• Microsoft Defender Specialist - Active TS/SCI…

    ENS Solutions (College Park, MD)
    …+ Ability to obtain a DoD 8570.01-M Cybersecurity Service Provider - Infrastructure Support Certification , including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, ... Intune, Microsoft 365 Defender, and Microsoft Defender for Cloud Apps and support the transition from DoD Enterprise Capabilities to emerging Microsoft technologies.… more
    ENS Solutions (09/27/25)
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  • MacOS Systems Administrator

    Leidos (Baltimore, MD)
    …in need of a strong candidate with _these key required skills_ : iOS/macOS Support (Sonoma / Sequoia), Jamf Pro, Jamf Composer, Install of Hardware and Software, ... why behind it.Know your work makes a difference to support those who need it most. If your passion...development through the following experience or skills:_ + JAMF certification and/or other Apple Certifications + Basic understanding of… more
    Leidos (11/03/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …projects while safeguarding our national security. Job Responsibilities: + Manage Windows Server environments and support Active Directory, Group Policy, and ... environment certification (eg, Windows 10, Windows 11, or Microsoft Server 2019, etc.). + Experience with incident management within the ServiceNow Information… more
    Link Solutions Inc (10/08/25)
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  • Informatica Database Administrator

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …involves troubleshooting issues, ensuring performance, and maintaining data workflows to support business intelligence and analytics. + Install and/or upgrade, and ... + Configure and maintain repository, domain, and services on Informatica server . + Set up environment-specific configurations (DEV, QA, PROD) for Informatica… more
    ASM Research, An Accenture Federal Services Company (10/23/25)
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  • Systems Administrator I - Pipeline (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    …innovative learning solutions for workforce development, and exceptional operations and production support . We were founded in 1988, and remain a recognized woman ... Requires DoD 8570 compliance with Information Assurance Technical (IAT) Level I certification , and Computing Environment (CE) Certification . The CE … more
    COMSO, Inc (09/02/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (College Park, MD)
    …to obtain a DoD 8570.01-M Cybersecurity Service Provider (CSSP) - Infrastructure Support (IS) certification , including CEH, CySA+, GICSP, SSCP, CHFI, CFR, ... knowledge of industry. Performs systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide … more
    ENS Solutions (09/27/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    …**Responsibilities include, but are not limited to:** + Provide administration and support for Windows Server 2022 environments, including Active Directory, and ... cloud environments, primarily within AWS, while also supporting existing on-premise server infrastructure. + Develop, implement and maintain automation scripts and… more
    ManTech (09/10/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …and capacity planning + Analyze and resolve hardware/software integration issues across server and network infrastructures + Design and support system ... clients in the defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service and reliability. We're… more
    CACI International (10/30/25)
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  • System Administrator (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …seeking a Systems Administrator to provide implementation, troubleshooting, and maintenance support for complex Information Technology (IT) systems within a secure ... and oversee processes that ensure optimal performance and reliability across client, server , storage, network, and mobile systems. You will provide Tier 1 through… more
    Kaizen Approach, Inc (11/11/25)
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  • Database Administrator 5

    M. C. Dean (Annapolis Junction, MD)
    …and availability and compliance with business requirements. + Performs Oracle, SQL Server and SYBASE Database and Application server administration. + Organizes ... five (5) years' experience is required administering Microsoft SQL Server Databases. + Have DoD 8570 compliance with Information...Assurance Technical (IAT) Level II or higher. + Have certification as a LENEL Certified Expert (LCE) with a… more
    M. C. Dean (08/27/25)
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