• Principal Windows Systems Administrator

    RTX Corporation (El Segundo, CA)
    …following: Windows , VMWare + Experience with DHCP, Group Policy, DNS, Active Directory , File Shares, WSUS, Scripting, Backups **Qualifications We Prefer:** + ... Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security ...security clearance. + Must have experience with Microsoft Windows administration + Experience with one of the… more
    RTX Corporation (11/18/25)
    - Related Jobs
  • Windows Systems Adminsitrator

    ManTech (Chantilly, VA)
    …complex system architectures and interconnected data environments + Hands-on experience with Active Directory , LDAP, and Centrify for domain management + ... You will play a vital role in maintaining and enhancing the Sponsor's Windows environment, contributing to national security through technical excellence. This… more
    ManTech (12/03/25)
    - Related Jobs
  • Windows System Admin

    RTX Corporation (Forest, MS)
    …eligible for a security clearance. + ​Experience with Active Directory , WSUS, VMware, Veeam, MySQL, Windows or Linux system administration, and network ... Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security ...+ Manage and maintain core services including DNS, DHCP, Active Directory (AD), and server replication. +… more
    RTX Corporation (11/21/25)
    - Related Jobs
  • Lead Windows System Administrator

    Burlington (Edgewater Park, NJ)
    …is responsible for maintaining and advancing Burlington's Microsoft ecosystem - including Active Directory , M365, SharePoint Online, SQL, and the broader ... **Position Overview** We're seeking a talented Lead Windows System Administrator with deep expertise in Microsoft... Server administration experience (2016,2019, 2025) + Experience in Active Directory , Azure AD and Microsoft 365… more
    Burlington (12/03/25)
    - Related Jobs
  • Windows System Administrator (Night Shift)

    KIHOMAC (Colorado Springs, CO)
    Windows Server 2022 and Windows 11 + Expertise should include Active Directory Users and Computers, Sites and Services, DNS, Group Policy, TCP/IP ... of tasks and troubleshooting efforts + Install, configure, and manage on-prem Active Directory environment including configuration and implementation of GPOs +… more
    KIHOMAC (11/23/25)
    - Related Jobs
  • 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 ... of TCP/IP, DNS, DHCP, SMTP, SNMP. + Five (5) years managing enterprise-level Active Directory environments. + Five (5) years developing and managing complex… more
    TekSynap (10/25/25)
    - Related Jobs
  • Systems Administrator ( Windows )

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    security accreditation processes and procedures is required. + A working knowledge of Windows Active Directory is required. + A working knowledge of ... **Overview** **SYSTEMS ADMINISTRATOR ( WINDOWS ) (RDTE)** Bowhead seeks a Systems Administrator (...8570.1 Information Assurance Technical Level II certification required (ie, Security + CE, GSEC, SSCP, or CCNA- Security ). +… more
    UIC Government Services and the Bowhead Family of Companies (12/23/25)
    - Related Jobs
  • Principal System Administrator - Windows

    RTX Corporation (El Segundo, CA)
    …Understanding and knowledge of Windows Server to include but not limited to Active Directory , Group Policy, & DNS. + Advanced Red Hat Enterprise Linux ... Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required… more
    RTX Corporation (12/09/25)
    - Related Jobs
  • Windows Administrator

    GovCIO (Bismarck, ND)
    …Protocol (SNMP). + Five or more years' experience managing enterprise level Active Directory Structures. + 5+ years' experience creating and maintaining ... **Overview** GovCIO is currently hiring for a Windows Administrator, tocreate and maintain team technical instructions,...hardening of the servers and reporting of the overall security and operational status. The position will also recommend… more
    GovCIO (12/24/25)
    - Related Jobs
  • Windows Systems Engineer

    Fiserv (Omaha, NE)
    …+ 5+ years of enterprise systems engineering experience with hands-on expertise in: Windows Server OS (2008-2022), Active Directory , DNS, Group Policy, ... impact on a global scale, come make a difference at Fiserv. **Job Title** Windows Systems Engineer **About Your Role** We're seeking a seasoned Windows Systems… more
    Fiserv (12/23/25)
    - Related Jobs