Senior Equipment Engineer (Plasma)

Technical Expertise (Plasma Etch) Strong knowledge of plasma etch systems (RF gen, ESC, Wafer backside gas cooling system) Understanding theory of plasma creation Hands-on chamber full wet clean, lifter pin motor assy replacement / servicing, robot change, slip valve change …..etc Strong capability to troubleshoot ultra low particle count and ICPMS. Equipment Performance & Reliability Perform preventive maintenance (PM) and corrective maintenance (CM) Troubleshoot equipment failures and minimize downtime Ensure machines meet operational and safety standards Manage spare parts and critical component tracking Balance PM tool time with manufacturing May require on-call support for critical situation Process Support & Optimization Support production by ensuring stable processes Work closely with process engineers to optimize tool parameters Monitor tool performance using SPC (Statistical Process Control) Drive improvements in yield and defect reduction Troubleshooting & Problem Solving Conduct root cause analysis (RCA) for equipment and process issues Apply structured problem-solving methods (e.g., 8D, Fishbone, FMEA) Implement corrective actions and preventive actions (CAPA) Continuous Improvement Lead or participate in productivity and cost-reduction projects Improve Mean Time Between Failures (MTBF) and Mean Time To Repair (MTTR) Enhance equipment efficiency and automation Installation & Qualification Support new equipment installation, setup, and acceptance (SAT/FAT) Perform equipment qualification and process buy-off Collaborate with vendors for upgrades and modifications Documentation & Reporting Maintain accurate maintenance records and technical documentation Prepare reports on equipment performance, downtime, and improvements Update SOPs and work instructions Safety & Sustainability Ensure compliance with fab safety protocols and cleanroom standards Handle high-voltage systems, vacuum systems, and hazardous gases safely Balance equipment sustainability vs needs Key Performance Indicators Equipment uptime (%) OEE Yield impact PM compliance rate FDC trigger rate Soft Skills Strong analytical and problem-solving skills Ability to work under pressure in a high-volume manufacturing environment Good communication and teamwork Proactive and self-driven mindset Utilizing goggle office & Gemini AI