Mask Manufacturing Department is responsible for the mask manufacturing and repair processes, process analysis, and collaborative solutions. TSMC, where the world’s most brilliant innovators entrust us to transform their ideas into world-changing products that impact millions of lives, is seeking a Mask Equipment Technician to join our Fab, located in sunny Phoenix, Arizona. Our employees demonstrate a strong sense of reliability and enthusiasm and possess an attitude that embodies our core values – Integrity, Commitment, Innovation, and Customer Trust. TSMC is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected characteristic. We encourage applications from individuals with diverse backgrounds and experiences. We are committed to ensuring equal access to employment opportunities for individuals with disabilities. If you require any reasonable accommodations during the application or interview process, please contact us, and we will work with you to meet your needs to ensure you can fully participate in the process. Responsibilities: • Carry out preventive maintenance tasks on photomask manufacturing equipment within a cleanroom environment. • Conduct visual inspections, monitor equipment and system tests, and verify Fault Detection and Classification (FDC) systems. • Address error messages from factory systems and equipment, applying troubleshooting skills as defined in standard operating procedures (SOP). • Evaluate Statistical Process Control (SPC) charts to ensure process quality and perform defect troubleshooting. • Manage and optimize the spare parts management system, overseeing the entire life-cycle of spare parts. • Actively participate in continuous improvement initiatives, emphasizing skill development and learning opportunities. • Perform responsibilities safely and responsibly while supporting Environmental, Health, Safety, and Security standards and programs. • Work on-site in a cleanroom environment, with shifts lasting 12–13 hours, 3-4 days per week. • Support engineers for production need with routine maintenance tasks during the day shift. • Serve as the primary responder during engineers' off-hours in the night shift. Minimum Required Qualifications: • An Associate’s Degree in Science or Engineering related, equivalent technical training in military service, or sufficient machine maintenance experience after high school. • Able to operate computer and system interface programs to ensure appropriate computing and analysis of production information. • Able to follow detailed instructions and procedures to complete tasks and required documentation. • Able to work in a cleanroom environment, gowning up in coveralls, hoods, boots, safety glasses and gloves. Spend the majority of time (>90%, minus break time) on the factory floor working on the tools. • Able to work on a compressed work week schedule including night shift if clearly communicated and committed during the hiring process. • Typical shift is 12 hours long, alternating between three and four days every other week including breaks