• Senior Systems Administrator

    TEKsystems (Terre Haute, IN)
    …Skills System administrator , Windows, Vmware, Windows server, Azure, Active directory , Powershell, Automation, Windows administration, Server ... administrator , Scripting Top Skills Details System administrator ,Windows,Vmware,Windows server,Azure, Active directory Additional Skills & Qualifications… more
    TEKsystems (12/19/25)
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  • Sr . Systems Administrator

    Arena Technical Resources, LLC (Washington, DC)
    …permissions according to the least privilege principles . Integrate systems with Azure Active Directory or on-prem AD for centralized identity management and ... products . Address all vulnerabilities identified via system scanning Systems Administrator Senior Advisor Requirements and Qualifications . Master's degree… more
    Arena Technical Resources, LLC (10/25/25)
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  • Sr . System Administrator

    Arena Technical Resources, LLC (Reston, VA)
    …projects/maintenance activities. * Provides advanced level administration and troubleshooting of Active Directory , GPO, DNS, DHCP, and Domain Controllers. ... Sr . System Administrator Location: Reston, VA,...level Virtual Infrastructures. * Proficient in managing and troubleshooting Active Directory and Group Policy Object (GPO).… more
    Arena Technical Resources, LLC (01/01/26)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI clearance to ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the...Exchange, IIS, SQL, SharePoint, etc. and/or services, such as Active Directory (AD) and Domain Naming Service… more
    V2X (11/15/25)
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  • Sr . Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    …Citrix XenServer, Internet Information Services (IIS), Microsoft SQL Server, Microsoft Active Directory Domain Services, and Microsoft Azure. + Implement ... **Overview** SR . SYSTEMS ADMINISTRATOR (BAMCIT): Bowhead seeks a Sr . Systems Administrator to support the Geographic Service Providers (GSP) Brooke Army… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Sr . Systems Administrator - Email

    University of Miami (Coral Gables, FL)
    …+ Email security systems (Proofpoint, Mimecast, or equivalent) + Identity systems ( Active Directory / Entra ID) + Scripting and automation (PowerShell, ... UMIT Department has an exciting opportunity for a Full-Time Sr . Systems Administrator - Email to work in...- Email to work in Coral Gables, Florida. The Senior Systems Administrator - Email provides advanced… more
    University of Miami (12/20/25)
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  • Sr . System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …and snapshots. + Monitoring and troubleshooting of virtual infrastructure performance. Active Directory Management + Implementation and administration of ... - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring...Active Directory services, covering user and group management, permissions, and… more
    Financial Partners Credit Union (11/30/25)
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  • Senior Active Directory

    RTX Corporation (Springfield, IL)
    …businesses, is headquartered in Arlington, VA. **Position Overview:** RTX is seeking an experienced Sr Active Directory Developer with a strong focus on ... Windows Server Hybrid Administrator Associate + Experience with Microsoft Azure Active Directory and Azure Identity Management services + Proficiency in… more
    RTX Corporation (11/26/25)
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  • DreamWorks Technology - Sr . Systems…

    NBC Universal (Glendale, CA)
    …Manage name services (Red Hat IDM) and work with other teams to interface with Active Directory and upstream HR services + Manage virtualization (Red Hat / ... be completed during 2025. DreamWorks Animation is seeking a Senior Systems Administrator to join its multi-platform...switching and load balancing + Some experience administering Windows Active Directory and MacOS + Experience with… more
    NBC Universal (12/16/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …10 administration experience; Windows Server experience; Group Policies (GPOs) experience; Active Directory management experience + Solid writing skills and ... history. Northrop Grumman Space Systems (NGSP) is seeking a ** Sr Principal Systems Administrator ** to join our...of IT experience is required + **Candidate must have active /current Top Secret/SCI clearance with adjudicated Full Scope Polygraph… more
    Northrop Grumman (11/13/25)
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  • Sr . Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …10 administration experience; Windows Server experience; Group Policies (GPOs) experience; Active Directory management experience + Solid writing skills and ... Northrop Grumman Space Systems (NGSP) seeks to find a ** Sr . Principal Systems Administrator ** supporting the Integrated...experience; OR PhD with 4+ years of experience. + ** Active TS/SCI clearance with CI Poly required at the… more
    Northrop Grumman (11/06/25)
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  • Senior Director, Active

    ADP (Roseland, NJ)
    **ADP is hiring a Senior Director, Active Directory ** **Locations: Roseland, NJ or Alpharetta, GA** + _Are you empathetic to client needs and inspired by ... cloud-based identity infrastructure. You will oversee strategic initiatives such as Active Directory (AD) consolidation, certificate lifecycle management, and… more
    ADP (11/20/25)
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  • Sr . Principal Storage & Data Protection…

    RTX Corporation (Tucson, AZ)
    …with Linux and Windows Operating System. (RHEL preferred) + Experience with Active Directory , Domain Controllers, DNS, DHCP, + Experience with ... and create end-of-end solutions to solve complex DT infrastructure problems. As a ** Senior Principal level System Administrator ,** this role will require a… more
    RTX Corporation (12/05/25)
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  • SR Systems Administrator

    Robert Half Technology (Indianapolis, IN)
    …to meet organizational needs. * Administer and troubleshoot Windows Server environments, including Active Directory and Group Policy Objects. * Serve as an ... Description We are looking for a skilled Senior Systems Administrator to join our...challenges. * Strong background in Windows Server administration, including Active Directory . * Ability to quickly learn… more
    Robert Half Technology (12/31/25)
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  • Sr Systems Administrator

    Robert Half Technology (Jacksonville, FL)
    …configure, and maintain Windows Server and Linux systems + Administer and troubleshoot Active Directory , DNS, DHCP, and Group Policy + Manage virtualization ... Description We are seeking an experienced Senior Systems Administrator to manage, maintain,...Linux, virtualization, and enterprise storage + Strong knowledge of Active Directory , Group Policy, DNS, DHCP, and… more
    Robert Half Technology (12/20/25)
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  • Sr Mac Systems Administrator

    SAIC (Washington, DC)
    …development, integration, image creation/deployment, and device policies. Including LDAP and Active Directory Integration. + Maintaining service packs & service ... **Description** SAIC is hiring for a Sr System Administrator who specializes in Mac Systems to manage and support our Mac-based enterprise IT environment. The… more
    SAIC (10/21/25)
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  • Systems Administrator Sr / Alis…

    Lockheed Martin (Orlando, FL)
    …is desirable\. * Experience Troubleshooting Applications\. * Account Maintenance with Active Directory /Oracle/CRM\. * Disaster recovery: backups and restores of ... of cutting\-edge technology and engineering\. Position Assignment: F\-35 Systems Administrator located in Jyvaskyla, Finland, in support of training operations… more
    Lockheed Martin (12/25/25)
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  • Systems Administrator Sr / Alis / IT…

    Lockheed Martin (Orlando, FL)
    …is desirable\. * Experience Troubleshooting Applications\. * Account Maintenance with Active Directory /Oracle/CRM\. * Disaster recovery: backups and restores of ... our reach \.Come and experience your future\! Assignment: F 35 Systems Administrator located in Rovaniemi, Finland, in support of training operations benefiting the… more
    Lockheed Martin (12/05/25)
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  • System Administrator , High Performance…

    RTX Corporation (Tucson, AZ)
    …eligible for a security clearance​ **Security Clearance:** Secret - Current **System Administrator , High Performance Computing (HPC) - P2** ** Senior Analyst ... 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 (10/24/25)
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  • Sr . System Administrator II (Temp)

    RTX Corporation (Annapolis Junction, MD)
    …user accounts and groups as well as integrating Linux systems into an Active Directory environment + Planning and performing operating system, software and ... 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 (11/19/25)
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