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Systems Jobs in Arizona (NOW HIRING)

Apex Systems

Mainframe Systems Engineer

Chandler, AZ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Job#: 3044612 Network / System Engineer III Location: Chandler, AZ / Pennington NJ/ Plano TX/ Charlotte NJ (Hybrid) Duration: 12 months Role Overview This position involves the design, engineering ...

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Systems information

See Arizona salary details

$42.9K

$95.1K

$142.6K

How much do systems jobs pay per year?

As of Aug 17, 2026, the average yearly pay for systems in Arizona is $95,115.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,800.00 and $116,500.00 per year, depending on experience, location, and employer.

What is a systems job?

Systems jobs generally refer to roles that involve managing, maintaining, and optimizing computer systems within an organization. Professionals in these positions may work on system administration, network infrastructure, server management, or IT support. Their responsibilities often include ensuring systems run smoothly, troubleshooting issues, implementing security measures, and upgrading hardware or software as needed. These roles are critical for maintaining the technology backbone of businesses and organizations.

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

To thrive as a Systems Administrator, you need a solid understanding of computer networks, operating systems (such as Windows and Linux), and system security, typically supported by a degree in IT or related certifications like CompTIA Network+ or Microsoft Certified Solutions Associate (MCSA). Experience with system monitoring tools, virtualization platforms, and scripting languages is also highly valuable. Strong problem-solving skills, attention to detail, and effective communication help you manage unexpected issues and collaborate with other IT professionals. These skills and qualities are essential for maintaining reliable, secure, and efficient IT environments that support organizational operations.

What are some common challenges faced by professionals in systems roles, and how can they be addressed?

Professionals in Systems roles often encounter challenges such as managing complex integrations, ensuring system reliability, and keeping up with rapidly evolving technologies. Addressing these requires strong problem-solving skills, proactive monitoring, and continuous learning. Collaboration with cross-functional teams, clear documentation, and regular communication can help resolve issues efficiently and maintain smooth operations.

What is the difference between Systems vs Network?

AspectSystemsNetwork
Required CertificationsCompTIA A+, Microsoft Certified: Windows Server, Cisco CCNACompTIA Network+, Cisco CCNA, Cisco CCNP
Work EnvironmentServer rooms, data centers, enterprise IT environmentsNetwork operation centers, wiring closets, enterprise networks
Employer & Industry UsageIT departments, data centers, tech companiesTelecommunications, ISPs, large enterprise networks

Systems professionals focus on managing and maintaining computer systems, servers, and operating environments. Network professionals specialize in designing, implementing, and troubleshooting network infrastructure. While both roles require technical certifications and often work in similar environments, Systems roles emphasize server and OS management, whereas Network roles concentrate on connectivity and network security.

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

The most popular types of Systems jobs in Arizona are:

What cities in Arizona are hiring for Systems jobs?

Cities in Arizona with the most Systems job openings:

Systems jobs near you
Infographic showing various Systems job openings in Arizona as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 9% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $95,115 per year, or $45.7 per hour.

Mainframe Systems Engineer

Apex Systems

Chandler, AZ • On-site

Other

Medical, Dental, Vision, Life, Retirement

Re-posted 22 days ago

Job description

Job#: 3044612
Job Description:
Network / System Engineer III
Location: Chandler, AZ / Pennington NJ/ Plano TX/ Charlotte NJ (Hybrid)
Duration: 12 months
Role Overview
This position involves the design, engineering, and maintenance of z/OS platform tools and services in alignment with enterprise architecture standards and security policies. The role serves as a subject-matter expert in z/OS infrastructure, providing technical consultation to various teams. The successful candidate will translate business requirements into technical designs and develop automation to improve system reliability.
Key Responsibilities
  • Design, engineer, and maintain z/OS platform tools and services.
  • Provide subject-matter expertise and technical consultation on z/OS infrastructure.
  • Translate business and operational requirements into technical designs, deployment blueprints, and standards.
  • Develop and enhance automation, scripts, and tooling to eliminate manual tasks.
  • Create reusable templates and playbooks for system builds, configuration, and deployment.
  • Evaluate and validate third-party mainframe software and tools for enterprise adoption.
  • Identify opportunities to improve system performance, resiliency, and operational processes.
  • Support risk management, change management, and problem resolution in a high-availability environment.
  • Provide technical guidance and mentoring to junior staff as applicable.
Required Qualifications
  • Experience configuring, maintaining, and supporting the z/OS operating system, including using System Modification Program Extended (SMP/E).
  • Proficiency in developing and maintaining system utilities, exits, and automation using REXX and Basic Assembly Language (BAL/Assembler).
  • Experience administering z/OS UNIX System Services (USS), including file system management and zFS configuration.
  • Experience configuring and supporting JES2, including job class definitions and workload controls.
  • Working knowledge of TSO/ISPF for system programming and operational tasks.
  • Experience configuring and managing logical partitions (LPARs) using the Hardware Management Console (HMC).
  • Ability to diagnose and resolve system-level issues using IPCS, EREP, and RMF tools.
Preferred Qualifications
  • Experience defining and maintaining server, storage, and network hardware configurations using Hardware Configuration Definition (HCD).

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Everforth Apex uses a virtual recruiter as part of the application process. Click for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at
Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.
Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.
If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at or . Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.
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