• Principal / Sr. Principal Software Development…

    Northrop Grumman (Jessup, MD)
    …etc) + This position requires the applicant to be a US citizen + Current active DoD Secret Clearance with the ability to obtain and maintain a TS/SCI w. ... with operating systems such as: RedHat Enterprise, CentOs, and Windows 10 + Familiarity with various version control systems...applicant to be a US citizen + Current active DoD Secret Clearance with the ability to… more
    Northrop Grumman (12/05/25)
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  • Senior Infrastructure Engineer - Secret required

    General Dynamics Information Technology (Fort Meade, MD)
    …OMB, and FedRAMP. **WHAT YOU'LL NEED TO SUCCEED - REQUIRED:** * **Security clearance level:** Active DoD Secret * **Certification:** IAT Level II certification ... **Req ID:** RQ211209 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Secret...(IaaS) and Platform as a Service (PaaS) offerings + Windows Server + Azure Networking + Implementing DoD more
    General Dynamics Information Technology (12/14/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …and evolve the systems that power national-security missions. From enterprise Windows and Linux servers to virtualization, storage, and backup environments, you'll ... be the reason why. What You'll Work On: + Engineer and maintain enterprise Windows Server and Linux environments such as RHEL or Ubuntu supporting production and… more
    BOOZ, ALLEN & HAMILTON, INC. (12/23/25)
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  • Systems Administrator II

    Foxhole Technology, Inc (Fort Meade, MD)
    …II** **Job Location: Hybrid FT Meade, MD** **Position Type: Full-time** ** Clearance Level: Secret** Foxhole Technology provides robust cybersecurity and IT support ... sensing development and defense activitieswithin a secure Department of Defense ( DoD ) environment. This position offers valuable hands-on experience across multiple… more
    Foxhole Technology, Inc (12/30/25)
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  • Linux System Administrator (Intermediate-Level)

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …Proving Ground, MD. + Must be a US Citizen + Must have an active DoD Top Secret Clearance . + Non-remote (relocation incentive available) Our Linux System ... responsible for the installation, configuration, maintenance, and security of Windows -based workstations and services in compliance with DoD...be a US Citizen. + Must have an active DoD Top Secret Clearance . + Must have… more
    Link Solutions Inc (11/24/25)
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  • Vulnerability Remediation and Patching Support…

    Link Solutions Inc (Adelphi, MD)
    …at Adelphi, MD. + Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive available) The Vulnerability Remediation ... Coordinate and execute OS and third-party software patching across Windows , Linux (RHEL), and macOS platforms. + Maintain and...be a US Citizen. + Must have an active DoD Top Secret Clearance . + MS or… more
    Link Solutions Inc (10/08/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (College Park, MD)
    …operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and evaluation, solution engineering, ... to ensure it remains fully operational + Active TS/SCI clearance ; willingness to take a polygraph exam + HS...years of experience as a system administrator + Active DoD 8570 IAT Level II Certification, including Security+ CE,… more
    ENS Solutions (12/27/25)
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  • DevOps Engineer (AHT)

    Northrop Grumman (Hollywood, MD)
    …0 years of experience with a master's degree in a related discipline + Active DoD secret clearance , adjudicated within the last 5 years + Demonstrated experience ... create a product for deliveries + Create and update Windows installers + Install, test, and verify software products...organizational skills; strong interpersonal and analytic skills + Current DoD TS Clearance Primary Level Salary Range:… more
    Northrop Grumman (10/09/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Adelphi, MD)
    …at Adelphi, MD. + Must be a US Citizen + Must have an active DoD Security Clearance . + Non-remote (relocation incentive available) The Service Desk Site Lead ... be a US Citizen. + Must have an active DoD Security Clearance . + Must have a...certification + A Microsoft operating system environment certification (eg, Windows 10, Windows 11, or Microsoft Server… more
    Link Solutions Inc (12/10/25)
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  • Systems Engineer - Senior

    Amentum (Fort Meade, MD)
    …other IT personnel for problem resolution **Requirements:** * Experience with Windows Server2022, 2025, Citrix XenDesktop, VMware ESXi, Active Directory, SAN, VCP ... experience in Systems Engineering * Experience working in a DoD classified environment * Demonstrated experience in security requirements...as part of a team in a dynamic environment. ** Clearance Required:** * Must have active Top Secret … more
    Amentum (10/31/25)
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