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Mainframe Qa Tester Jobs (NOW HIRING)

For our Detriot based cleitn we require a QA Testing consultant to work onsite in Harrisburg, PS Only on W2 no sub contracting. Job Responsibilities: -Test case design, test case execution, defect ...

Yes As an Quality Assurance Tester, you will play a critical role in driving success and innovation. Our work depends on a Quality Assurance Tester joining our team to support an internet-based ...

QA Tester Southlake TX (There will be an in person interview so please share only Local profiles) Hybrid (4 Days work from office) Key Responsibilities: * Design, develop, and execute test strategies ...

Interested consultant can have their updated resume to rajeev.b@avanitechsolutions.com Position : QA tester Location : Boston, MA Duration : 6 Months Interview mode : Phone & Skype Interview 1. 6+ ...

Quality Assurance Tester

Washington, DC · On-site

$134K - $136K/yr

Overview The Quality Assurance (QA) Tester will ensure the reliability, performance, and usability of modern software applications through both automated and manual testing methods. This position ...

Position: QA Tester Location: Newport, Virginia Duration: 4 Month Contract Looking for citizens who will clear background check to assist and execute test cases in UAT. Mid level candidate.

Quality Assurance Tester

Washington, DC · On-site

$134K - $136K/yr

Overview The Quality Assurance (QA) Tester will ensure the reliability, performance, and usability of modern software applications through both automated and manual testing methods. This position ...

The Quality Assurance (QA) Tester will ensure the reliability, performance, and usability of modern software applications through both automated and manual testing methods. This position offers hands ...

Role:- QA tester Dallas,TX Initiatives/Projects: * Develops, designs and facilitates tests and exercises at all levels of the enterprise that are designed to test and improve the resiliency of the ...

A Quality Assurance (QA) Tester ensures that software products meet quality standards and function correctly before they are released to users. They locate software defects, document system bugs, and ...

New

... quality assurance testing for MFS applications Experience of reporting tools / reports testing - Crystal Reports, Business Object, advanced SQL usage Experience of UNIX servers Full awareness of OS ...

QA Tester

Phoenix, AZ · On-site

$60 - $70/hr

Title: QA - Tester Location: Hybrid - Phoenix, AZ 85027 Duration: 12 Months Pay: $50-$60/hr on W2 We are looking for an expert-level Senior Level Test Engineer with strong hands-on skills in ...

Ability to Obtain Public Trust The Mid-Level Software Quality Assurance Tester supports an agile software modernization program by planning, executing, and documenting manual and automated testing of ...

Showing results 41-60

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.

$103K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


General Dynamics Information Technology rating

7.8

Company rating: 7.8 out of 10

Based on 63 frontline employees who took The Breakroom Quiz

87th of 224 rated it services


Job description

Type of Requisition:
Regular
Clearance Level Must Currently Possess:
Secret
Clearance Level Must Be Able to Obtain:
Secret
Public Trust/Other Required:
None
Job Family:
Software Engineering
Job Qualifications:
Skills:
IT Quality Assurance, Operations, Quality Standards
Certifications:
None
Experience:
2 + years of related experience
US Citizenship Required:
Yes
Job Description:
As an Quality Assurance Tester, you will play a critical role in driving success and innovation. Our work depends on a Quality Assurance Tester joining our team to support an internet-based program in Tampa, FL by working with a team of software developers, data engineers, and data scientists to create, refine, monitor, and manage information management approaches and platforms. You will manage existing platforms and support the development of new capabilities to collect and manage data in support of social media operations.
• Reviews and evaluates software products and systems to ensure adherence to company and customer quality standards. Develops software/systems testing procedures and conducts tests
• Design and implement testing plans for related products and services
• Identify test procedures and scenarios for the quality control of products and services
• Provide cross functional support to help resolve defects and errors of products
• Assesses performance of products and services to ensure they meet established quality standards
• Collect and communicate quantitative and qualitative findings from test results to various teams
• Provides expertise to resolve highly complex product issues and track progress
• Identify areas for improvement to enhance the product's efficiency
• Ensure that the final product satisfies the product requirements and meet end-user expectations
WHAT YOU'LL NEED TO SUCCEED
Bring your engineering expertise along with a drive for innovation to GDIT. The Quality Assurance Tester must have:
• Education: Bachelor's Degree in related field
• Experience: 2+ years of related experience
• Technical skills: test planning and execution, requirements analysis, defect tracking and management, functional and regression testing, test automation, SQL/database validation, Python, Django, API testing, Agile/Scrum methodologies, troubleshooting, and technical documentation.
• Security clearance level: Active DoW SECRET clearance required
GDIT IS YOUR PLACE
• At GDIT, the mission is our purpose, and our people are at the center of everything we do.
• Growth: AI-powered career tool that identifies career steps and learning opportunities
• Support: An internal mobility team focused on helping you achieve your career goals
• Rewards: Comprehensive benefits and wellness packages, 401K with company match and competitive pay and paid time off
• Community: Award-winning culture of innovation and a military-friendly workplace
OWN YOUR OPPORTUNITY
Explore a career in intelligence at GDIT and you'll find endless opportunities to grow alongside
#armajobs
The likely salary range for this position is $76,500 - $103,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
Scheduled Weekly Hours:
40
Travel Required:
Less than 10%
T elecommuting Options:
Onsite
Work Location:
USA FL MacDill AFB
Additional Work Locations:
Total Rewards at GDIT:
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.
Our Identity Verification Process:
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.
About Our Work:
We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.
Join our Talent Community to stay up to date on our career opportunities and events at
gdit.com/tc .
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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About General Dynamics Information Technology

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GDIT is a global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense, and intelligence community. Its 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. The company operates across 50+ countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber, and application development.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US