AREAS OF KEY RESPONSIBILITIES 主要职责1.Programmable Logic Controller (PLC) configuration and programing for existing controls and small improvement projects2.Perform and document systematic root cause analysis of a variety of equipment and system failure (such as control hardware and software, instrumentation, inverter/drives, etc.) to develop and implement solutions that address and prevent unplanned failure.3.Provide technical support to maintenance organizations for precision repair and configuration of electrical and controls systems including PLC, variable frequency drives, various field instrumentation for level, temperature, pressure, proximity measurement and control.4.Develop preventive and predictive maintenance plan for electrical control systems, in