• Jr OT Network Engineer (Operational Technology)

    Jacobs (San Francisco, CA)
    …firewalls and wireless communication technology * Experience working with virtualization platforms, Active Directory , DNS, and Domain Controller * Cisco CCNA, ... our industrial sites. Your expertise will be critical in ensuring the reliability, security , and performance of our OT systems. You will partner with Jacobs… more
    Jacobs (07/18/25)
    - Related Jobs
  • Sr. Infrastructure Engineer

    Ferrotec USA (Livermore, CA)
    …VOIP solutions + Proficient with Windows Server OS in a multi-site Active Directory implementation. + Maintain datacenter equipment lifecycle. + Knowledge of ... ensures the infrastructure team performs as a cohesive unit, maintaining the security , stability and performance of the network. Some domestic travel required. WHAT… more
    Ferrotec USA (06/18/25)
    - 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. + ... organization's IT infrastructure. The ideal candidate will ensure optimal performance, security , and reliability of systems and networks, while also providing… more
    IMRI (06/13/25)
    - Related Jobs
  • Senior Technical Trainer

    SAIC (San Diego, CA)
    …execution and understanding. **DESIRED EXPERIENCE AND CERTIFICATIONS:** + Basic understanding of Windows Active Directory . + Familiarity with Navy messaging ... US passport for international travel. + Must have an Active Secret Clearance to start. + Must be able...obtain a TS/SCI clearance after start. + Current CompTIA Security + at a minimum or be able to obtain… more
    SAIC (08/07/25)
    - Related Jobs
  • IT Support Technician

    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 a ... hotspots + Assist in testing, applying, and maintaining server configurations and related security patches, as well as maintaining and checking the health of systems… more
    Amentum (08/12/25)
    - Related Jobs
  • Senior Systems Reliability Engineer

    The Walt Disney Company (Sacramento, CA)
    …toolbox (eg Python, GO, Ruby, or Swift)** + Authentication tool-sets such as Active Directory , LDAP, Ping Identity + **Experience working with observability ... easily operated + Create self-healing infrastructure-as-Code and automate everything + Ensuring security best practice is at the forefront of all your technical… more
    The Walt Disney Company (08/08/25)
    - 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 a ... hotspots + Assist in testing, applying, and maintaining server configurations and related security patches, as well as maintaining and checking the health of systems… 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 ... they are completed on time and within budget. + Implement and monitor security protocols to protect company data and systems from cyber threats. + Participate… more
    Axxum Technologies (06/21/25)
    - Related Jobs
  • Ground C2 Systems Engineer

    Leidos (Oceanside, CA)
    …Linux, and Windows Server Operating Systems. + Experience in Microsoft Active Directory . + Working knowledge of network administration and troubleshooting of ... Cisco routing and switching. + CompTIA Security + certification. + Microsoft Certified Systems Engineer (MCSE). + Certified Information Systems Security more
    Leidos (05/16/25)
    - Related Jobs
  • IT Help Desk/ Online Support

    Envista Holdings Corporation (Brea, CA)
    …or in-person communication. * Replaces defective or inadequate software packages. * Maintain Active directory user account and security consistency. * ... resolve basic Email connectivity issues. * Installation and maintenance of Windows based PC/Laptops in an enterprise environment. * Troubleshooting, configuring of… more
    Envista Holdings Corporation (08/04/25)
    - Related Jobs