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Mainframe Qa Tester Jobs (NOW HIRING)

QA Tester

Fairfield, OH · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Certified Guidewire ClaimCenter QA Tester Location: Remote Type: Contract To Hire Work Model: Remote - offsite Hours: 40.0 Security Clearance: (not specified) Overview-W 2 CONTRACT ONLY NO C2C NO ...

QA Tester

Fairfield, OH · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Certified Guidewire ClaimCenter QA Tester Location: Remote Type: Contract To Hire Work Model: Remote - offsite Hours: 40.0 Security Clearance: (not specified) Overview-W 2 CONTRACT ONLY NO C2C NO ...

QA Tester

Fairfield, OH · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Certified Guidewire ClaimCenter QA Tester Location: Remote Type: Contract To Hire Work Model: Remote - offsite Hours: 40.0 Security Clearance: (not specified) Overview-W 2 CONTRACT ONLY NO C2C NO ...

QA Tester

Austin, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The QA Tester is responsible for validating that software applications function as designed and meet business, technical, and user expectations before deployment. This role serves as a key ...

QA Tester

Austin, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The QA Tester is responsible for validating that software applications function as designed and meet business, technical, and user expectations before deployment. This role serves as a key ...

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QA Tester

Fairfield, OH · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Certified Guidewire ClaimCenter QA Tester Location: Remote Type: Contract To Hire Work Model: Remote - offsite Hours: 40.0 Security Clearance: (not specified) Overview-W 2 CONTRACT ONLY NO C2C NO ...

Job Id: QA Tester (Automation/Manual) Tester Client: CT DSS Location: Hybrid, 55 Farmington Ave. Hartford, Connecticut. Duration: 06+ Months

Q.A. Tester

Hartford, CT · On-site

$40 - $50/hr

Q.A. Tester Location: Hartford, CT - Remote Job Type: Contract Pay Rate: $40-$50/Hour Schedule: Monday-Friday, 7:30 AM-4:00 PM Experience: 5-7 Years Responsibilities * Create and execute test cases ...

New

QA Tester

Fairfield, OH · Remote

$90K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Job Title: QA Tester Location: Fairfield, Ohio Type: Contract To Hire Compensation: $90,000.00 - $110,000.00 Work Model: Remote - offsite Hours: 40.0 Responsibilities * Perform testing activities to ...

QA Tester

Chicago, IL · On-site

  • Medical

  • Retirement

Resource 1 is seeking a QA Tester for a 6+ month hybrid remote contract position in the Chicago area. The selected candidate will be joining a team responsible for the testing initiatives related to ...

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QA Tester

Plano, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Title: QA Tester Team: Cloud Team Part-time or Full-time : Full-time Locations: Plano ----- Salary Range: Based on experience As a QA Tester , you will play a key role in ensuring the quality and ...

QA Tester

West Palm Beach, FL · On-site

$25 - $28/hr

We are seeking a QA Tester to join a collaborative team focused on delivering high-quality applications and technology solutions. This role is responsible for supporting application testing efforts ...

QA Tester

Atlanta, GA · On-site +1

Proven experience as a QA Tester or in other relevant roles. * Good understanding of agile framework and regression testing techniques. * Ability to prepare proper detailed reports and documents.

QA Tester Location : Remote * Design detailed and comprehensive test plans, test artifacts and documenting all phases of SQA process by analyzing System Design Document (SRD) and Business Requirement ...

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QA Tester

Plano, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Title: QA Tester Team: Cloud Team Part-time or Full-time : Full-time Locations: Plano ----- Salary Range: Based on experience As a QA Tester , you will play a key role in ensuring the quality and ...

Showing results 21-40

Mainframe QA Tester information

See salary details

$11

$40

$71

How much do mainframe qa tester jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for mainframe qa tester in the United States is $40.13, according to ZipRecruiter salary data. Most workers in this role earn between $28.12 and $49.28 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a mainframe QA tester, and why are they important?

To thrive as a Mainframe QA Tester, you need expertise in mainframe environments, strong analytical skills, and a solid understanding of testing methodologies, typically supported by a degree in computer science or a related field. Familiarity with tools like JCL, COBOL, DB2, and automated testing frameworks, as well as experience with defect tracking systems such as Jira, is highly valuable. Attention to detail, problem-solving abilities, and effective communication skills help testers excel in identifying and resolving system issues. These skills and qualities ensure accurate, reliable testing outcomes that support the stability and performance of critical business systems.

Are mainframe QA testers in demand in 2026?

Mainframe QA testers are expected to remain in demand through 2026 due to ongoing reliance on legacy systems in industries like finance and government. Skills in testing mainframe applications, familiarity with tools like JCL and COBOL, and certifications can enhance job prospects as organizations maintain and update their mainframe environments.

How to be a mainframe QA tester?

To become a mainframe QA tester, you should gain knowledge of mainframe environments, including COBOL, JCL, and mainframe testing tools. Developing skills in software testing, understanding of mainframe applications, and obtaining relevant certifications can improve your prospects. Experience with automated testing tools and familiarity with mainframe operating systems are also beneficial.

What is a mainframe QA tester?

A Mainframe QA Tester is a quality assurance professional who specializes in testing software applications and systems that run on mainframe computers. Their primary responsibility is to ensure that mainframe applications function correctly, are free of defects, and meet business requirements. They design test plans, execute test cases, report bugs, and work closely with developers and business analysts. Mainframe QA Testers often use tools like JCL, COBOL, and database utilities to validate the performance and reliability of mainframe systems.

What are some common challenges faced by mainframe QA testers when coordinating with development and operations teams?

Mainframe QA Testers often encounter challenges related to synchronizing testing schedules with development and operations teams, especially given the complexity and legacy nature of mainframe environments. Differences in tooling, batch processing windows, and limited access to production-like data can make collaboration and defect resolution more complex. Successful testers proactively communicate with both developers and operations staff to clarify requirements, prioritize test cases, and ensure smooth integration, which helps maintain software quality and minimizes downtime.

What is the difference between Mainframe Qa Tester vs Mainframe Developer?

AspectMainframe Qa TesterMainframe Developer
Primary RoleTesting and validating mainframe applications for quality and functionalityDesigning, coding, and maintaining mainframe applications
Required SkillsTesting tools, scripting, understanding of mainframe environmentsProgramming languages like COBOL, JCL, DB2
CertificationsISTQB, mainframe testing certificationsIBM certifications, COBOL certifications
Work EnvironmentMainframe testing teams within IT departmentsMainframe development teams within IT departments

While both roles work within mainframe environments, Mainframe Qa Testers focus on testing and quality assurance, ensuring applications run correctly. Mainframe Developers are responsible for creating and maintaining mainframe applications. Both roles require knowledge of mainframe systems and related certifications, but their daily tasks differ significantly.

More about Mainframe QA Tester jobs

What cities are hiring for Mainframe Qa Tester jobs?

Cities with the most Mainframe Qa Tester job openings:

What states have the most Mainframe Qa Tester jobs?

States with the most job openings for Mainframe Qa Tester jobs include:

Infographic showing various Mainframe Qa Tester job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 87% Full Time, 3% Part Time, 7% Contract, and 1% Nights. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $83,472 per year, or $40.1 per hour.

Manual Quality Assurance Tester

Jobsbridge

Lansing, MI

Contractor

Re-posted 10 days ago


Job description

Company Description

Jobsbridge

Job Description

Within the Quality Assurance function, the Quality Analyst

will help in implementation/enhancement of manual and regression test plans.

This role is responsible for the creation, execution, and maintenance of

test scripts (using HP tools set) to ensure quality standards are achieved.

This position also works in collaboration with Story team/technical testers

to understand how changes in the software product affects maintenance of

test scripts. This role helps product implementation team in meeting the

quality objectives and making continuous improvements to maximize testing

coverage and reduce testing cycle time.


Experience:

* Proven experience in documenting various test cases using tools

like HP Quality Center, Atlassian

* Proven experience in manual testing for web applications (frontend

and backend), Web services, various other GUI applications (Mainframe, Java,

etc..) and middleware's

* Proven experience in design, development and maintenance of any

smoke, functional, and regression test suits to ensure application code is

functioning as designed.

* Experience in Agile development methodologies preferable

* Experience in P&C insurance domain , Guidewire product suite will


Qualifications

like HP Quality Center, Atlassian

Additional Information

Multiple Openings 


Jobsbridge Institute logo

About Jobsbridge Institute

Sourced by ZipRecruiter

Josbridge Institute is your one-stop destination for your Data, Cloud and Analytics learning needs, powered by Microsoft AI & Cloud platform. We offer a wide range of courses and programs, from foundational to advanced focusing on Data Analysis, Cloud Engg, AI-ML required for Microsoft certification. Our courses are designed to equip you with the practical skills and knowledge required for success in the field of cloud computing, AI and Data Analytics. With our experienced faculty, applied learning and comprehensive curriculum, we are committed to helping you achieve your career goals. Students seeking Internship (CPT & OPT) may apply.

Industry

Business schools and computer and management training

Company size

11 - 50 Employees

Headquarters location

Campbell, CA, US

Year founded

2022