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Senior Linux Administrator Jobs in Arizona (NOW HIRING)

Inficare Technologies

Linux Admin

Phoenix, AZ · On-site

Mid to Senior level Job Overview Our client is seeking an experienced Linux Admin with a strong DevOps background to join their team in Phoenix, AZ on a long-term engagement. The ideal candidate will ...

InfiCare

Linux Admin

Phoenix, AZ · On-site

Mid to Senior level Job Overview Our client is seeking an experienced Linux Admin with a strong DevOps background to join their team in Phoenix, AZ on a long-term engagement. The ideal candidate will ...

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All JobsLinux Administrator JobsSenior Linux Administrator JobsSenior Linux Administrator Jobs in Arizona

Senior Linux Administrator information

See Arizona salary details

$34

$49

$64

How much do senior linux administrator jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for senior linux administrator in Arizona is $49.71, according to ZipRecruiter salary data. Most workers in this role earn between $44.81 and $53.75 per hour, depending on experience, location, and employer.

What does a senior Linux administrator do?

A Senior Linux Administrator is responsible for installing, configuring, maintaining, and securing Linux servers and systems in an organization. They monitor system performance, troubleshoot issues, and ensure high availability and reliability of critical infrastructure. Their duties often include automating routine tasks, managing user permissions, applying security updates, and supporting development teams. Senior administrators typically also mentor junior staff and contribute to planning and implementing IT strategies.

What are the key skills and qualifications needed to thrive as a senior Linux administrator, and why are they important?

To thrive as a Senior Linux Administrator, you need advanced expertise in Linux operating systems, scripting languages (like Bash or Python), and strong troubleshooting abilities, typically backed by several years of experience and a relevant degree or certifications such as RHCE. Familiarity with configuration management tools (Ansible, Puppet), virtualization platforms, cloud environments, and monitoring systems is essential. Strong problem-solving, communication, and teamwork skills help you efficiently resolve incidents and coordinate with other IT professionals. These skills ensure system reliability, security, and optimal performance in complex, mission-critical IT environments.

What are some typical challenges a senior Linux administrator faces when managing large-scale server environments?

Senior Linux Administrators often encounter challenges such as ensuring system reliability across numerous servers, automating routine maintenance tasks, and maintaining security compliance. Balancing the need for rapid updates with minimizing downtime requires careful planning and coordination with other IT teams. Additionally, troubleshooting complex issues in heterogeneous environments can demand deep expertise and effective communication with developers, network engineers, and support staff.

What is the difference between Senior Linux Administrator vs Linux Engineer?

AspectSenior Linux AdministratorLinux Engineer
CertificationsLinux+, RHCE, LPIC-2Linux+, RHCE, LPIC-2
Work EnvironmentData centers, enterprise servers, IT teamsDevelopment environments, cloud platforms, automation projects
Primary FocusSystem maintenance, troubleshooting, security, performance tuningDesigning, developing, and implementing Linux-based solutions

While both roles require similar certifications and often work within enterprise environments, Senior Linux Administrators focus on maintaining and securing existing systems, whereas Linux Engineers are more involved in designing and building new Linux solutions. The roles complement each other but differ in scope and responsibilities.

What are the most commonly searched types of Linux Administrator jobs in Arizona?

The most popular types of Linux Administrator jobs in Arizona are:

What cities in Arizona are hiring for Senior Linux Administrator jobs?

Cities in Arizona with the most Senior Linux Administrator job openings:

Infographic showing various Senior Linux Administrator job openings in Arizona as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 11% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 90% Physical, 4% Hybrid, and 6% Remote job distribution, with an average salary of $103,390 per year, or $49.7 per hour.

Sr Linux/VMWare Administrator

Tempe, AZ

Procom Consultants Group
See more jobs at Procom Consultants Groupexternal

Contractor

Re-posted 19 hours ago

Job description

Company Description

Procom is a leading provider of professional IT services and staffing to businesses and governments in Canada.
With revenues over $500 million, the Branham Group has recognized Procom as the 3rd largest professional services firm in Canada and is now the largest "Canadian-Owned" IT staffing/consulting company.
Procom's areas of staffing expertise include:
Application Development
Project Management
Quality Assurance
Business/Systems Analysis
Datawarehouse & Business Intelligence
Infrastructure & Network Services
Risk Management & Compliance
Business Continuity & Disaster Recovery
Security & Privacy
Specialties Contract Staffing (Staff Augmentation)
Permanent Placement (Staff Augmentation)
ICAP (Contractor Payroll)
Flextrack (Vendor Management System)

Job Description

Sr Linux/VMWare Administrator

On behalf of our client, Procom Services is searching for a Sr Linux/VMWare Administrator for a contract opportunity.  This role will be based out of either Tempe, AZ or New Castle, DE.

Sr Linux/VMWare Administrator Job Details

Provide Linux RHEL support and VMWare support and in a large complex environment. Includes on-call support. Mandatory to have - RHEL 6.x - RHEL 7.x

Sr Linux/VMWare Administrator Mandatory Skills

  • Red Hat Linux 7 - RHCSA - RHEL 6.x - RHEL 7.x or RHCE certification required Linux scripting skills such as bash, perl, shell scripting, etc VMware ESXi 5.x - 6.x (prefer VMware certification) Firewall/Networking/IT Security exposure & troubleshooting
  • Excellent communication skills both verbally and electronically - Email, Instant Messaging, etc.
  • Previous experience working in a virtual team environment
  • Desired, but not mandatory: Vmware SRM 5.x - 6.x RHN Satellite 5.x - 6.x Windows Systems Administration AIX Administration
  • Exposure to EMC Storage - Unisphere VMAX, RecoverPoint
  • Exposure to Cisco MDS san switches
  • Exposure to Cisco UCS Exposure to Red Hat Clustering
  • Exposure to Dell hardware

Sr Linux/VMWare Administrator Start Date

ASAP

Sr Linux/VMWare Administrator Assignment Length

12+ months

Additional Information

All your information will be kept confidential according to EEO guidelines. Please send your resume in Word format only. 

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