• Sr. Principal VMware Systems Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …procedures as needed. + Make recommendations to purchase hardware, software, and system components. + Adhere to strict Information Systems security guidelines ... in VMWare enterprise implementation, migration, and maintenance. + Proficiency in operating under and managing systems within current applicable information… more
    Northrop Grumman (04/08/25)
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  • Systems Architect

    Amentum (Fort Meade, MD)
    …Possessing comprehensive knowledge of hardware, software, networking, programming languages, and operating systems used within the organization. + Managing ... a DISA effort, Amentum is assembling a team of network engineers, systems engineers, Unified Communications Engineers,...experience **Preferred:** + ITIL Certification or PMP Certification + Certified System Architect (CSA) +… more
    Amentum (04/25/25)
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  • Senior System Architect

    CACI International (Aberdeen Proving Ground, MD)
    … system configuration, including the server event log + Experience testing the operating system software, the networking software and the computer hardware - ... Senior System Architect for an Army Task Order that provides system administration, network administration, and database administration to support, maintain… more
    CACI International (04/29/25)
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  • Systems Administrator

    TEKsystems (Linthicum Heights, MD)
    …maintain smooth operation of all computer infrastructure in a multi-user computer system environment, including coordination of efforts with systems , software, ... Systems Security Officers, PC desktop technicians, end users, network engineers, program/project managers, and IT management. * Experience analyzing internal… more
    TEKsystems (05/01/25)
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  • Information Security Systems Engineer

    Leidos (Frederick, MD)
    …in identifying, researching, characterizing, and documenting security weaknesses related to operating systems , software applications, firmware, network ... security design + Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing and… more
    Leidos (04/17/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …and Windows operating systems . + Installation and maintenance of operating system software and security patches (eg, IAVA security patches). + Managing ... maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking a qualified System ...support for the implementation, troubleshooting, and maintenance of IT systems across client/server, storage, network devices, mobile… more
    CACI International (05/02/25)
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  • Systems Administrator (DOD and Services)

    The MITRE Corporation (Lexington Park, MD)
    …familiarity with network concepts, Microsoft Windows and Linux operating systems , client-server architectures, virtualization technologies, and basic ... a diverse work program in support of NAVAIR with work in model-based systems engineering, Cyber Security, RF communications, airspace system safety assessments,… more
    The MITRE Corporation (02/05/25)
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  • Staff Cyber Systems Administrator SB

    Northrop Grumman (Fort Meade, MD)
    …**What You'll get to Do:** Maintains smooth operation of multi-user computer systems , including coordination with network administrators. Interacts with users ... broad array of knowledge and skills heavily focused on Systems Administration and system engineering working with...such as ESX, storage provisioning and networking of virtual systems + Possess a DoD 8570 Certification … more
    Northrop Grumman (04/08/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …and management + Configure and manage UNIX, Linux, and Windows operating systems + Troubleshoot OS software and enhance system performance and reliability + ... maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking a System Administrator...DoD 8570 IAT Level I compliant (eg, CompTIA A+, Network +, or equivalent) + Computing Environment (CE) Certification… more
    CACI International (05/02/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    … systems + Manage the operation and configuration of server, storage, and network systems , including mobile device environments + Deliver Tier 1 through Tier ... maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking an accomplished System ...optimization + Configure and manage UNIX, Linux, and Windows operating systems ; apply enhancements to improve reliability… more
    CACI International (05/02/25)
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