• Windows Systems

    Northrop Grumman (Dulles, VA)
    …will include but not be limited to the following: + Perform as a Windows Systems Administrator for a classified government contract. + Communicate effectively at ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...MCSE (or similar Microsoft cert), and 3 years of Windows Server Administration to include VMWare, Active… more
    Northrop Grumman (06/24/25)
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  • Windows /Principal Windows

    Northrop Grumman (Annapolis Junction, MD)
    …of your career. Northrop Grumman Mission Systems is seeking an experienced Windows Systems Administrator to join its Classified Solutions team in Annapolis ... along with associated networks. + Install, harden, and patch Windows operating systems . + Configure, deploy, and...Group Policy Management, Exchange, MS SQL, and WSUS. + Windows 7/10/11 administration experience; Windows more
    Northrop Grumman (05/30/25)
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  • Senior Windows Systems Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …Clearance Locations: Adelphi, MD Position Overview: The Senior Windows Systems Administrator leads complex system administration and endpoint configuration ... Senior Windows Systems Administrator Clearance Required: Top...Promote and maintain documentation and standard operating procedures for systems administration teams. Required Qualifications: + Experience:… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Intermediate Windows Systems

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …additional 2 years of experience Experience : Minimum of 5 years in systems administration across Windows platforms Certifications : CompTIA Security+ CE ... Intermediate Windows Systems Administrator Job Title: Intermediate Windows Systems Administrator Clearance Required: Secret OR Top Secret Location(s): A… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Intermediate Windows Systems

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    systems . Required Qualifications: + Experience: Minimum of 5 years in systems administration across Windows platforms + Education: Bachelor's degree ... Intermediate Windows Systems Administrator Clearance Required: Top...OR Associate's degree with an additional 2 years of experience + Certifications (Required): + CompTIA… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Senior ADC Windows Client Engineer, Region…

    Amazon (Columbia, MD)
    …cloud services. Region Services Corporate Infrastructure (RSCI) is looking for an experienced Windows Client Systems Engineer with a deep knowledge of Windows ... new headquarters in Northern Virginia, where Amazon will invest $ 2 .5 billion dollars, occupy 4 million square feet of... Security Certified Practitioner) - Eight (8+) years supporting Windows family of operating systems to include… more
    Amazon (05/16/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …be a part of a diverse team supporting a globally distributed information systems , responsible for the analysis, administration , voice, video, and data ... appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. + Must… more
    Link Solutions Inc (06/13/25)
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  • Systems Security Specialist

    TriTech Enterprise Systems, Inc. (Baltimore, MD)
    …minimum of two ( 2 ) years of experience with administering security for Windows and Linux operating systems . + Experience in performing Security Incident ... monitoring, and administering security requirements and controls for large and mission-critical IT systems . + A minimum of two ( 2 ) years performing day-to-day… more
    TriTech Enterprise Systems, Inc. (06/25/25)
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  • Systems Administrator (Tier 2

    Chenega Corporation (Washington, DC)
    Systems Administrator (Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator (Tier 2 Support - ServiceNow) ... level! Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator (Tier 2 Support - ServiceNow)...and configurations as needed. Qualifications: + Experience in system administration and Tier 2 technical support in… more
    Chenega Corporation (06/13/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …and in-depth analysis. + Configuration and management of UNIX, Linux, and Windows operating systems . + Installation and maintenance of operating system ... TS/SCI with Polygraph **Preferred Skills:** + Extensive experience in system administration , particularly in mission-critical IT systems . + Strong… more
    CACI International (05/22/25)
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  • Sccm/MCM Systems Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis, MD)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Microsoft Endpoint Configuration Manager,Microsoft Windows ... Extensive working knowledge of and troubleshooting experience with standard ( Windows ) client platform administration , configuration, rights management and… more
    General Dynamics Information Technology (05/19/25)
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  • System Engineer 2 - Sccm/MCM System…

    Orion Consortium (Annapolis Junction, MD)
    …* Extensive working knowledge of and troubleshooting experience with standard ( Windows ) client platform administration , configuration, rights management and file ... (MCM) system engineer to perform all aspects of SCCM administration , maintenance, and operation of the SCCM Global Enterprise...of drivers within the OS, and unattended/silent installs of Windows operating systems is highly preferred. *… more
    Orion Consortium (06/03/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    …dedication to excellence. Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have multiple ... System Administrator 2 Location Fort Meade, MD Job Code 2124...resolution process. + Configure and manage Linux, UNIX and Windows operating systems and install/load operating system… more
    DCCA (05/23/25)
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  • Senior Linux SysAdmin 2

    Lockheed Martin (Fort Meade, MD)
    …can support our mission\. **The Work:** We are seeking professionals interested in Systems Administration \. * Here, you are going to provide life\-cycle services ... troubleshooting\. **Desired Skills:** Capabilities: * Configure and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads… more
    Lockheed Martin (06/18/25)
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  • Systems Engineer - Active Directory

    CACI International (Annapolis Junction, MD)
    …Develop and maintain complex Windows Server environments (2008R2 through 2016) and Windows 10 systems + Create and execute PowerShell scripts for automation ... Systems Engineer - Active Directory Job Category: Engineering...in Windows Server (2008R2 - 2016) and Windows 10 administration + Strong PowerShell scripting… more
    CACI International (04/16/25)
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  • Systems Engineer Mid

    Amentum (Washington, DC)
    …Cucumber) * Platforms: o Attribute and role-based access control paradigms (ABAC/RBAC) o Windows Service Fabric o Splunk administration o Windows server ... Amentum is searching for a Top-Secret cleared Systems Engineer (Mid) to join our team in Washington, DC. You will be working in an organization that's mission is to… more
    Amentum (06/10/25)
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  • Systems Administrator IV - Pipeline (TS/SCI…

    COMSO, Inc (Fort Meade, MD)
    …in the resolution process. + Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, ... etc. + Provides Tier 1 (Help Desk) and Tier 2 and Tier 3(Escalation) problem identification, diagnosis and resolution...resolution process + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and… more
    COMSO, Inc (06/03/25)
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  • Platform Engineer 2

    BlueVoyant (College Park, MD)
    …tool administration + 4+ years of hands-on Security support or Systems Administration support experience + Proficient with Microsoft Cloud IT Infrastructure ... focused and service oriented + Experience with Mac OS, Windows , and Unix systems + Ability to...Exceptional candidates with proven experience in security tools and systems administration will also be considered. About… more
    BlueVoyant (05/22/25)
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  • Systems Administrator Senior - TS/SCI…

    General Dynamics Information Technology (Fort Meade, MD)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computing,IT Hardware,System Administration ... the reliability and performance of the system. + Perform systems administration of desktop and server ...the resolution process + Configure and manage UNIX and Windows operating systems + Install/load operating system… more
    General Dynamics Information Technology (05/14/25)
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  • IT Systems Administrator

    Diversified (Washington, DC)
    …role is key in supporting business operations and ensuring uptime across all critical systems . What You'll Do: 1. System Administration + Install, configure, and ... will be responsible for ensuring the stability, security, and efficiency of the IT systems , including servers, networks, cloud services, and end-user support. This… more
    Diversified (06/25/25)
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