Performance Architect with Mainframe experience

JD:

Performance Architect with Mainframe experience
Performance engineering for mainframe modernization à person who knows what are touchpoints in mainframe that needs to tested for capacity, performance and scalability when u change one module in mainframe. He / she would not be provided details of what need to be tested but need to proactive understand and recommend the points of failure and what needs to be tested and drive the testing. This is key skill required for all mainframe modernization initiatives to attest that performance is not getting degraded