Mainframe QA Analyst

Job Title: Mainframe QA Analyst Job Location: Morris Plains, NJ (100% Onsite) # Positions: 3 Employment Type: C2H Key Technology: COBOL, JCL, DB2, CICS Job Responsibilities: • Ensure the quality and functionality of mainframe systems and applications, primarily working on COBOL, JCL, CICS and DB2. • Design and execute test cases, analyze requirements, troubleshoot issues and improve performance. • Develop detailed test cases and test data based on requirements, conduct manual testing focusing on functional, integration, regression and system testing. • Execute test cases on mainframe environments and validate data accuracy in DB2. • Log, track the defects and perform Root cause analysis of the defect. • Collaborate with cross functional team • Prepare and present the test results and metrics. Skills and Experience Required: Required: • 3 -5 years of experience in Mainframe QA activities • Knowledge of COBOL, JCL, DB2, CICS • Experience in working with large data sets, data validation and SQL queries • Familiarity with mainframe testing tools - automation testing • Knowledge of test management tools - JIRA • Work experience with Agile methodologies and scrum framework • Good analytical skills and attitude to learn new skills • Problem solving and troubleshooting skills • Strong communication and Interpersonal skills • bility to work independently and as a team. Education: • Bachelor's degree in related field or equivalent work experience.

Created: 2026-03-17