Data Center Infrastructure Engineer

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A career at TSMC Arizona offers an unparalleled opportunity to contribute to the most advanced semiconductor fabrication facility in the United States. TSMC Arizona's first fab began production with leading-edge N4 process technology in the first half of 2025. The second and third fabs, utilizing even more advanced process technology, will start production by 2028-2030. America's leading technology companies will rely on TSMC Arizona for the next generations of chips that will power the digital future.

Job Summary

TSMC Arizona is seeking a highly skilled and motivated Data Center Infrastructure Engineer to lead the operation, optimization, and automation of our high-performance data center facilities. This role blends hands‑on infrastructure management with project-level design, overseeing both new construction projects and the operation of existing facilities. You will drive continuous improvement, manage projects from planning through execution, and evaluate emerging IT and DevOps technologies to enhance efficiency and performance. Join us to shape the future of high-performance data center operations through innovative infrastructure and automation solutions.

The successful candidate will demonstrate the following:

Project Management

• Lead or support projects for both new data center construction and upgrades to existing facilities, ensuring timely and efficient execution.
• Collaborate with engineering, operations, and IT teams to define project scope, objectives, and technical requirements.
• Provide operational and system expertise during design reviews, equipment selection, and commissioning.
• Track project progress, identify risks, and implement solutions to keep schedules and performance targets on track.
• Ensure all projects comply with safety standards, quality requirements, and environmental regulations.
• Recommend improvements and lessons learned from completed projects to optimize future operations and designs.

Data Center Operations and Maintenance

• Regularly inspect and maintain critical systems, including HVAC, UPS, generators, electrical distribution, piping, and water treatment.
• Monitor facility systems and respond promptly to abnormal conditions to maintain uptime and reliability.
• Identify and resolve system issues, ensuring continuous and safe operation of data center infrastructure.
• Support the startup, commissioning, and integration of new equipment, tracking system performance trends and implementing improvements.

Cooling Systems and Energy Optimization

• Conduct thermal simulations and flow optimization analyses to define optimal cooling architectures during early‑stage development.
• Lead the implementation and optimization of immersion and direct liquid cooling (DLC) tank/rack infrastructure to achieve a PUE target below 1.1.
• Oversee the maintenance and diagnostic troubleshooting of cooling systems to ensure reliable and high‑performance operation.
• Drive continuous improvement initiatives to reduce operational costs and enhance overall energy efficiency.

Minimum Qualifications

• Master’s degree in mechanical engineering, electrical engineering, or a related technical field.
• At least three (3) years of experience in operating and maintaining mission‑critical facilities, including electrical, mechanical, and HVAC systems.
• Skilled in using monitoring and log analysis tools to quickly identify and resolve operational issues.
• Strong analytical, problem‑solving, and communication skills.
• Ability to work both independently and collaboratively in a fast‑paced environment.
• Flexible to work non‑standard hours, including nights, weekends, and holidays, as required.

Preferred Qualifications

• Licensed Electrical Technician.
• Familiarity with immersion cooling and thermal system simulations, including DLC system optimization for ongoing operations and development.
• Strong Python programming skills with experience in API development and automation scripting to streamline operations.
• Hands‑on experience with Docker, Kubernetes, and CI/CD pipelines.
• Solid understanding of DevOps practices and deploying containerized applications in production environments.

Physical Requirements:

• This role requires the ability to work across office, clean‑room, and data center environments, performing tasks that range from standard office duties to specialized operations in controlled spaces, including the ability to occasionally stand, walk, reach, bend, and carry light objects.
• Occasionally lift or move to 40 pounds.
• Ability to use a computer, keyboard mouse and other standard office equipment for prolonged periods of time.
• Any travel requirements, if applicable
• Able to wear clean‑room suit while standing and/or walking in the FAB as needed.

TSMC Arizona operates 24/7, 365 days a year. This position requires candidates to have the ability and willingness to work from Monday through Friday 9am-6pm, and work on‑call every 1‑2 months. When on‑call, candidates are expected to respond to the call 24x7 for that whole week.

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.

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:

Candidates must be willing and able to work on‑site at our Phoenix, Arizona facility: 5088 W. Innovation Circle, Phoenix, AZ 85083

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 all qualified individuals to apply and welcome applications from diverse backgrounds and experiences. Candidates must be able to perform the essential functions of the job with or without reasonable accommodation. If you need an accommodation as part of the application process, please View email address on click.appcast.io .

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.