Senior System Administrator – On-Site 3rd Shift; Secret
Listed on 2026-10-11
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IT/Tech
Systems Administrator, Cybersecurity
3M HEALTHCARE is seeking a Senior System Administrator in Tucson, AZ to manage Windows and Linux environments, AD, VMware and backup technologies. The role requires U.S. citizenship and an active Secret clearance. On-site 3rd shift with potential overtime and up to 10% travel.
You will install, configure, troubleshoot, document processes, and collaborate with cybersecurity for secure operations 24x7.
The following opening is for a Senior System Administrator – On-Site 3rd Shift (Secret) with GlobalHR.
All applications are reviewed carefully by our team.
The position is based in Tucson, AZ, United States.
This opportunity is part of our work in IT & Technology.
The advertised compensation is 68..
We aim to respond to suitable candidates as soon as possible.
Full responsibilities and requirements are described in the listing above.
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