Senior Quality Automation Engineer (z/OS, Mainframe)

Design, build, and automate quality processes for new mainframe security products, ensuring end-to-end test coverage with high standards. Create and execute functional and non-functional test plans, develop automation scripts using test automation frameworks, and partner with developers, QA peers, product management, and customer support to validate fixes and resolve defects. Work with z/OS technologies and tools, document test results, and manage defect tracking through resolution using Jira.