• Windows System Administrator

    Link Solutions Inc (Adelphi, MD)
    …security. Job Responsibilities: + Manage Windows Server environments and support Active Directory , Group Policy, and MECM operations. + Install and configure ... for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our...Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive… more
    Link Solutions Inc (10/08/25)
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  • Windows System Administrator

    Link Solutions Inc (Durham, NC)
    …operations. Job Responsibilities: + Manage Windows Server environments and support Active Directory , Group Policy, and MECM operations. + Install and ... for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our...Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive… more
    Link Solutions Inc (10/08/25)
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  • MSIC - Windows Systems Administrator

    COLSA Corporation (Huntsville, AL)
    …and Windows 10/11 in an enterprise environment with knowledge of Active Directory + Experience with virtualization administration and virtualization best ... We are seeking a skilled Systems Administrator to serve a diverse infrastructure environment. The...to serve a diverse infrastructure environment. The role spans Windows systems and Nutanix virtualization with Citrix VDI brokering.… more
    COLSA Corporation (10/02/25)
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  • Systems Administrator Staff…

    Lockheed Martin (Colorado Springs, CO)
    …of the MS Windows based enterprise environment which includes: Active directory , Database servers, Application servers, Web servers, License Servers, ... not limited to the following: \-Security updates and patches are current Active Directory Replication \-Creating, managing, maintaining and deleting group… more
    Lockheed Martin (10/02/25)
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  • Principal Windows Systems…

    Northrop Grumman (Baltimore, MD)
    …and domain architecture in a classified environment, including working knowledge of Active Directory , Group Policy, DNS management, DHCP scopes, WSUS/SCCM, and ... career. Northrop Grumman Mission Systems is seeking a well-qualified ** Windows Systems Administrator ** to join its Classified...Groups (ERGs) offer opportunities to be a friend, be active , be a volunteer, be a leader, be recognized,… more
    Northrop Grumman (10/15/25)
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  • Senior Windows System Administrator

    RTX Corporation (El Segundo, CA)
    …data. **Qualifications We Prefer:** + Experience with cloning techniques. + Microsoft Windows Active Directory Services administration and support (eg ... to users and excellent customer care + Apply hardening security settings + Active Directory Object Management (ie user, computer, groups) + Manage NTFS… more
    RTX Corporation (10/09/25)
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  • Windows System Administrator

    Parsons Corporation (St. Louis, MO)
    …redundancy and backups. + Manage additional domain services to include remote access, DNS, Active Directory , WSUS, Windows SCCM, and HBSS. **What Required ... + Experience with virtualization platforms. + Experience applying STIGS and hardening Windows Systems . **Security Clearance Requirement:** An active Top Secret… more
    Parsons Corporation (09/19/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …of complex applications and web services (eg, IIS, Apache). + Administer enterprise-level Active Directory structures and Group Policy Objects (GPOs). + Automate ... **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3...DHCP, SMTP, SNMP. + Five (5) years managing enterprise-level Active Directory environments. + Five (5) years… more
    TekSynap (07/26/25)
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  • Principal Windows System…

    RTX Corporation (El Segundo, CA)
    …following: Windows , VMWare + Experience with DHCP, Group Policy, DNS, Active Directory , File Shares, WSUS, Scripting, Backups **Qualifications We Prefer:** + ... Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior… more
    RTX Corporation (10/03/25)
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  • Windows Linux Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …(CE) certification within 6 months of hire. **Required Technical Skills & Experience:** + Active Directory administration + DNS, DHCP, DFS, and LDAP + Windows ... None **Job Family:** IT Infrastructure and Operations **Skills:** Linux,System Administration, Windows Applications **Certifications:** CompTIA Security+ - CERTIFICATION - CERTIFICATION… more
    General Dynamics Information Technology (10/14/25)
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