• Systems Administrator

    ManTech (Fort Meade, MD)
    **MANTECH** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team in Ft. Meade, MD. **Responsibilities include ... Compliancy (ex., NESSUS, MacAfee Agents) and performing server management relating to security tools such as patch management (applying O/S updates, IAVAs, and… more
    ManTech (12/28/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    ManTech seeks a **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, ... Experience with Linux, including installation, configuration, troubleshooting, and maintenance. ** Security Clearance Requirements:** + Active TS/SCI with Polygraph is… more
    ManTech (12/24/25)
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  • Network/Systems Administrator 2

    GovCIO (Bethesda, MD)
    **Overview** GovCIO is currently hiring for a Systems Administrator II for our NIH-CIT proposal. This position is located in Bethesda, MD and is a remote/hybrid ... configuration management processes, while validating and maintain compliance with security requirements. **Qualifications** Bachelor's with 5+ years (or commensurate… more
    GovCIO (12/18/25)
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  • Senior Database Administrator (IBM Db2)…

    COMSO, Inc (Baltimore, MD)
    Senior Database Administrator (IBM Db2) - ON-SITE Baltimore, MD (http://maps.google.com/maps?q=Baltimore+MD+USA+21201) Description COMSO, Inc. is a powerhouse when ... Remediation & Event Monitoring: - Proactivelytrack and review OS logs, and security eventsto identify and remediate issues before becoming critical. - Receive and… more
    COMSO, Inc (12/18/25)
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  • Production Service Systems Administrator II…

    Oracle (Annapolis, MD)
    …& Analytics solutions within Veterans Affairs healthcare environments. As a System Administrator on our Forward Deploy team, you will take a consultative approach ... of server hardware experience * **Must have the ability to obtain federal security clearance necessary for this role which requires being a US citizen** \#LI-JO2… more
    Oracle (11/25/25)
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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 ... Transport Services (ITS). Y421 transports critical data to protect US national security interests, the Warfighter, and civilians. Ultimately, US and Allied Forces… more
    CACI International (11/20/25)
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  • PKI System Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    Enforces application security in all phases of the software development life cycle. Works closely with team members to define application security best ... with Tenable with identifying and resolving critical PKI vulnerabilities and ensuring robust security and patches. + Spear heading the SSL 47 day life cycle… more
    ASM Research, An Accenture Federal Services Company (01/10/26)
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  • Systems Administrator

    Leonardo DRS, Inc. (Frederick, MD)
    …an innovative and agile provider of advanced defense technology to US national security customers and allies around the world. We specialize in the design, ... and WAN) to ensure high levels of availability and security of the supported business applications + Administer, configure,...best practices to meet business objectives, while maintaining the security and integrity of the data, system and network… more
    Leonardo DRS, Inc. (12/23/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …management, implementation, and sustainment of compliance with applicable system security controls. + Provide support to IT systems including day-to-day ... all of the client/server/storage/network devices, mobile devices, etc. + Implement IAVA security patches and insure patch status is recorded in appropriate systems… more
    General Dynamics Information Technology (11/08/25)
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  • Database Administrator Senior- TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Infrastructure and Operations **Skills:** Database Management,Design,Documentations **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 3 + ... Responsible for designing, planning, implementing, and administering databases, including security , access, and documentation * Designs, develops, builds, analyzes,… more
    General Dynamics Information Technology (11/18/25)
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