Systems Administrator Jobs in Tucson AZ
today
131.
Junior Systems Administrator
IT/Tech (Systems Administrator, IT Support)
Position Summary - The Junior System Administrator supports the administration, maintenance, and security of technology systems across...
Junior Systems Administrator JobListing for: Arizona Restaurant Supply |
today
132.
Data Center Technician Tucson - On-site
IT/Tech (IT Support, Network Administrator, Systems Administrator, Technical Support)
Position: Data Center Technician - USA - Tucson - On - site - Tucson, United States Company: RM Staffing B.V. - Posted: 02.06.2026...
Data Center Technician Tucson - On-site JobListing for: RM Staffing B.V. |
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133.
Help desk
IT/Tech (HelpDesk/Support, Technical Support, IT Support, Systems Administrator)
Position: Help desk/Help support - We are seeking a highly motivated and customer - oriented individual to join our team as a Help...
Help desk JobListing for: AYS Inc |
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134.
Sr. Principal System Administrator
IT/Tech (Systems Administrator, Cybersecurity, Windows Server, Systems Engineer)
Job Summary - Position: - Enterprise IT Systems Engineer - Location: - Tucson, Arizona, USAType: - On‑site, U.S. citizen required with...
Sr. Principal System Administrator JobListing for: Prattwhitney |
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135.
Senior Systems Administrator – Secret‑Cleared IT Specialist
IT/Tech (Systems Administrator)
Lockheed Martin is seeking a System Administrator for Luke AFB in Arizona. This role includes leading system installations, coordinating...
Senior Systems Administrator – Secret‑Cleared IT Specialist JobListing for: Lockheed Martin |
today
136.
Senior HPC Administrator & Tech Lead; DoD-cleared
IT/Tech (Cybersecurity, Systems Administrator, Unix/Linux)
Position: Senior HPC Administrator & Tech Lead (DoD - cleared) - Prattwhitney is looking for a Senior Principal High Performance...
Senior HPC Administrator & Tech Lead; DoD-cleared JobListing for: Prattwhitney |
today
137.
DoD-Cleared Windows Systems Admin | PowerShell & STIGs
IT/Tech (Systems Administrator, Windows Server)
Peraton is looking for an Intermediate Windows Systems Administrator in Arizona to ensure the smooth operation of multi - user computer...
DoD-Cleared Windows Systems Admin | PowerShell & STIGs JobListing for: Peraton |
today
138.
IT Project Lead
IT/Tech (IT Project Manager, Systems Administrator, IT Consultant, Cybersecurity)
The IT Project Lead ensures the smooth operation, reliability, and security of Community Water Company’s information technology systems...
IT Project Lead JobListing for: Community Water Co |
today
139.
Autonomous Technology Support Technician II
IT/Tech (IT Support, Technical Support, Systems Administrator, Network Administrator)
At Freeport - Mc Mo Ran , we are committed to providing an employment package that recognizes excellence, encourages safe production and...
Autonomous Technology Support Technician II JobListing for: Freeport McMoRan Inc. |
today
140.
Computing; HPC System Administrator, Analyst, Onsite - Tucson, AZ
IT/Tech (Unix/Linux, Systems Administrator, Cybersecurity)
Position: High Performance Computing (HPC) System Administrator, Analyst, Onsite - Tucson, AZ - Responsibilities - Work as a team...
Computing; HPC System Administrator, Analyst, Onsite - Tucson, AZ JobListing for: Prattwhitney |