• Cloud Security Specialist III

    Gama-1 Technologies (Silver Spring, MD)
    …certifications such as AWS Certified Security - Specialty, Microsoft Certified: Security Engineer Associate, Certified Information Systems Security ... security impact analyses for new or modified cloud systems . + Support continuous monitoring and incident response for...+ 4-8 years of progressive experience in cybersecurity, cloud administration , or systems engineering roles with a… more
    Gama-1 Technologies (11/20/25)
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  • Cloud Security Specialist II

    Gama-1 Technologies (Silver Spring, MD)
    …such as CompTIA Security +, AWS Certified Security - Specialty,: Security Engineer Associate, Certified Information Systems Security Professional ... field. + 2-4 years of experience in cybersecurity, cloud administration , or systems engineering roles with a...systems engineering roles with a focus on cloud security . + Working knowledge of CSAM + Demonstrated experience… more
    Gama-1 Technologies (11/19/25)
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  • Senior Systems Administrator/Integrator

    General Dynamics Information Technology (Aberdeen Proving Ground, MD)
    …Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT) Systems ,Process Improvements,System Administration **Experience:** 10 + years ... Desktop, and supporting geospatial toolkits. + Experience integrating with Army tactical systems and understanding of Geospatial Engineer (12Y) workflows across… more
    General Dynamics Information Technology (11/08/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological… more
    Northrop Grumman (10/16/25)
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  • System Administrator IV

    Gama-1 Technologies (Silver Spring, MD)
    …LLC seeks a highly experienced System Administrator IV to provide advanced systems administration , configuration management, and technical leadership in support ... Information Technology, Engineering or a related field. + 8+ years of progressive experience in systems administration , with at least 3 years in a senior or lead… more
    Gama-1 Technologies (11/20/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    …on-premise contexts **Minimum Qualifications:** + Ten (10) years of experience as a Systems Administrator or Cloud Engineer supporting programs and contracts of ... from program start to obtain it + Proficiency in administering Linux operating systems . + Experience with Windows Server 2022 administration , including Active… more
    ManTech (09/10/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (College Park, MD)
    …analyze root causes and resolve complex issues utilizing your knowledge of industry. Performs systems administration of cyber tools sets and server systems ... deployments and configuration management. + Experience as a network administrator or systems engineer . + Experience in using Active Directory to manage… more
    ENS Solutions (09/27/25)
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  • Tech Specialist 2

    M. C. Dean (Gaithersburg, MD)
    …with 8+ years of experience with installation, troubleshooting and/or testing of electronic security systems or + Associates with 6+ years of experience + ... for managing a wide range of system components across multiple interconnected systems , ensuring proper functionality, performance, and security . The Technology… more
    M. C. Dean (09/18/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …projections to branch management. **Minimum Qualifications:** + 7 year's experience in systems administration of hardware and software in support of developing ... **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers...and testing of information technology systems + Experience with Linux administration +… more
    ManTech (10/16/25)
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  • Database Administrator Level 2

    DCCA (Annapolis Junction, MD)
    …and reloading data into a database* Direct the installation of database management systems , databases, tables and views* Directs the administration and use of ... and a dedication to excellence. Key Tasks: Maintains the integrity, security and availability of multiple database(s). Duties include disaster recovery, performance… more
    DCCA (11/06/25)
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