Senior IT Specialist - Cybersecurity & Infra Irvine Onsite
Listed on 2026-10-07
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IT/Tech
Cybersecurity, Systems Administrator, IT Specialist, Disaster Recovery IT
Thomas Global Systems in Irvine, California is seeking an IT Specialist to manage, secure, and support the company’s IT infrastructure for on‑site and remote users. You will administer Windows/Linux servers, AD/Entra , DNS/DHCP, cloud services, and core business applications while ensuring cybersecurity, patching, backups, and incident response are effective.
The role offers a competitive salary with benefits in a mission‑critical aerospace and defense environment, with vendor management and
This posting is for the Senior IT Specialist
- Cybersecurity & Infra Irvine Onsite role at Thomas Global, based in Irvine, CA, United States.
As a Senior IT Specialist
- Cybersecurity & Infra Irvine Onsite, you will play an important part at Thomas Global in Irvine, CA, United States.
We invite applications for the Senior IT Specialist
- Cybersecurity & Infra Irvine Onsite position located in Irvine, CA, United States.
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