HR Admin

This position provides high-level administrative and operational support to leadership within TSMC Arizona’s growing semiconductor organization. The successful candidate will coordinate schedules, meetings, travel, expenses, events, project logistics, and team engagement activities while helping resolve day-to-day organizational needs. The role requires close interaction with executives, employees, visitors, and vendors, along with careful attention to priorities, deadlines, and company procedures. It would suit an organized, service-oriented professional who communicates clearly, remains composed under pressure, and enjoys supporting people in a fast-moving workplace. Candidates should be comfortable working onsite at the Phoenix facility and using Microsoft Office tools.