ZipRecruiter

Log In

1

Mainframe Testing Jobs in Atlanta, GA (NOW HIRING)

ClifyX

QA Tester (Fiserv)

Atlanta, GA · On-site

The role involves performing mainframe testing, data conditioning, and API testing to ensure quality assurance for their applications. Responsibilities : • Mainframe testing experience or data ...

ClifyX

QA Tester (Fiserv)

Atlanta, GA · On-site

The role involves mainframe testing, data conditioning, and API testing using tools like Postman. Responsibilities : • Mainframe testing experience or data conditioning/harvesting experience (MUST ...

Stem Xpert

Mainframe tester

Alpharetta, GA

$47.75 - $61.50/hr

... testing, Technology Consulting & staffing. The company is primarily focused on information ... Job Title : Mainframe Tester Duration :6 mths JD : Strong Knowledge in JCL,COBOL and Testing ...

Prophecy Technologies

Mainframe Developer

Atlanta, GA · On-site

$47 - $60.50/hr

Perform unit testing, integration testing, and production deployments. * Troubleshoot and resolve ... Mainframe debugging and performance tuning * Production support and incident management * Strong ...

Kaav Inc

Mainframe Assembler

Alpharetta, GA · On-site

$47.75 - $61.50/hr

Mainframe Assembler Location: Alpharetta, GA/Omaha, NE (Locals Only) Relevant Experience: 12+ Years ... Should involve in code reviews, testing and implementing the projects and perform post ...

campus4tech

COBOL Mainframe Programmer/Developer

Atlanta, GA · On-site

$47 - $60.50/hr

COBOL Mainframe Programmer/Developer Job Type: Contract Duration: 6 Months Location: Atlanta, GA ... testing, and deployment. * Ability to troubleshoot, test, and debug computer software to produce ...

MM International

MQ Mainframe Engineer

Alpharetta, GA · On-site

$47.75 - $61.50/hr

... testing, application releases, and ongoing monitoring and support for over 3,000 production ... Mainframe Computing (MC) is a technology enabler for the business by providing a strong, resilient ...

Monitise

Mainframe COBOL Software Engineer

Alpharetta, GA · On-site

$47.75 - $61.50/hr

As a Mainframe COBOL Software Engineer you will be a part of our Core Acquiring Front End ... Collaborate with test team to ensure proper testing of software changes * Peer review code changes ...

next page

Showing results 1-20

All JobsMainframe Testing JobsMainframe Testing Jobs in Atlanta, GA

Mainframe Testing information

See Atlanta, GA salary details

$9

$51

$69

How much do mainframe testing jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for mainframe testing in Atlanta, GA is $51.33, according to ZipRecruiter salary data. Most workers in this role earn between $45.29 and $58.27 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 Atlanta, GA?

For Mainframe Testing jobs in Atlanta, GA, the most frequently searched job titles are:

What job categories do people searching Mainframe Testing jobs in Atlanta, GA look for?

The top searched job categories for Mainframe Testing jobs in Atlanta, GA are:

What cities near Atlanta, GA are hiring for Mainframe Testing jobs?

Cities near Atlanta, GA with the most Mainframe Testing job openings:

    Mainframe Testing jobs near you
    Infographic showing various Mainframe Testing job openings in Atlanta, GA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 11% Part Time, 4% Contract, and 1% Nights. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $106,769 per year, or $51.3 per hour.

    QA Tester (Fiserv)

    ClifyX

    Atlanta, GA • On-site

    Full-time

    Re-posted yesterday

    Job description

    Job Summary:
    ClifyX is a company seeking a QA Tester to join their team. The role involves performing mainframe testing, data conditioning, and API testing to ensure quality assurance for their applications.
    Responsibilities:
    • Mainframe testing experience or data conditioning/harvesting experience (MUST HAVE)
    • hands on experience in postman or any API testing utilities
    • Batch file processing application testing experience
    Qualifications:
    Required:
    • Mainframe testing experience or data conditioning/harvesting experience (MUST HAVE)
    • hands on experience in postman or any API testing utilities
    • Batch file processing application testing experience
    Company:
    ClifyX provides innovative business solutions which satisfy requirements for mission-critical reliability, scalability, interoperations. Founded in 1998, the company is headquartered in South Plainfield, USA, with a team of 501-1000 employees. The company is currently Late Stage.
    ClifyX logo

    About ClifyX

    Sourced by ZipRecruiter

    ClifyX is a well-established player in the IT Services sector that specializes in providing result-oriented technological solutions to a wide range of industrial verticals. Based in South Plainfield, New Jersey, ClifyX offers a comprehensive selection of IT services that include project staffing, application development, professional consulting, and other IT-based solutions. While the company's website, clifyx.com, does not divulge the exact founding date, it is clear that ClifyX has grown into a renowned name within their domain, thanks to their unwavering commitment to innovative practices. The company's mission statement revolves around harnessing the power of technology to assist their clientele in steering their respective businesses towards success.

    Industry

    Recruiting and staffing services

    Company size

    51 - 200 Employees

    Headquarters location

    South Plainfield, NJ, US

    Year founded

    1998

    View All ClifyX Jobs

    Apply