• Systems Administrator

    CACI International (Linthicum, MD)
    …Type of Travel: None * * * **The Opportunity:** CACI is seeking a ** Systems Administrator** to perform system engineer and administration functions. This person ... Systems Administrator Job Category: Information Technology Time Type:...firewalls). + Monitoring and patching/upgrades to servers and VM hardware . + Assist and incorporate security compliance controls as… more
    CACI International (12/17/25)
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  • Modernization Accelerator: 2025 Hiring Alert…

    Lockheed Martin (Hanover, MD)
    …general systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems , Engineering Science, ... general systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems , Engineering Science,… more
    Lockheed Martin (01/08/26)
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  • Systems Administrator

    AeroVironment (Annapolis Junction, MD)
    …This role involves day-to-day operations, troubleshooting, and maintenance across Windows and UNIX systems . You'll work directly with both hardware and software ... based on security and functional parameters. + Collaborate with hardware vendors on system specs and refreshes. + Analyze...systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading… more
    AeroVironment (01/16/26)
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  • Technical Program Manager - Wireless Intrusion…

    Oracle (Annapolis, MD)
    **Job Description** Oracle's Global Physical Security (GPS) Systems Team is responsible for securing the corporation's global datacenter and facility footprint ... seeking a seasoned Technical Program Manager (TPM) for Wireless Intrusion Detection Systems (WIDS) who will own the end-to-end lifecycle of enterprise wireless… more
    Oracle (12/21/25)
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  • Systems Administrator

    Idea Entity (Belcamp, MD)
    …Teams Administrator Associate + Microsoft 365 Certified: Collaboration Communications Systems Engineer Associate + Microsoft 365 Certified: Administrator ... for testing and deployment. + Strong knowledge of systems and networking software, hardware , and networking protocols. + Strong understanding of best practices… more
    Idea Entity (12/06/25)
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  • Principal Member of Technical Staff - OCI Network…

    Oracle (Annapolis, MD)
    …teams. Join the OCI Networking - Network OS team to tackle industry-leading systems challenges and engineer the core networking foundation for Oracle's global ... features and improvements for OCI's high-performance switching infrastructure. As a principal engineer on this team, you will leverage your expertise in systems more
    Oracle (11/25/25)
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  • Information Systems Security Manager (ISSM)…

    Amentum (Fort Meade, MD)
    …management support to configuration management (CM) for information system security software, hardware , and firmware. + Manage changes to systems and assess ... & Intel space? If so, look no further. We are seeking an Information Systems Security Manager (ISSM) to join our team of passionate individuals. In this role… more
    Amentum (12/23/25)
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  • Information Systems Security Manager (ISSM)…

    Amentum (Fort Meade, MD)
    …management support to configuration management (CM) for information system security software, hardware , and firmware. * Manage changes to systems and assess ... **Your Impact:** We are seeking an Information Systems Security Manager (ISSM) 3 for a prime contract that is based out of our Columbia, MD office.… more
    Amentum (11/12/25)
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  • Senior Information Systems Security Officer

    AeroVironment (Jessup, MD)
    …and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation ... **Worker Type** Regular **Job Description** **Summary** The Senior Information Systems Security Officer will provide aid to the program, organization, system, or… more
    AeroVironment (12/17/25)
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  • Systems Admin (Network)

    KBR (Lexington Park, MD)
    …ready to take your networking expertise to the next level? KBR is seeking a Systems Admin (Network Engineer ) with an active Secret clearance to join our ... wide-area networks. Lead system design, integration, and on-site installation of advanced hardware and software systems to support mission-critical operations. +… more
    KBR (12/18/25)
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