• Principal Linux System Administrator

    RTX Corporation (El Segundo, CA)
    …+ NetApp FAS and HPE MSA hardware and software + Experience with Window Servers, Active Directory and Group Policy + Network and infrastructure services such as ... 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 (07/03/25)
    - Related Jobs
  • SAP Inhouse Administrator

    NTT America, Inc. (Sacramento, CA)
    …in this role, you need to have:** + Seasoned knowledge of Microsoft Active Directory and related policies and procedures. + Seasoned understanding internet ... customizations with careful, organized documentation. + Audit user and security roles and access to meet and report on...package. **Your day at NTT DATA** The IT Systems Administrator is a seasoned subject matter expert, responsible for… more
    NTT America, Inc. (08/08/25)
    - Related Jobs
  • Windows System Administrator

    RTX Corporation (El Segundo, CA)
    …to maintain security requirements. + Administering of Microsoft Windows Server and Active Directory and group policy + Building workstations on bare metal ... clearance. + Experience supporting Windows operating systems. + Experience with Active Directory , VMware, Administration, backup and recovery. + Must be… more
    RTX Corporation (07/29/25)
    - Related Jobs
  • Systems & Network Administrator

    Robert Half Technology (Yountville, CA)
    …devices, and applications + Handle onboarding/offboarding of employees and manage access controls ( Active Directory , Entra ID, M365, etc.) + Document and update ... is seeking a dynamic and driven Systems & Network Administrator to join their IT team. This individual will...network administration + Proven background with Windows Server environments, Active Directory , Group Policy, and Microsoft 365… more
    Robert Half Technology (07/25/25)
    - Related Jobs
  • System Administrator

    Nelnet (Sacramento, CA)
    … or in a similar role + Strong expertise with Microsoft Windows Server, Active Directory , and related services + Hands-on experience with PingFederate or similar ... they live, learn, and work. We are looking for a skilled System Administrator to support and maintain critical technology infrastructure and services. This role… more
    Nelnet (08/08/25)
    - Related Jobs
  • System Administrator

    Robert Half Technology (San Diego, CA)
    …Linux, macOS) and virtualization technologies (eg, VMware, Hyper-V). + Familiarity with Active Directory , DNS, DHCP, IIS, and other server infrastructure tools. ... Description We are seeking a knowledgeable and detail-oriented System Administrator for a contract opportunity in San Diego, CA. In this role, you will be… more
    Robert Half Technology (08/04/25)
    - Related Jobs
  • IT Systems Administrator

    IMRI (Los Angeles, CA)
    …and troubleshoot issues related to hardware, software, and network connectivity. + Manage Active Directory , DNS, DHCP, file servers, and print services. + ... skills. Preferred Qualifications: + Industry certifications such as CompTIA Network+, Security +, Microsoft Certified: Azure Administrator , or Cisco CCNA. +… more
    IMRI (06/13/25)
    - Related Jobs
  • IT Network Administrator

    Amentum (San Francisco, CA)
    …With your experience with Windows operating systems including patching and updates, Active Directory , data encryption, and backup software, you will make ... Amentum is seeking an **IT Network Administrator ** in **San Francisco, CA** to provide support...in testing, applying, and maintaining server configurations and related security patches, as well as maintaining and checking the… more
    Amentum (07/24/25)
    - Related Jobs
  • Infrastructure Administrator

    Axxum Technologies (Rancho Cordova, CA)
    …networking protocols, and IT security principles. + Experience with Active Directory , virtualization technologies, and cloud-based services. + Must work ... Infrastructure Administrator Location: Rancho Cordova, CA Onsite KEY RESPONSIBILITIES...on time and within budget. + Implement and monitor security protocols to protect company data and systems from… more
    Axxum Technologies (06/21/25)
    - Related Jobs
  • Principal System Administrator

    RTX Corporation (El Segundo, CA)
    …enterprise suites. **Qualifications We Prefer:** + Red Hat Enterprise Server, Active Directory , WSUS, VMware, BackupExec, NetBackup, prior systems administration ... + Experience with operating system concepts and implementations. + Microsoft Windows Active Directory Services administration and support (eg user and computer… more
    RTX Corporation (07/15/25)
    - Related Jobs