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Java Mainframe Jobs in Texas (NOW HIRING)

Sr. Pega Developer

Dallas, TX · On-site

$52 - $68/hr

Part of a full stack agile team including Pega, Java, ETL, Data Engineers, VB (.NET), and Mainframe developers * Attend stand up meetings and other agile ceremonies * Support both new development and ...

Mainfrmae Developer

Southlake, TX · On-site

$60K - $135K/yr

... Writing Java & DB2 stored procedures, development of database scripts, triggering, review test ... Application Modernization - Mainframe. Experience: 5-8 Years. The expected compensation for this ...

... Mainframe and Distributed) A Release Manager is responsible for coordinating the safe movement of development code (like COBOL programs, JCL scripts, DB2 database changes, Java scripts, etc.) from ...

... database management systems (Java, PERL, Python) * Intermediate understanding of business ... Mainframe Network Product installations, customizations and evaluations. * Definition, Maintenance ...

Site reliability Engineer

Plano, TX · On-site

$54.50 - $72.50/hr

... Mainframe, Middleware) or infrastructure in a large-scale technology environment both on premises and public cloud • Troubleshoot technical issues (Java/J2EE, .Net, or Cloud) and escalate and work ...

... mainframe, web, and client server-based legacy systems; • Develop Application Programming Interfaces (API) to integrate with third-party applications; • Design and develop Java-based Spring ...

... with mainframe, web, and client server-based legacy systems; Develop Application Programming Interfaces (API) to integrate with third-party applications; Design and develop Java-based Spring ...

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Java Mainframe information

See Texas salary details

$9

$49

$67

How much do java mainframe jobs pay per hour?

As of Jun 1, 2026, the average hourly pay for java mainframe 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 is a Java Mainframe job?

A Java Mainframe job involves developing, maintaining, and optimizing applications that run on mainframe systems using Java and related technologies. Professionals in this role work with legacy systems, integrating modern Java-based applications with COBOL, DB2, CICS, and other mainframe technologies. They often focus on performance tuning, debugging, and ensuring seamless interaction between mainframe and distributed systems. This role requires expertise in both Java programming and mainframe architectures.

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

Excelling as a Java Mainframe professional requires strong skills in both Java development and mainframe technologies such as COBOL, JCL, and DB2, as well as a relevant degree in computer science or a related field. Familiarity with mainframe emulators, version control systems like Git, and certifications in Java or mainframe programming enhance technical credibility. Analytical thinking, problem-solving abilities, and effective communication are valuable soft skills in this position. These competencies are essential for successfully modernizing legacy systems, ensuring application reliability, and facilitating collaboration between development and operations teams.

What are the typical responsibilities of a Java Mainframe developer in a modern IT team?

A Java Mainframe developer typically works on integrating and maintaining legacy mainframe systems while developing new Java-based applications or interfaces. Responsibilities may include analyzing system requirements, coding, debugging, performance tuning, and ensuring smooth data exchange between distributed and mainframe environments. You will often collaborate closely with business analysts, mainframe specialists, and other software developers to deliver seamless solutions. This role can provide variety and opportunities to learn both legacy and modern technologies, positioning you well for future career growth in enterprise IT environments.
What job categories do people searching Java Mainframe jobs in Texas look for? The top searched job categories for Java Mainframe jobs in Texas are:
What cities in Texas are hiring for Java Mainframe jobs? Cities in Texas with the most Java Mainframe job openings:
IT - Technology Specialist - IT Service, Support and Operations | Mobile Testing | Mobile Automat...

IT - Technology Specialist - IT Service, Support and Operations | Mobile Testing | Mobile Automat...

Spruce Infotech

Dallas, TX • On-site

Full-time

Posted 28 days ago


Job description

Job Title: Selenium Automation Testing
Work Location: DallasTX75247
XXX
Contract duration: 6
Target Start Date: 09 Apr 2026
Does this position require Visa independent candidates only? Yes
Job Details:
Must Have Skills
Selenium Automation, Core Java, Agile methodologies, Database Testing, API Testing and Mainframe Testing
Nice to Have:
DevOps CI/CD pipeline integration
Detailed Job Description
• Candidate should be well versed in Selenium, TestNG, Rest Assured and SQL
• Understand existing Java/Selenium-based test frameworks to ensure compatibility and reuse.
• Develop end-to-end automation scripts by understanding the business functionalities and requirements.
• Integrate automated tests into pipelines to enable continuous validation and early detection.
• Should have hands-on experience working in mainframe applications, jobs
• Design effective test cases that cover different scenarios and edge cases
• Analyze test results, identify root causes, and work with development teams to drive resolution.
• Coordinate with business, development & functional testing teams, all vendor partners / stakeholders and ensure that the risks and dependencies are all met seamlessly.
• 6+ years of software testing experience
• 2+ years of core Java-Selenium, TestNG hands-on automation experience
• 2+ years of Hands-on experience in API testing (Swagger/Postman and Rest Assured)
• 4+ years of Hands-on in mainframe applications, jobs
• Experience in backend testing and data validation
• Well versed with the testing process, Agile methodologies
• Experience integrating tests with CI/CD pipeline
• Understanding of test management process and SDLC/STLC
• Experience with DevOps and Test Infrastructure tools such as Jenkins, Git, Jira
• Good soft skills
Minimum years of experience
8-10 years
Certifications Needed :No
Top 3 responsibilities you would expect the Subcon to shoulder and execute
Analyze test results, identify root causes, and work with development teams to drive resolution Java
Coordinate with business, development functional testing teams, all vendor partners stakeholders and ensure that the risks and dependencies are all met seamlessly. Java
Should be able to lead the testing team and represent testing in project calls
Interview Process (Is face to face required?)
No
Any additional information you would like to share about the project specs/ nature of work