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Mainframe Testing Jobs in Phoenix, AZ (NOW HIRING)

Kyndryl

IMS system programmer

Phoenix, AZ · On-site +1

$54.50 - $69.50/hr

The Role Mainframe IMS System Programmer: The Role: We are seeking a highly skilled Mainframe IMS ... Support IMS utilities, backup/recovery processes , and disaster recovery testing * Ensure seamless ...

Kyndryl

IMS system programmer

Phoenix, AZ

$54.50 - $69.50/hr

The Role Mainframe IMS System Programmer: The Role: We are seeking a highly skilled Mainframe IMS ... Support IMS utilities, backup/recovery processes , and disaster recovery testing * Ensure seamless ...

IDEALFORCE LLC

QA Tester(32376)

Phoenix, AZ

... of mainframe and web applications that support processes for public assistance today. It also ... Development and design of test plans specific to various program and process testing Creation and ...

Net Orbit

ATM Software QA

Tempe, AZ · On-site

Perform mainframe applications ATM testing on EFT network, Debit Card processing, EFT processing system and data communications. Knowledge of Network messaging structure and PULSE ISO 8583 message ...

IDEALFORCE LLC

Sr Project Manager (28111)

Phoenix, AZ · On-site

They may include Mainframe, Client Server and Web development projects. Performs full lifecycle software development activities (planning, requirements definition, analysis, design, coding, testing ...

IDEALFORCE LLC

Sr Project Manager (28911)

Phoenix, AZ · On-site

They may include Mainframe, Client Server and Web development projects. Performs full lifecycle software development activities (planning, requirements definition, analysis, design, coding, testing ...

Black Box

Network Technician I

Phoenix, AZ · On-site

$23.25 - $30/hr

Testing installed cables using a Fluke Versiv Mainframe. * Decommissioning obsolete networking cabling infrastructure. * Working with elevated and underfloor cabling trays. * Assist in ...

Black Box Corporation

Network Technician I

Phoenix, AZ · On-site

$23.25 - $30/hr

Testing installed cables using a Fluke Versiv Mainframe. * Decommissioning obsolete networking cabling infrastructure. * Working with elevated and underfloor cabling trays. * Assist in ...

VDart Inc

TEST ENVIRONMENT MANAGER

Phoenix, AZ · On-site

... and testing teams Develop KPIs to track efficacy of test environment delivery efforts Resolve ... mainframe and midrange systems Successful track record of effectively managing multiple ...

IDEALFORCE LLC

Help Desk Analyst (29310)

Phoenix, AZ · On-site

$20.25 - $27.75/hr

... other mainframe and supported systems. - Participating on system projects: analyzing business ... testing activities Additional Information - "All your information will be kept confidential ...

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How much do mainframe testing jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for mainframe testing in Phoenix, AZ is $53.00, according to ZipRecruiter salary data. Most workers in this role earn between $46.78 and $60.14 per hour, depending on experience, location, and employer.

What is mainframe testing?

A Mainframe Testing job involves validating and verifying applications running on mainframe systems to ensure they function correctly, efficiently, and securely. Testers perform various types of testing, including functional, integration, regression, and performance testing, using tools like JCL, COBOL, DB2, and CICS. They analyze test results, identify defects, and collaborate with developers to resolve issues. Mainframe testers need knowledge of batch processing, databases, and system interactions to ensure seamless operations. The role is critical in industries like banking, insurance, and healthcare, where mainframes handle high-volume transactions.

What are the key skills and qualifications needed to thrive in mainframe testing?

To thrive in Mainframe Testing, you need strong analytical abilities, a solid understanding of mainframe environments and programming languages like COBOL, JCL, and experience with testing methodologies. Familiarity with tools such as IBM Mainframe, CA7/Endevor, and mainframe testing frameworks, as well as ISTQB certification, is highly valuable. Attention to detail, strong problem-solving skills, and effective communication are essential soft skills in this role. These competencies help ensure that complex mainframe systems are thoroughly tested, reliable, and meet business requirements.

What are some common challenges faced by professionals working in mainframe testing?

Professionals in Mainframe Testing often encounter challenges such as understanding legacy code, dealing with limited documentation, and adapting to the evolving integration of mainframe and modern systems. Testers must also effectively validate large volumes of data, ensure compatibility across interconnected applications, and manage tight release deadlines. Collaborating closely with developers, business analysts, and operations teams is essential for clarifying requirements and troubleshooting issues. Successfully overcoming these challenges requires persistence, a willingness to learn, and strong teamwork skills.

How to be a mainframe tester?

To become a mainframe tester, you should have a strong understanding of mainframe environments, including COBOL, JCL, and DB2, along with testing tools like IBM Rational or CA Test Data Manager. Gaining experience in software testing, scripting, and understanding mainframe architecture is essential, often supported by certifications such as IBM Certified Solution Developer. Attention to detail and the ability to work with legacy systems are important in this role.

What are popular job titles related to Mainframe Testing jobs in Phoenix, AZ?

For Mainframe Testing jobs in Phoenix, AZ, the most frequently searched job titles are:

What job categories do people searching Mainframe Testing jobs in Phoenix, AZ look for?

The top searched job categories for Mainframe Testing jobs in Phoenix, AZ are:

Mainframe Testing jobs near you
Infographic showing various Mainframe Testing job openings in Phoenix, AZ as of August 2026, with employment types broken down into 72% Full Time, and 28% Contract. Highlights an 100% In-person job distribution, with an average salary of $110,239 per year, or $53 per hour.

IMS system programmer

Kyndryl

Phoenix, AZ • On-site, Remote

$54.50 - $69.50/hr

Full-time

Re-posted 8 hours ago

Kyndryl rating

7.2

Company rating: 7.2 out of 10

Based on 12 frontline employees who took The Breakroom Quiz

137th of 224 rated it services

Job description

Who We Are
At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.
The Role
Mainframe IMS System Programmer:
The Role:
We are seeking a highly skilled Mainframe IMS System Programmer to support and manage IBM z/OS IMS environments. The role is responsible for ensuring the stability, availability, performance, and security of IMS DB and IMS TM subsystems in a mission-critical banking or financial services environment.
Responsibilities:
  • Install, configure, and maintain IMS DB and IMS TM subsystems on IBM z/OS
  • Perform version upgrades, maintenance, and patching to ensure system currency and stability
  • Manage and maintain IMS system definitions, including DBDs, PSBs, ACB libraries, and control regions
  • Configure and tune buffer pools, parameters, and system resources to optimize performance
  • Monitor IMS database and transaction performance, proactively identifying and resolving performance bottlenecks
  • Troubleshoot and resolve system issues by analyzing logs, dumps, abends, and database errors
  • Support IMS utilities, backup/recovery processes, and disaster recovery testing
  • Ensure seamless integration with z/OS, DB2, MQ, CICS, TCP/IP, and Sysplex environments
  • Implement and follow ITIL/ServiceNow change management processes for all system updates
  • Maintain accurate technical documentation and system configurations

One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here. You'll also get the chance to share your expertise by recommending modernization options, identifying new business opportunities, and cultivating relationships with other teams and stakeholders. Does the work get challenging at times? Yes! But you'll collaborate with a diverse group of talented people and gain invaluable management and organizational skills, which will come in handy as you move forward in your career.
Your future at Kyndryl
Every position at Kyndryl offers a way forward to grow your career, from Junior System Administrator to Architect. We have opportunities for Cloud Hyperscalers that you won't find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here.
Kyndryl currently does not require employees to be fully vaccinated against COVID-19, however, if you are hired to work at a client, customer, or partner location, you may be required to show proof of vaccination to align with their respective COVID-19 vaccination policies. Those who believe they are eligible may apply for a medical or religious accommodation prior to the start of employment.
Who You Are
Required Qualifications:
  • 7+ years of experience with IBM z/OS operating system
  • Hands-on experience with IMS DB and IMS TM administration
  • Deep knowledge of:
    • DBD/PSB/ACB management
    • IMS control regions and transaction processing
    • Buffer pool tuning and performance optimization
  • Experience with IMS utilities, backup/recovery, and DR strategies
  • Strong troubleshooting skills (dump analysis, log analysis, abend resolution)
  • Experience integrating IMS with:
    • DB2, CICS, MQ, and distributed systems
  • Familiarity with RACF security controls for IMS environments
  • Experience with SMP/E, JCL, TSO/ISPF, SDSF
  • Understanding of Sysplex and high availability architectures

Preferred Experience:
  • Exposure to IMS modernization or API enablement (z/OS Connect, REST integration)
  • Experience with monitoring tools (e.g., OMEGAMON, MainView, RMF)
  • Knowledge of automation tools (REXX, Ansible, z/OSMF workflows)
  • Experience with DB control, TCPIP, ZOS Connect, Assembler routines.
  • Skill and experience with IMS Routines & Exit Routines will be a big plus.

Being You
Diversity is a whole lot more than what we look like or where we come from, it's how we think and who we are. We welcome people of all cultures, backgrounds, and experiences. But we're not doing it single-handily: Our Kyndryl Inclusion Networks are only one of many ways we create a workplace where all Kyndryls can find and provide support and advice. This dedication to welcoming everyone into our company means that Kyndryl gives you - and everyone next to you - the ability to bring your whole self to work, individually and collectively, and support the activation of our equitable culture. That's the Kyndryl Way.
What You Can Expect
With state-of-the-art resources and Fortune 100 clients, every day is an opportunity to innovate, build new capabilities, new relationships, new processes, and new value. Kyndryl cares about your well-being and prides itself on offering benefits that give you choice, reflect the diversity of our employees and support you and your family through the moments that matter - wherever you are in your life journey. Our employee learning programs give you access to the best learning in the industry to receive certifications, including Microsoft, Google, Amazon, Skillsoft, and many more. Through our company-wide volunteering and giving platform, you can donate, start fundraisers, volunteer, and search over 2 million non-profit organizations. At Kyndryl, we invest heavily in you, we want you to succeed so that together, we will all succeed.
Get Referred!
If you know someone that works at Kyndryl, when asked 'How Did You Hear About Us' during the application process, select 'Employee Referral' and enter your contact's Kyndryl email address.

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About Kyndryl

Sourced by ZipRecruiter

Kyndryl is a market leader that thinks and acts like a start-up. We design, build, manage, and modernize the mission-critical technology systems that the world depends on every day.

Industry

It services

Company size

10,000+ Employees

Headquarters location

New City, NY, US

Year founded

2021

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