position Type: Full-time** **Clearance Level : Secret** Foxhole Technology provides robust cybersecurity and IT… more
    Foxhole Technology, Inc (12/30/25)
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  • System Administrator 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …Description","uitype":5501,"value":"\n <\/head>\n \n \n \n Jovian Concepts, Inc is looking to hire a System Administrator Level 2 for a great opportunity in ... to support the implementation, troubleshooting and maintenance of IT systems .<\/span><\/span> \x26nbsp; <\/span><\/span><\/span><\/span><\/span><\/span> <\/li>\n + Provide Tier 3 more
    Jovian Concepts, Inc. (12/17/25)
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  • System Administrator (Mfahd)

    CACI International (Fort Meade, MD)
    System Administrator (MFAHD) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity** CACI is seeking a System Administrator to be part of the...regarding RSA Token problems for escalation to the next level . + Maintain, hand out, and take returns of… more
    CACI International (11/14/25)
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  • Systems Network Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems /Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Summary:** Systems /Network administrator will provide support for implementation, troubleshooting and… more
    Leidos (12/20/25)
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  • Sr. Systems Administrator (Linux)

    Themis Insight (Fort Meade, MD)
    systems enhancements and updates to improve reliability, security and performance. The Level 2 System Administrator shall possess the following ... expertise to every case. We are hiring a Sr. Systems Administrator (Linux) to work in Fort...a bachelor's degree. + Proficient with Linux. Minimum of 3 years Linux system administration experience (within… more
    Themis Insight (12/19/25)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …your career. Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical ... limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract....3 -ICD 503, RMF, STIG, JAFAN, or JSIG information system environments + Candidates must have a current DOD… more
    Northrop Grumman (11/19/25)
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  • Senior Systems Administrator 10k…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National** **Security!** As a Senior Systems Administrator you will play a vital...and Windows environments. + Implement, troubleshoot, and maintain IT systems . + Manage daily IT system configuration… more
    Leidos (11/15/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …may be substituted for degree requirements. **Overview** We are seeking a ** System Administrator ** to perform various activities to support the success ... include UNIX, Linux, Windows, and MAC. Similarly, software for system operation, management, and application support varies among divisions. **FUNCTIONAL… more
    TekSynap (12/16/25)
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