As a Photomask Process/Equipment Engineer, you will demonstrate a strong sense of reliability and enthusiasm and will possess an attitude that embodies our core values - Integrity, Commitment, Innovation and Customer Trust. TSMC Arizona's EBO is responsible for EUV and Optical photomask making including leading edge photomask writing, processing, inspection, repair, cleaning and metrology technology. As a photomask Data Preparation/System Administration Engineer, you will play a critical role in the position involves project management, architecture design, implementation, and operations across various domains, including various server management and maintenance, tapeout service engineering, and mask data preparation engineering. A core focus is on operating, troubleshooting, and continuously improving system servers and mask data preparation processes. The role requires collaboration with internal departments and global teams across time zones, with availability for weekend, holiday, or swing shift duty. Responsibilities: - A key role in the IT operations team, responsible for delivering a modern, efficient, and stable IT workplace for internal users and external users - Responsible for project management, architecture design, implementation, and operations in one or more of the following areas: - Linux system management and sustain smooth operation of mask data preparation environment - New IT architecture design and project management - Implement and maintain corporate IT security enhancement activities (IP management, AWL, ACL, Gatekeeper, etc.) - Windows, Database (e.g., Oracle, DB2), VMWare and Docker/K8S server management - Responsible for operation, troubleshooting, and continuous improvement in the Mask Data Preparation field that includes: - Tape-out operation - Mask data operation and verification - Mask patterns conversion and OPC handling - Collaboration with TSMC internal fabs and departments for engineering tasks and new business flow setup - Closely work and communicate with EBO engineers cross time zones in Arizona and Taiwan (15 hours ahead of Phoenix, AZ time) - Able to work on-duty during weekends or holidays or swing shift Minimum Qualifications/Requirements: - Education: A minimum of a Bachelor degree with majors in IT-related fields (Computer Science, Information Engineering, etc.) - Technical Skills: - Experience in Linux / Windows / Network / VMware / Docker / K8S system management is preferred - Certificate in RHCSA / RHCE / CCNA / VCP is a plus - Ability to design and execute experiments and interpret complex data. - Understanding and application of statistical process control methods. - Ability to systematically troubleshoot issues. - Interpersonal Skills: - Good communication and interpersonal skills to work on cross-functional and geographically dispersed teams. - Ability to adapt priorities and responsibilities to support business needs. - A team player who can multitask and thrive in a very dynamic and fast-paced enviornment. - Training Location - Phoenix, AZ - Travel : None - Shift expectations verbiage: - Scheduled weekdays /night shifts and weekend on-duty rotations needed. Application Consideration Consent: By applying to this position, I acknowledge and agree that my application and qualifications may be considered for other roles within the company. However, I reserve the right to withdraw my consent for future consideration of other roles within the company at any time. Candidates must be willing and able to work on-site at our Phoenix, Arizona facility. As a valued member of the TSMC family, we place a significant focus on your health and well-being. When you are at your best-physically, mentally, and financially-our company thrives. TSMC offers a comprehensive and competitive benefits program that includes: - Medical, Dental, and Vision Plans: Choose the options that best fit your and your family's needs. - Income-Protection Programs: Financial assistance during injury or illness. - 401(k) Retirement Savings Plan: Secure your financial future with competitive employer contributions. - Paid Time-Off Programs and Holidays: Recharge and spend quality time with loved ones. Work Location: 5088 W. Innovation Circle, Phoenix, AZ 85083 TSMC Arizona maintains the right to change or assign other duties to this position. All offers of employment are contingent upon the successful completion of TSMC Arizona's pre-employment screening process. This process may include verifying the candidate's identity, confirming legal authorization to work in the offered position's location, educational background and a comprehensive background check, where permitted by local regulations. #LI-Onsite Date: Jul 1, 2026 Country/Region: US City: Phoenix Company: TSMC Arizona