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Mainframe Testing Jobs in Wisconsin (NOW HIRING)

Systems Engineer - Senior

Franklin, WI · On-site

$97K - $132K/yr

Technology resiliency testing (High Availability / Disaster Recovery/ Chaos testing) * Functional DR exercises to validate Business recovery capabilities * Conduct Distributed, Cloud, and Mainframe ...

S. Bank is seeking a z/OS Systems Programmer that has extensive experience in mainframe ... testing -Configure both z/OS and third-party software -Document software and hardware ...

Senior Automation Engineer

Milwaukee, WI · Hybrid

$102K - $134K/yr

Collaborate closely with Java developers, Mainframe engineers, product managers, and project ... Evaluate, select, and implement Python libraries, testing tools, and supporting frameworks to ...

Collaborate closely with Java developers, Mainframe engineers, product managers, and project ... Evaluate, select, and implement Python libraries, testing tools, and supporting frameworks to ...

... testing and implementation Qualifications Must have knowledge of micro/mini/mainframe computer operating systems; hardware and software installation, testing and operation; principles of data ...

... testing and implementation Qualifications Must have knowledge of micro/mini/mainframe computer operating systems; hardware and software installation, testing and operation; principles of data ...

... testing and implementation Qualifications • Must have knowledge of micro/mini/mainframe computer operating systems; hardware and software installation, testing and operation; principles of data ...

... testing, integration, and implementation, and management consulting services to various clients ... Excellent skills in Data Bases (GreenPlum, Oracle, DB2 Mainframe) (worked at least 2 to 3 years in ...

Conduct in-depth analysis of legacy systems (e.g., mainframe, on-premises, or outdated applications ... Support testing teams by providing clear documentation, participating in test planning, and ...

Conduct in-depth analysis of legacy systems (e.g., mainframe, on-premises, or outdated applications ... Support testing teams by providing clear documentation, participating in test planning, and ...

Sr. Java Developer

Madison, WI · On-site

$57.75 - $73.50/hr

... testing, and documenting Java based applications and client/server systems. The successful ... mainframe, midrange, Web and PC computing environments desirable; in-depth experience in one or ...

... from testing through production. * Facilitate client mapping sessions to conduct gap analysis ... Analyze IBM mainframe file extracts using advanced Excel functionality, including formulas, pivot ...

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How much do mainframe testing jobs pay per hour?

As of Jun 23, 2026, the average hourly pay for mainframe testing in Wisconsin is $53.88, according to ZipRecruiter salary data. Most workers in this role earn between $47.55 and $61.15 per hour, depending on experience, location, and employer.

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.

What are the key skills and qualifications needed to thrive in the Mainframe Testing position, and why are they important?

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 is a Mainframe Testing job?

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 popular job titles related to Mainframe Testing jobs in Wisconsin? For Mainframe Testing jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Mainframe Testing jobs in Wisconsin look for? The top searched job categories for Mainframe Testing jobs in Wisconsin are:
What cities in Wisconsin are hiring for Mainframe Testing jobs? Cities in Wisconsin with the most Mainframe Testing job openings:
#4523 - SAS Programmer - Need locals to WI

#4523 - SAS Programmer - Need locals to WI

Halo Group

Milwaukee, WI • On-site

Contractor

Posted yesterday


Job description

Job Description

Need local candidates only.

*SAS Programmer*
The work involves migrating SAS code on the IBM mainframe to SAS on Unix Server.
The individual will be responsible for working with business and technical users for requirements, migration of the code from mainframe to Unix, tweaking the code as necessary and testing the code to ensure it works.

Qualifications

REQUIRED QUALIFICATIONS & EDUCATION REQUIREMENTS
Experienced SAS Consultant with 5+ years experience in SAS programming
Experienced at migrating SAS code from IBM mainframe to Unix Server
Good communication skills
Independent worker
Experienced with SAS macros

Additional Information

All your information will be kept confidential according to EEO guidelines.