Mainframe Tester

Key Responsibilities:

• Evaluate business requirements, functional specifications, and technical design documentation
• Develop and implement test cases, test scenarios, and test scripts
• Conduct Functional System Regression, Integration, End to End, and User Acceptance Testing (UAT)
• Verify Mainframe batch jobs, online transactions, and business processes
• Carry out file validation and data reconciliation between source and target systems
• Perform database and backend testing utilizing Mainframe data sources
• Ensure validation of interfaces between Mainframe and distributed applications
• Detect, log, track, and retest defects until resolution
• Engage in Agile Scrum ceremonies and Quality Assurance activities
• Create test execution reports, defect summaries, and status updates
• Required Skills
• Mainframe Technologies
• Extensive experience in Mainframe Testing
• Practical knowledge of
• IBM z/OS
• TSO ISPF
• JCL (Job Control Language)
• VSAM
• CICS
• COBOL Applications
• DB2
• IMS preferred
• Capability to comprehend and verify Mainframe batch and online processes

Technical Requirements:

• Core skills include Technology Functional Testing and Mainframe testing

Preferred Skills:

Technology->Functional Testing->Mainframe testing