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Networking System Administrator Jobs in Arizona (NOW HIRING)

Raytheon Technologies

Senior System Administrator

Tucson, AZ · On-site

$81K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Active Directory, WSUS, VMware, Veeam, AWS, MySQL, Remote Desktop Gateway, and Netwrix, prior systems administration and networking administration experience backup, and recovery enterprise suites.

Rincon Research Corp

Linux Systems Administrator

Tucson, AZ · On-site

$95K - $115K/yr

  • Medical

  • Dental

  • Life

  • Retirement

Perform routine system health checks and assist in monitoring system performance, security, and ... Understanding of basic networking concepts and services (TCP/IP, DNS, DHCP, VLANs, Subnets) and ...

Vertech

Systems Administrator II

Phoenix, AZ · On-site

... all system devices using WSUS • Implement and maintain server security and hardening based on ... to network security concepts and vulnerability assessments Company : Vertech focuses on ...

Vertech

Systems Administrator I

Phoenix, AZ · On-site

... all system devices using WSUS • Implement and maintain server security and hardening based on ... to network security concepts and vulnerability assessments Company : Vertech focuses on ...

StrongMind

Systems Administrator 2

Chandler, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Title: System Administrator 2 Location: Hybrid (Chandler, AZ) Reports to: IT Operations Manager ... Administer corporate network infrastructure, including firewalls, routing, wireless, VLANs, DNS ...

StrongMind

Systems Administrator 2

Chandler, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Title: System Administrator 2 Location: Hybrid (Chandler, AZ) Reports to: IT Operations Manager ... Administer corporate network infrastructure, including firewalls, routing, wireless, VLANs, DNS ...

Casino Del Sol

IT Systems Administrator I

Tucson, AZ · On-site

I.T. Systems Administrator Levels I, II, III Department: Information Technologies (I.T.) Job ... system programmer and development teams. * Collaborate with network staff to ensure smooth and ...

Casino Del Sol

IT Systems Administrator II

Tucson, AZ · On-site

I.T. Systems Administrator Levels I, II, III Department: Information Technologies (I.T.) Job ... system programmer and development teams. * Collaborate with network staff to ensure smooth and ...

IES Holdings, Inc.

Systems Administrator

Tempe, AZ · On-site

$65K - $80K/yr

... IT Manager, the IT Administrator supports Windows domain, network, and multi-location ... Troubleshoot and resolve common network issues. * Monitor and maintain system backups. * Ensure ...

IES Communications

Systems Administrator

Tempe, AZ · On-site

$65K/yr

... IT Manager, the IT Administrator supports Windows domain, network, and multi-location ... Troubleshoot and resolve common network issues. * Monitor and maintain system backups. * Ensure ...

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Networking System Administrator information

What is the difference between Networking System Administrator vs Network Engineer?

AspectNetworking System AdministratorNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNACompTIA Network+, Cisco CCNA, CCNP
Work EnvironmentMaintains and supports existing network infrastructureDesigns and implements new network solutions
Primary FocusNetwork stability, troubleshooting, and daily operationsNetwork design, planning, and deployment
Employer & Industry UsageIT departments across various industriesTelecommunications, large enterprises, network consulting

While both roles involve network knowledge, Networking System Administrators focus on maintaining and troubleshooting existing networks, whereas Network Engineers are responsible for designing and implementing new network solutions. The roles often overlap, but their primary responsibilities and focus areas differ.

Do networking system administrators make good money?

Networking system administrators typically earn competitive salaries that vary based on experience, certifications, and location. According to industry data, the median annual wage is above the national average for IT roles, with higher pay for those with specialized skills or advanced certifications like Cisco or CompTIA Network+. They often work in environments requiring technical expertise and may have opportunities for overtime or on-call work.

How much does a networking system administrator get paid?

A networking system administrator's average salary varies by experience and location but typically ranges from $60,000 to $100,000 annually. Entry-level positions may start lower, while experienced professionals with certifications like Cisco or CompTIA can earn higher salaries. Salary also depends on the size of the organization and the complexity of the network environment.

Is a networking system administrator a good career?

A networking system administrator is a valuable role responsible for managing and maintaining computer networks, ensuring security and performance. It often requires knowledge of network protocols, hardware, and certifications like Cisco or CompTIA, with job stability and growth potential in many organizations.

What does a networking system administrator do?

A networking system administrator manages and maintains computer networks within an organization, including configuring routers, switches, firewalls, and servers to ensure reliable and secure data communication. They troubleshoot network issues, monitor network performance, and implement security protocols, often using tools like network monitoring software and requiring certifications such as CCNA or CompTIA Network+.

What are popular job titles related to Networking System Administrator jobs in Arizona?

For Networking System Administrator jobs in Arizona, the most frequently searched job titles are:

What job categories do people searching Networking System Administrator jobs in Arizona look for?

The top searched job categories for Networking System Administrator jobs in Arizona are:

What cities in Arizona are hiring for Networking System Administrator jobs?

Cities in Arizona with the most Networking System Administrator job openings:

Networking System Administrator jobs near you
Infographic showing various Networking System Administrator job openings in Arizona as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 11% Part Time, 2% Temporary, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Senior System Administrator

Raytheon Technologies

Tucson, AZ • On-site

$81K - $110K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 17 hours ago

Job description

Date Posted:
2026-07-14
Country:
United States of America
Location:
US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)
Position Role Type:
Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type:
Secret - Current
Security Clearance Status:
Active and existing security clearance required on day 1
At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.
Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.
Our Digital Technology (DT) organization ensures that Raytheon teammates across the globe can communicate, collaborate and innovate for customer success. We create leading-edge technology solutions to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world.
What You Will Do:
  • Provide IT systems administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment.
  • Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server replication methods.
  • Work as a team member in a fast-paced technological environment.
  • Use troubleshooting techniques to resolve technical problems of moderate to high scope and complexity to include the integration of hardware and operating systems (OS)
  • Install and configure software applications requested by end users.
  • Experience with data RAID, data backup uses and technologies
  • Work with Cybersecurity professionals to maintain security requirements and provide documentation and training on advanced IT processes and procedures and other tasks as assigned.
  • Must be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification) within 6 months of start date.
  • Systems are operational 24x7 and occasionally require work effort beyond standard work hours

Qualifications You Must Have:
  • Typically requires a university degree or equivalent experience and a minimum of 2 years of prior relevant experience.
  • Active and transferable U.S. government issued Secret security clearance is required prior to start date.
  • U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
  • Experience with Windows and/or Linux.
  • Experience with some but not limited to, the following technologies: Active Directory, WSUS, VMware, Veeam, AWS, MySQL, Remote Desktop Gateway, and Netwrix, prior systems administration and networking administration experience backup, and recovery enterprise suites.

Qualifications We Prefer:
  • Experience with Zero Clients.
  • Hands on experience with using Information Technology project lifecycle management processes.
  • Experience using VMWare vCenter, vSphere, and ESX and/or other virtual computing methods.
  • Skilled with Scripting

What We Offer
  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation assistance is available.
  • Relocation assistance available, provided final candidate meets eligibility requirements

Learn More & Apply Now
  • Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
RTX 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.
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