• Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …basic networking, including subnets, routing, and VLANs; Cisco experience and/or certification. + Windows server management experience. + Windows AD, LDAP, ... customer and IT management. + Support multiple networks while ensuring necessary administration tasks are completed and directing others as necessary. + Analyze… more
    Northrop Grumman (07/02/25)
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  • Cloud & Microsoft Technologies Managed Services…

    NTT America, Inc. (Annapolis, MD)
    …with excellent knowledge of ITIL processes. + Proficiency in managing platforms, including Windows Server Administration , Linux Server Administration ... , Virtualization Administration , Server Hardware, and Storage Administration . + Experience working with vendors and/or third parties in a collaborative… more
    NTT America, Inc. (06/12/25)
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  • Cloud Engineer

    GovCIO (Annapolis, MD)
    …technologies. + Demonstrated experience and understanding of Red Hat Enterprise Linux and Windows server administration in an AWS environment and/or ... install, configure, STIG, test and deploy Red Hat Enterprise Linux and Windows servers. + Perform routine systems administration , monitoring, and maintenance… more
    GovCIO (08/02/25)
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  • Principal Linux Systems Administrator…

    Leidos (Annapolis Junction, MD)
    …manage automation scripts using Ansible for provisioning and configuration + Support Windows Server environments to ensure cross-platform compatibility + Deploy ... in Ansible scripting for automation and provisioning + Foundational experience in Windows Systems Administration + Hands-on exposure to virtualization tools… more
    Leidos (07/31/25)
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  • AWS System Engineer

    System One (Gaithersburg, MD)
    …+ Experience with cloud/Amazon Web services (AWS) + Experience with Microsoft Windows Server and Desktop Operating Systems + System (hardware, software ... dissemination system. This position will require experience standing up and maintaining Windows Servers in a cloud environment, and the deployment and maintenance of… more
    System One (08/03/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …business system. **S** **kills** **:** + Expert knowledge and experience in current Windows client server to include OS configuration, file sharing, DNS, DHCP, ... (NFS, CFIS) and Dell EqualLogic (ISCSI). **Desired Skills:** + Recent System Administration experience with Windows and Linux operating systems + Practical… more
    General Dynamics Information Technology (06/12/25)
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  • Active Directory Systems Engineer

    COMSO, Inc (Annapolis Junction, MD)
    …skills with Active Directory Infrastructure, Azure AD, Group Policies, DNS, PKI, Microsoft PowerShell, Windows Server 2008R2, 2012 and 2016 and Windows 10 + ... 2012 or later forest/domains and complex group policy architecture and administration + Advanced analytical and creative problem solving skills for creation… more
    COMSO, Inc (06/27/25)
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  • Active Directory Systems Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …skills with Active Directory Infrastructure, Azure AD, Group Policies, DNS, PKI, Microsoft PowerShell, Windows Server 2008R2, 2012 and 2016 and Windows 10 * ... specifically: 2012 or later forest/domains and complex group policy architecture and administration * Analytical and creative problem solving skills for creation and… more
    General Dynamics Information Technology (05/29/25)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …or MCP + Must meet DoD 8750 and 8140 compliance requirements Technical Environment: + Windows Server + MCEM + MAC OS + RHEL, RedHat Enterprise Virtualization ... Senior Linux System Administrator is responsible for leading system administration activities. This position oversees the installation, configuration, maintenance,… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • NAVAIR Systems Administrator

    JHNA (Patuxent River, MD)
    …+ At least 3-5 years of experience needed. + Familiarity with the following: + Windows Server + VMware/vSphere Enterprise + SAN + Networking + COMPTIA Security+ ... Responsibilities + System Administrator with demonstrated experience performing System Administration functions on Aircraft or Weapons Systems networks, and… more
    JHNA (07/23/25)
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