Tester III

3 - 5 Years

2 Openings

Bangalore, Hyderabad, Pune, Trivandrum

Job Title: Mid-level Mainframe Tester

• Understand and analyze business and system requirements to create comprehensive test deliverables including test strategies, test plans, test cases/scripts, scenarios, and test data.
• Independently perform test planning, estimation, execution, and defect management across project phases.
• Participate in requirement review and grooming sessions; contribute to improving requirement quality by providing actionable feedback.
• Conduct regression testing, impact analysis, and ensure complete coverage of test cases.
• Ensure adherence to Agile methodologies and testing best practices across sprints.
• Collaborate closely with cross-functional teams including developers, business analysts, and stakeholders.
• Own and drive defects to resolution by working with developers and relevant teams.
• Provide accurate test status reports to both technical and non-technical stakeholders.
• Support release and deployment testing activities as needed.

• Strong hands-on experience in Mainframe Testing.
• Proficiency in JCL (Job Control Language).
• Strong working knowledge of DB2 databases.
• Experience in Batch job triaging and debugging.
• Ability to write and execute complex SQL queries for data validation.
• Experience in working with Agile/Scrum methodology.

• Exposure to Java-based applications or understanding of Java code for better collaboration with dev teams.
• Familiarity with Selenium or similar test automation tools.
• Understanding of BDD (Behavior Driven Development) practices.
• Experience in data migration testing, including data validation and reconciliation.

• Hands-on experience or working knowledge of AWS cloud environments.
• Experience in the Healthcare domain or knowledge of healthcare data standards.
• Familiarity with test management tools (e.g., JIRA, HP ALM).
• Exposure to CI/CD pipelines and automated testing in DevOps workflows.

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• ISTQB or equivalent software testing certification is a plus.

Mainframe Testing,Data Migration,JCL & DB2,Test Automation Tools

UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world's best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients' organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.