Tucson, AZ · On-site
$68.90 - $131.10/hr
... Hat Enterprise Linux environment. Responsibilities include troubleshooting, system tuning ... Mentor junior team members. * Obtain required Department of Defense Directive 8140 / 8570 ...
Tucson, AZ · On-site
$68.90 - $131.10/hr
... Hat Enterprise Linux environment. Responsibilities include troubleshooting, system tuning ... Mentor junior team members. * Obtain required Department of Defense Directive 8140 / 8570 ...
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
$68.90 - $131.10/hr
Position Overview Senior System Administrator - Tucson, AZ. Must have an active Secret clearance ... Maintain Windows Server and Linux fundamentals, including DNS, DHCP, Active Directory, and server ...
Tucson, AZ · On-site
$68.90 - $131.10/hr
Position Overview Senior System Administrator - Tucson, AZ. Must have an active Secret clearance ... Maintain Windows Server and Linux fundamentals, including DNS, DHCP, Active Directory, and server ...
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
$57 - $109/hr
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
$57 - $109/hr
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tempe, AZ · On-site
Micro-Tronics is seeking a Junior System Administrator to support and maintain our IT infrastructure, including hardware, networks, and cloud-based systems. This role will provide hands-on technical ...
Quick apply
Tempe, AZ · On-site
Micro-Tronics is seeking a Junior System Administrator to support and maintain our IT infrastructure, including hardware, networks, and cloud-based systems. This role will provide hands-on technical ...
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
$79K - $108K/yr
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
$79K - $108K/yr
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
$81K - $110K/yr
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
$81K - $110K/yr
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Fort Huachuca, AZ · On-site
$66K - $106K/yr
RedHat Linux/Unix Systems Administrator Job Summary We are seeking a skilled and motivated RedHat Linux/Unix Systems Administrator to join our 24x7 enterprise support organization. The administrator ...
Fort Huachuca, AZ · On-site
$66K - $106K/yr
RedHat Linux/Unix Systems Administrator Job Summary We are seeking a skilled and motivated RedHat Linux/Unix Systems Administrator to join our 24x7 enterprise support organization. The administrator ...
Tucson, AZ · On-site
$81K - $110K/yr
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
Tucson, AZ · On-site
$81K - $110K/yr
Be a mentor to junior team members. * Must be able to obtain required Department of Defense ... Unix (Including Linux and Solaris), experience in a medium to high complex environment(s)
$55.9K - $61.9K
2% of jobs
$61.9K - $67.9K
2% of jobs
$67.9K - $74K
9% of jobs
$74K - $80K
11% of jobs
$81.3K is the 25th percentile. Wages below this are outliers.
$80K - $86K
7% of jobs
$86K - $92K
7% of jobs
The median wage is $98K / yr.
$92K - $98K
12% of jobs
$98K - $104K
9% of jobs
$104K - $110K
13% of jobs
$112.4K is the 75th percentile. Wages above this are outliers.
$110K - $116.1K
10% of jobs
$116.1K - $122.1K
19% of jobs
$55.9K
$97.8K
$122.1K
| Aspect | Junior Linux System Administrator | Linux Support Technician |
|---|---|---|
| Certifications | Linux+, LPIC-1 | Linux+, CompTIA A+ |
| Work Environment | Server management, system configuration, troubleshooting | Help desk, user support, issue resolution |
| Industry Usage | IT departments, data centers, hosting providers | IT support teams, customer service roles |
The Junior Linux System Administrator typically handles server setup, maintenance, and troubleshooting, requiring more technical skills. In contrast, a Linux Support Technician focuses on user support and issue resolution, often with less emphasis on server management. Both roles share certifications like Linux+ but differ in daily responsibilities and work environments.
The most popular types of Linux System Administrator jobs in Arizona are:
For Junior Linux System Administrator jobs in Arizona, the most frequently searched job titles are:
The top searched job categories for Junior Linux System Administrator jobs in Arizona are:
Cities in Arizona with the most Junior Linux System Administrator job openings:
Tucson, AZ • On-site
$68.90 - $131.10/hr
Other
Medical, Dental, Vision, Life, Retirement, PTO
Posted 19 days ago
8.7
Based on 157 frontline employees who took The Breakroom Quiz
16th of 72 rated aerospace companies
Date Posted: 2026-05-20 | Country: United States of America | Location: Tucson, AZ | Position: System Administrator, High Performance Computing (HPC) – P2 Senior Analyst
Role Type: Onsite | Citizenship: U.S. Citizen required | Clearance: Secret (Active and transferable U.S. government issued security clearance required prior to start date)
Job SummaryThis Senior Analyst (P2) in High‑Performance Computing will provide HPC administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. Responsibilities include troubleshooting, system tuning, supporting engineering communities, and maintaining security compliance.
What You Will DoRTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
Get the full story on Breakroom
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Pratt & Whitney has a long history of leadership and innovation in the field of aviation propulsion. Our story begins in the 1920s and has flourished throughout the decades. We have continuously transformed and reinvented our businesses to offer superior products and services to our customers. In 1925, the Pratt & Whitney Aircraft Company was founded by Frederick B. Rentschler, pioneer of the air-cooled radial engine design which enabled unprecedented power-to-weight ratio. Its first engine, the R-1340 Wasp engine, transformed military and commercial aviation and is still in use today. In 1928, the Canadian division of the Pratt & Whitney Aircraft Company was established. In 1944, Pratt & Whitney began its gas turbine and jet propulsion initiative. The company constructed a wind tunnel, laboratory and engineering center to support our allies’ efforts in World War II. In 1945, wartime production included more than 300,000 Pratt & Whitney engines, touted by service members as extremely dependable – a legacy that continues today. From there, Pratt & Whitney continued to design and innovate more powerful, agile, and reliable engines becoming a leader in the aerospace industry. Today, Pratt & Whitney has more than 85,000 engines in service and more than 16,000 customers worldwide.
Engineering professional services
10,000+ Employees
East Hartford, CT, US
