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Mainframe Testing Jobs in Texas (NOW HIRING)

Siri InfoSolutions Inc

Mainframe Tester

Richards, TX · On-site

Mainframe Testing Expertise in Telecom Products True End-to-End Testing involving multiple Applications Techno Functional Management expertise Nice to Have Skills: API testing Detailed 6 to 10 years ...

Merican

Mainframe Administrator

San Antonio, TX · On-site

Client is not looking for a Mainframe developer or Tester. The resource is expected to have extensive knowledge and experience working on Mainframe mainly on administration of Mainframe as a platform.

Vytwo

Mainframe Developer

Prosper, TX · Hybrid

$50/hr

Key responsibilities will include coding, testing, debugging, and maintaining mainframe applications, resolving data defects as well as collaborating with other product teams to ensure system ...

Compunnel

Mainframe Engineer

Westlake, TX · On-site

$47 - $60.50/hr

Job Summary We are seeking an experienced Mainframe Engineer to develop, maintain, and support high ... Conduct unit, functional, and regression testing to ensure application quality and stability.

Compunnel

Mainframe Developer

Westlake, TX · On-site

$47 - $60.50/hr

Job Summary We are seeking an experienced Mainframe Developer to support high-volume, business ... Perform unit, functional, and regression testing to ensure application quality and reliability

Purple Drive Technologies

Mainframe Tester

Frisco, TX · On-site

The Analyst should have strong knowledge of generally accepted testing practices and Fiserv business rules as well as the testing and development processes. Under minimum supervision and adhering to ...

Eliassen Group

Mainframe Engineer

Westlake, TX

$55 - $60/hr

Execute thorough unit, functional, and regression testing. * Identify root causes of problems and ... Excellent mainframe development skills in COBOL, CICS, DB2, VSAM, JCL, IBM utilities, FileAID ...

Eliassen Group

Mainframe Engineer

Westlake, TX

$55 - $60/hr

Execute thorough unit, functional, and regression testing. * Identify root causes of problems and ... Excellent mainframe development skills in COBOL, CICS, DB2, VSAM, JCL, IBM utilities, FileAID ...

Deloitte

Mainframe Developer

Dallas, TX · Hybrid

$48.50 - $62.25/hr

... integration testing of new healthcare compliance updates. * Maintain accurate technical ... As an experienced Mainframe Developer ,you will have the ability to share new ideas and collaborate ...

Deloitte

Mainframe Developer

Fort Worth, TX · Hybrid

$47 - $60.50/hr

... integration testing of new healthcare compliance updates. * Maintain accurate technical ... As an experienced Mainframe Developer ,you will have the ability to share new ideas and collaborate ...

Navtech, Inc.

Mainframe QA

Westlake, TX · On-site

$40/hr

We have Mainframe QA opportunity in Infosys at Westlake, TX location. 5+ years' experience in Software IT Good knowledge and hands on in MF testing - JCL, DB2, ISPF, TSO Agile scrum methodology STLC ...

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How much do mainframe testing jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for mainframe testing in Texas is $49.73, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $56.44 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 is a mainframe tester?

A mainframe tester is a professional who tests mainframe computer systems and applications to ensure they function correctly, securely, and efficiently. They typically use testing tools and scripting languages, and may work with legacy systems, requiring knowledge of mainframe environments like COBOL, JCL, and DB2.

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 Texas? For Mainframe Testing jobs in Texas, the most frequently searched job titles are:
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What cities in Texas are hiring for Mainframe Testing jobs? Cities in Texas with the most Mainframe Testing job openings:
Mainframe Testing jobs near you
Infographic showing various Mainframe Testing job openings in Texas as of May 2026, with employment types broken down into 2% Locum Tenens, 2% Internship, 50% Full Time, 2% Part Time, and 44% Contract. Highlights an 83% Physical, 7% Hybrid, and 10% Remote job distribution, with an average salary of $103,438 per year, or $49.7 per hour.

Mainframe Tester

Tata Consultancy Service Limited

Addison, TX • On-site

$95K - $115K/yr

Full-time

Posted 4 days ago

Job description

Mainframe Tester
Primary Skill: Mainframe testing (must). Proficient in COBOL, DB2, JCL, CICS, VSAM, BATCH testing.
Secondary: Wealth Management Domain.
Experience: Minimum 8 years
Roles & Responsibilities
Strong experience in testing of Mainframe applications.
Proficient in COBOL, DB2, JCL, CICS, VSAM, BATCH testing.
Strong skills in using File-Aid, TAO/ISPF,QMF,SPUFI, File manager and IBM UTILITIES.
Agile methodology - JIRA tool.
Strong independent self-driven professional .
Functional testing skills- Test plan creation, Execute automated tests.
Salary Range- $95,000-$115,000 a year

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