Senior Facilities Engineer

Job description

Location: Alhambra, California (Onsite) Job Summary: The wafer fabrication Equipment maintenance engineer responsible for maintaining, troubleshooting, and optimizing semiconductor manufacturing equipment used in wafer fabrication processes. This role ensures maximum equipment uptime, reliability, and performance while supporting production goals, safety standards, and continuous improvement initiatives within a cleanroom environment Responsibilities: - Perform preventive, predictive, and corrective maintenance on semiconductor fabrication equipment - Troubleshoot mechanical, electrical, pneumatic, and vacuum systems issues to minimize downtime - Support installation, qualification, and commissioning of new equipment and process tools - Collaborate with process engineers, technicians, and production teams to improve yield and equipment efficiency - Ensure compliance with cleanroom protocols, safety standards, and environmental regulations. - Support EH&S activities - Monitor and maintaining high purity systems (gas, chemical, water) - Monitor cleanroom conditions (temperature, humidity, particle counts, pressure differentials) - Respond to facility alarms and support 24/7 manufactu...