- Perform data analysis, characterization, and fault isolation to resolve root cause of the issues.- Perform correlation between ATE and different hardware setups.- Partner with design, process and test engineers to identify and implement corrective actions on both new and mature products and technologies.- Define and finalize production screening guard-band specifications based upon design intent and characterization result- Perform statistical data analysis on mass data set to setup test limits.- Complete yield analyses and correlation analysis for all levels of test insertions.- Support test time reduction related characterization activities.- Coordinate test related activities and reviews with both internal and external groups.