Metrology Equipment Maintenance Technician

Job Summary Seeking a Senior Metrology Equipment Maintenance Technician to ensure optimal metrology equipment operation and efficiency. Responsibilities include scheduled preventative maintenance, unscheduled maintenance, troubleshooting, and repairing CDSEM and Defect Inspection, and Defect Review SEM toolsets. Ideal candidates will have factory training, technical certification, or equivalent experience and strong team communication skills. The role is full-time, on-site, and supports Fab production. Key Responsibilities Perform preventive maintenance (PM) and corrective maintenance (CM) on the metrology toolset within Fab25 Conduct failure analysis and troubleshoot equipment failures Monitor equipment processes and seek opportunities for improvement Diagnoses and troubleshoots mechanical and electrical issues Disassemble, clean, and rebuild the metrology subsystem Replace worn or damaged SEM components Maintain accurate maintenance records and documentation Ensure compliance with safety standards and environmental regulations Collaborate with engineering and production teams to resolve equipment-related issues Monitor tools' performance and recommend improvements or upgrades Maintain the inventory of spare parts and tools required for tool service Qualifications 2-year technical certification or 7 years of semiconductor technician experience 7 years of experience in metrology tool maintenance Strong understanding of metrology tool operation principles Ability to read and interpret technical manuals and schematics Proficiency in using hand tools, power tools, and diagnostic equipment Basic computer skills for documentation and reporting Strong attention to detail and problem-solving skills Understanding of SPC and FDC, with a focus on improving overall equipment performance Physical Requirements Ability to lift to 50 lbs. Comfortable working in cleanroom or industrial environments Standing, bending, and working in confined spaces as required Preferred Skills Experience with semiconductor manufacturing equipment Knowledge of Applied Materials Complus-2 Optical Inspection systems Knowledge Applied Materials Nano-SEM 3D and Verity 4i CDSEM systems Knowledge of Applied Materials SEM-Vision G3 DRSEM systems Experience working with Mocha end station ports Strong computer and networking skills