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Mainframe Testing Jobs in Dallas, TX (NOW HIRING)

Mainframe IMS DB Developer

Plano, TX · On-site

$47 - $60.25/hr

Hands-on practical experience in system design, application development, testing, and operational stability * Hands-on experience in Mainframe Assembler programming, IMS, DB2 * Experience in ...

* Security Engineer: EZ Mainframe Security Tooling Team * Client is a leading global financial ... testing, application releases, and ongoing monitoring and support for over 3,000 production ...

Support development teams, testing, troubleshooting, and production support * Create applications ... Excellent Mainframe skills * Excellent DB2 knowledge * Good knowledge of MQ * Good knowledge of ...

Support development teams, testing, troubleshooting, and production support * Create applications ... Excellent Mainframe skills * Excellent DB2 knowledge * Good knowledge of MQ * Good knowledge of ...

Support development teams, testing, troubleshooting, and production support * Create applications ... Excellent Mainframe skills * Excellent DB2 knowledge * Good knowledge of MQ * Good knowledge of ...

Mainfrmae Developer

Southlake, TX · On-site

$60K - $135K/yr

For additional information, visit us at www.wipro.com. : 1. Gathering business and technical requirements 2. Coding, Unit testing and Implementation in Mainframe Technologies. 3. Creating mainframe ...

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Mainframe Testing information

See Dallas, TX salary details

$9

$52

$71

How much do mainframe testing jobs pay per hour?

As of Jun 13, 2026, the average hourly pay for mainframe testing in Dallas, TX is $52.80, according to ZipRecruiter salary data. Most workers in this role earn between $46.59 and $59.90 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 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 Dallas, TX? For Mainframe Testing jobs in Dallas, TX, the most frequently searched job titles are:
What job categories do people searching Mainframe Testing jobs in Dallas, TX look for? The top searched job categories for Mainframe Testing jobs in Dallas, TX are:
What cities near Dallas, TX are hiring for Mainframe Testing jobs? Cities near Dallas, TX with the most Mainframe Testing job openings:
Infographic showing various Mainframe Testing job openings in Dallas, TX as of June 2026, with employment types broken down into 25% Full Time, and 75% Contract. Highlights an 100% In-person job distribution, with an average salary of $109,831 per year, or $52.8 per hour.

Mainframe IMS DB Developer

Hirekeyz Inc

Plano, TX • On-site

$47 - $60.25/hr

Full-time

Posted 4 days ago


Job description

Job Title: Mainframe IMS DB Developer 

Location: Plano, TX and Wilmington, DE – 5 days onsite

Job Type: Contract/W-2/Full Time

Long Term Project

Job Responsibilities:

Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems

Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems

Produces design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development

Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture

Contributes to software engineering communities of practice and events that explore new and emerging technologies

Adds to team culture of diversity, equity, inclusion, and respect
Required Qualifications, Capabilities, And Skills

  • Formal training or certification on software engineering concepts and 3+ years of applied experience
  • Hands-on practical experience in system design, application development, testing, and operational stability
  • Hands-on experience in Mainframe Assembler programming, IMS, DB2
  • Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages
  • Overall knowledge of the Software Development Life Cycle
  • Solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security
  • Demonstrated knowledge of software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.)
  • Experience using DevOps tools in a cloud environment, such as Ansible, Docker, GitHub, Jenkins, Kubernetes and SonarQube
  • Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages

Preferred Qualifications, Capabilities, And Skills:

  • Exposure to cloud technologies
  • Familiarity with Logging, Observability and Monitoring tools