• Systems Administrator II

    Foxhole Technology, Inc (Fort Meade, MD)
    **Overview** **Job Title: Systems Administrator II** **Job Location: Hybrid FT Meade, MD** **Position Type: Full-time** **Clearance Level: Secret** Foxhole ... and defense agencies. A recognized leader in navigating technology and security challenges, Foxhole delivers mission-focused innovations to answer evolving and… more
    Foxhole Technology, Inc (12/30/25)
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  • Systems Administrator

    CACI International (Linthicum, MD)
    …help us ensure information security readiness and maintain enterprise security tools . **Responsibilities:** _Required:_ + **TS/SCI with Polygraph** + Stand ... Systems Administrator Job Category: Information Technology Time Type: Full...Network Defense (AND), Computer Network Defense (CND), and Information Security Continuous Monitoring (ISCM). Your work will directly contribute… more
    CACI International (12/27/25)
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  • Salesforce & Marketing Cloud Administrator

    Raymond James Financial, Inc. (Annapolis, MD)
    …**Position Overview** We are seeking a dynamic Salesforce & Marketing Cloud Administrator to optimize our CRM and marketing automation platforms. This role ensures ... rules, and page layouts. + Manage user roles, profiles, permissions, and security settings. + Develop and maintain reports and dashboards for actionable business… more
    Raymond James Financial, Inc. (12/31/25)
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  • Systems Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    Systems Administrator Aberdeen Proving Ground, MD (http://maps.google.com/maps?q=6175+Guardian+Gateway+Aberdeen+Proving+Ground+MD+USA+21005) Job Type Full-time ... We are currently hiring for a dynamic and experienced Systems Administrator . Clearance:Active DoD Secret Clearance Work Schedule:Onsite Monday-Friday, traveling up… more
    Linchpin Solutions, Inc. (11/18/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …to help us ensure information security readiness and maintain enterprise security tools . **Responsibilities:** + Stand up, configure, and maintain Linux ... Systems Administrator Job Category: Information Technology Time Type: Full...Network Defense (AND), Computer Network Defense (CND), and Information Security Continuous Monitoring (ISCM). Your work will directly contribute… more
    CACI International (12/11/25)
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  • IT Lab Systems Administrator

    FGS, LLC (MD)
    IT Lab Systems Administrator *National Maritime Intelligence Center, MD **Requires US Citizenship** **Employment Term and Type:** Regular, Full Time **Required ... Security Clearance** : TS/SCI **Required Education:** Bachelor's Degree or...$170,000 to $180,000 **Job Description:** The IT Lab Systems Administrator provides hands-on administration and maintenance of ONI's modernization… more
    FGS, LLC (01/16/26)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    Senior Unix System Administrator (4608)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a driven and experienced Senior ... UNIX Administrator to support operations at the Patuxent River Data...Systems Administrators responsible for maintaining the integrity, availability, and security of mission-critical systems across Department of Defense (DoD)… more
    SMX (12/04/25)
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  • Linux System Administrator (Senior-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Senior-Level) to join our team at Aberdeen Proving Ground, MD. + Must ... Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator (Senior-Level) will be responsible for the installation, configuration,… more
    Link Solutions Inc (01/06/26)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological ... Northrop Grumman Classified Solutions is seeking a well-qualified Linux Systems Administrator to join its dynamic team of technical professionals in Linthicum,… more
    Northrop Grumman (01/06/26)
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  • System Administrator -Linux

    Leidos (Annapolis Junction, MD)
    … - Linux** **Leidos** has a new and exciting opportunity for a **System Administrator - Linux** in our **National Security Sector's (NSS) Cyber & Analytics ... within an On-Premises Data Center. + Experience with scripting and/or automation tools . + Experience reading, analyzing, and addressing security vulnerabilities… more
    Leidos (01/06/26)
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