• (DoD SkillBridge) Principal / Sr Principal…

    Northrop Grumman (Linthicum Heights, MD)
    …for you to join our team as a **Principal or Sr. Principal Contract Administrator ** supporting the Maritime/Land Systems and Sensors Division based out of ... Secret security clearance. **Basic Qualifications for Sr Principal Contract Administrator :** + Bachelor's Degree with 8 years of experience in Contracts,… more
    Northrop Grumman (10/29/25)
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  • Senior System Administrator - Industries…

    Oracle (Annapolis, MD)
    …OS support, and a basic understanding of other core IT concepts: networking, security , guest operating systems , and general troubleshooting skills is required. ... IES in support of Oracle Health. As a System Administrator , you will be responsible for Operational Support of... is the escalation point for System Administrators and Systems Engineers and support teams with the primary objective… more
    Oracle (11/25/25)
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  • Senior ServiceNow Administrator

    Cayuse Holdings (Annapolis, MD)
    **Overview** **The Work** The Senior ServiceNow Administrator is responsible for configuring, maintaining, and optimizing the ServiceNow platform to support the ... Exchange's operational and technical requirements. As the platform administrator , this individual ensures the seamless integration of ServiceNow with other … more
    Cayuse Holdings (10/22/25)
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  • MQ Administrator

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …MQ Administrator to support a federal client in their mission-critical defense systems for Homeland Security . In this role, you will be responsible for ... MQ Administrator Location: Annapolis Junction, MD, US Job ID:...across applications. Key responsibilities include monitoring system performance, maintaining security protocols, and documenting processes to uphold high availability… more
    Arena Technical Resources, LLC (11/17/25)
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  • Senior System Administrator

    CACI International (Fort Meade, MD)
    …national defense operations. **Responsibilities:** * Maintain health and status of virtual systems including security updates and changes; security -related ... Senior System Administrator Job Category: Information Technology Time Type: Full...problems, and addressing security requirements. * Support systems Risk Management Framework process. * Provide updates to… more
    CACI International (11/22/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide life\-cycle services to advance ... providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale...to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks… more
    Lockheed Martin (10/10/25)
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  • Senior Unix System Administrator

    SMX (Patuxent River, MD)
    Systems Administrators responsible for maintaining the integrity, availability, and security of mission-critical systems across Department of Defense (DoD) ... networks. The Senior UNIX Administrator will ensure systems are properly patched...are properly patched and configured in accordance with defined security baselines and hardening policies. Core responsibilities include resolving… more
    SMX (10/18/25)
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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 ... scanning for equipment suites in accordance with the System Security Plans for these systems to rapidly and accurately identify and remediate IAVAs. +… more
    Leidos (11/19/25)
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  • Cloud System Administrator - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Engineering **Skills:** Cloud Solutions,Technical Knowledge,Windows Azure Cloud **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 3 + ... of related experience **US Citizenship Required:** Yes **Job Description:** Cloud System Administrator Own the opportunity as a Cloud System Administrator and… more
    General Dynamics Information Technology (10/09/25)
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  • Principal Systems Administrator

    Oracle (Annapolis, MD)
    …You will support critical priorities such as patient safety, cyber security , as well as contributing to availability, reliability, and system performance. ... We are looking for someone who flourishes working in large-scale, distributed systems and is always looking to identify and implement standard processes and… more
    Oracle (11/26/25)
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