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Ibm Mainframe Computer Operator Jobs in Arizona (NOW HIRING)

Senior Systems Operations Engineer

Tempe, AZ · On-site

$100K - $137K/yr

... CA7, IBM Mainframe, Ticketing system such as ServiceNow, Computer operations, Hardware ... solve operating problems and be sufficiently flexible and resourceful to perform in sometimes ...

Mainframe CICS Systems Programmer Senior

Phoenix, AZ · On-site +1

$53.25 - $68/hr

... of IBM's Customer Information Control System (CICS) on mainframe z/OS operating systems. At USAA, CICS is a middleware platform crucial for managing high-volume, online transaction processing. The ...

Mainframe CICS Systems Programmer Senior

Phoenix, AZ · On-site +1

$54.50 - $69.50/hr

... of IBM's Customer Information Control System (CICS) on mainframe z/OS operating systems. At USAA, CICS is a middleware platform crucial for managing high-volume, online transaction processing. The ...

Key responsibilities include defining the target operating environment, designing for client ... Refreshes/upgrades (inclusive of Brocade directors/switches, Hitachi DASD, and IBM Virtual Tape ...

IMS system programmer

Phoenix, AZ · On-site

$54.50 - $69.50/hr

We are seeking a highly skilled Mainframe IMS System Programmer to support and manage IBM z/OS IMS ... Job Qualificat ionsRequired Qualificati * ons:7+ years of experience w ith IBM z/OS operating sy ...

IMS system programmer

Phoenix, AZ · On-site +1

$54.50 - $69.50/hr

We are seeking a highly skilled Mainframe IMS System Programmer to support and manage IBM z/OS IMS ... Who You Are Required Qualifications: * 7+ years of experience with IBM z/OS operating system

IMS system programmer

Phoenix, AZ

$54.50 - $69.50/hr

We are seeking a highly skilled Mainframe IMS System Programmer to support and manage IBM z/OS IMS ... Who You Are Required Qualifications: * 7+ years of experience with IBM z/OS operating system

Showing results 21-40

Ibm Mainframe Computer Operator information

See Arizona salary details

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How much do ibm mainframe computer operator jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for ibm mainframe computer operator in Arizona is $49.74, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $56.44 per hour, depending on experience, location, and employer.

What is an IBM mainframe computer operator?

An IBM Mainframe Computer Operator monitors and controls mainframe computer systems, ensuring they run efficiently and without errors. They perform batch processing, troubleshoot system malfunctions, and follow operational procedures to maintain uptime. Operators may also handle backups, schedule jobs, and work with system administrators to resolve technical issues. This role is essential for businesses relying on mainframes for critical operations.

What are the key skills and qualifications needed to thrive in the IBM mainframe computer operator position, and why are they important?

To thrive as an IBM Mainframe Computer Operator, you need a solid understanding of mainframe operating systems, batch processing, and job scheduling, often supported by a degree in computer science or related IT certifications. Familiarity with tools such as IBM z/OS, JCL (Job Control Language), and mainframe monitoring software is typically required. Attention to detail, problem-solving abilities, and effective communication are essential soft skills for this position. These competencies ensure that mainframe operations run smoothly, errors are minimized, and mission-critical systems remain reliable in high-demand environments.

What are the typical daily responsibilities of an IBM mainframe computer operator?

As an IBM Mainframe Computer Operator, your daily tasks typically include monitoring mainframe systems, executing and troubleshooting batch jobs, and responding to system alerts or hardware issues. You'll often work closely with other IT staff to ensure scheduled processes complete successfully and help resolve incidents that may impact business operations. Routine duties may also involve maintaining logs, performing system backups, and following established operating procedures to support organizational data integrity. The role usually operates in shifts, given the need for round-the-clock system availability, and may require occasional overtime or weekend work.

What are popular job titles related to Ibm Mainframe Computer Operator jobs in Arizona? For Ibm Mainframe Computer Operator jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Ibm Mainframe Computer Operator jobs in Arizona look for? The top searched job categories for Ibm Mainframe Computer Operator jobs in Arizona are:
Infographic showing various Ibm Mainframe Computer Operator job openings in Arizona as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, and 4% Contract. Highlights an 80% Physical, 1% Hybrid, and 19% Remote job distribution, with an average salary of $103,464 per year, or $49.7 per hour.

Senior Systems Operations Engineer

Wells Fargo

Tempe, AZ • On-site

$100K - $137K/yr

Full-time

Posted 5 days ago


Wells Fargo rating

7.8

Company rating: 7.8 out of 10

Based on 707 frontline employees who took The Breakroom Quiz

89th of 170 rated banks


Job description

About this role:

Wells Fargo is seeking a Senior Systems Operations Engineer to lead complex, broad impact initiatives including provision of high level systems consultation for the technology teams on Mainframe /iSeries applications/NDM's/CA7 and Autosys.

The Mainframe Operations team monitors all Mainframe Operating systems, network connections, daily mainframe batch processing providing 24/7/365 on-site support. Responsible for batch processing and CICS availability SLA's. Mainframe Operations has enterprise accountability for every Mainframe Application - including but not limited to - Hogan, ICS, ACH, Trust, and Mortgage.


In this role, you will:

  • Constantly monitor Mainframe MVS operation system LPARs activity via console messages, logs and network management system and report system abnormalities and issues are resolved or escalated properly and/or out of balances to management immediately
  • Develops and reviews Knowledge Management documentation for accuracy, may participate in training peers on all operational functions with the direction of supervision
  • Work as key participant in large scale planning of computer systems and network infrastructure for Systems Operations functional area
  • Review and analyze complex technical challenges, as well as escalated support issues related to core business solutions that require in depth evaluation of multiple factors, such as alternatives, enhancements, periodic systems reviews, or improvements to existing systems
  • Make decisions on technical changes and enhancements
  • Consult with engineering team on change design requiring solid understanding of technical process controls or standards that influence and drive new initiatives
  • Collaborate and consult with technical peers, colleagues, and mid to more experienced level managers to resolve systems support issues and achieve goals.


Required Qualifications:

  • 4+ years of Systems Engineering, Technology Architecture experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education
  • Hands-on experience withMainframe /iSeries applications/NDM's/CA7 and Autosys
  • Experience in JCL (Job Control Language), HMC & System IPL's, TSO, MVS, JES & Automation tools (Ansible, Jenkins & AAI), Scheduling tools such as CA7, IBM Mainframe, Ticketing system such as ServiceNow, Computer operations, Hardware infrastructure, IT systems management,and Operations/Automationexperiences
  • Experience in SRE concepts (SLAs, SLOs, error budgets)
  • Strong automation using Scripting & Automated Testing Python / Shell scripting / PowerShell/Ansible
  • Ability to communicate problems in a clear, concise, and technical manner, to follow through on detail, analyze and solve operating problems and be sufficiently flexible and resourceful to perform in sometimes stressful situations.

Desired Qualifications:

  • 4+ years' experience of Mainframe technology TSO/JCL/DB2/COBAL/CICS technology delivery and relationship management experience with small and large business units in a large corporate environment
  • 4+ years' experience of complex issue resolution experience/ Sense of urgency to handle the issue reported and drive it until closure.
  • 2+ years of experience with a data center operating environment, day-to-day operational requirements, and the operation of production systems and equipment
  • Experience in Systems Engineering and operations and SRE/ Adherence to Timely login and logout being part of the Command Center
  • Focus and lead the process improvements in the scope of command center, monitoring and technical teams
  • Willingness to learn regularly in the dynamic changing environment
  • Adhere to the defined KPI's (SLA/SLO) and performance goals to ensure the performance is at par to meet the individual / team metrics
  • Timely notifications to teams, leadership / executives with quality updates of the incidents adhering to the SLAs.

Job Expectations:

  • Ability to be available at desk throughout the scheduled shift hours and ensure follow break management coordinating with leads globally
  • Adhere to HR policies, shift availability, team meeting and daily cadence
  • This role is not eligible for Visa sponsorship
  • This role is not eligible for relocation assistance.

Posting End Date:

11 Aug 2026

*Job posting may come down early due to volume of applicants.

We Value Equal Opportunity

Wells Fargo 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, disability, status as a protected veteran, or any other legally protected characteristic.

Employees support our focus on building strong customer relationships balanced with a strong risk mitigating and compliance-driven culture which firmly establishes those disciplines as critical to the success of our customers and company. They are accountable for execution of all applicable risk programs (Credit, Market, Financial Crimes, Operational, Regulatory Compliance), which includes effectively following and adhering to applicable Wells Fargo policies and procedures, appropriately fulfilling risk and compliance obligations, timely and effective escalation and remediation of issues, and making sound risk decisions. There is emphasis on proactive monitoring, governance, risk identification and escalation, as well as making sound risk decisions commensurate with the business unit's risk appetite and all risk and compliance program requirements.

Candidates applying to job openings posted in Canada: Applications for employment are encouraged from all qualified candidates, including women, persons with disabilities, aboriginal peoples and visible minorities. Accommodation for applicants with disabilities is available upon request in connection with the recruitment process.

Applicants with Disabilities

To request a medical accommodation during the application or interview process, visitDisability Inclusion at Wells Fargo.

Drug and Alcohol Policy

Wells Fargo maintains a drug free workplace. Please see our Drug and Alcohol Policy to learn more.

Wells Fargo Recruitment and Hiring Requirements:

a. Third-Party recordings are prohibited unless authorized by Wells Fargo.

b. Wells Fargo requires you to directly represent your own experiences during the recruiting and hiring process.


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About Wells Fargo

Sourced by ZipRecruiter

Wells Fargo & Company (NYSE: WFC) is a leading financial services company that has approximately $1.9 trillion in assets, proudly serves one in three U.S. households and more than 10% of small businesses in the U.S., and is a leading middle market banking provider in the U.S. We provide a diversified set of banking, investment and mortgage products and services, as well as consumer and commercial finance, through our four reportable operating segments: Consumer Banking and Lending, Commercial Banking, Corporate and Investment Banking, and Wealth & Investment Management. Wells Fargo ranked No. 41 on Fortune's 2022 rankings of America's largest corporations. In the communities we serve, the company focuses its social impact on building a sustainable, inclusive future for all by supporting housing affordability, small business growth, financial health and a low-carbon economy.

Industry

Finance and insurance

Company size

10,000+ Employees

Headquarters location

San Francisco, CA, US

Year founded

1852

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