Facility engineer

Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever.

Job Purpose
Responsible for planning, operation, maintenance, and optimization of HVAC and cleanroom environmental control systems, ensuring stable temperature, humidity, air cleanliness, and energy efficiency to support manufacturing yield, equipment reliability, and business continuity.
Key Responsibilities
HVAC & Cleanroom System Operation
Operate and maintain HVAC systems including chillers, AHU/MAU, cooling towers, VAV/FFU, and exhaust/make‑up air systems
Ensure stable temperature, humidity, pressure, and airflow meeting fab and process requirements
Maintain cleanroom environmental stability and system readiness
Environmental Stability & Risk Management
Identify environmental SPOF and HVAC system risks
Implement backup, abnormal response, and recovery strategies
Support Business Continuity / ISO 22301 requirements related to environmental control
Energy Efficiency & Sustainability
Drive energy optimization initiatives (chiller efficiency, airflow optimization, heat recovery)
Improve HVAC energy performance and operating cost
Support corporate energy saving and sustainability goals
Project Execution & System Improvement
Lead or support HVAC expansion, upgrade, and retrofit projects
Review design to ensure capacity, redundancy, and reliability
Drive performance improvement, control optimization, and CAPEX planning
Incident Response & Compliance
Lead or support environmental excursion investigation and RCA
Coordinate with Manufacturing, I&C, FAC, and EHS
Ensure compliance with EHS, cleanroom standards, and corporate guidelines
Support audits and regulatory inspections
Cross‑Functional Collaboration
Collaborate with Manufacturing, Process Engineering, EHS, Utilities, and contractors
Interface with equipment vendors and HVAC service providers
Support regional or Global FAC initiatives as required
Required Qualifications
Bachelor’s degree or above in Mechanical / HVAC Engineering or related discipline
Experience with semiconductor fab, cleanroom, or large‑scale HVAC systems preferred
Knowledge of chillers, air handling, cleanroom airflow, and control systems
Strong problem‑solving, risk awareness, and cross‑functional communication skills
Core Competencies
HVAC & Cleanroom System Expertise
Environmental Stability & Risk Management
Energy Efficiency & Sustainability Awareness
Problem Solving & Root Cause Analysis
Project & Stakeholder Management
Safety & Compliance Mindset

Support AI Transformation within the Department through the Adoption and Application of Artificial Intelligence

We are an industry leader in innovative memory and storage solutions transforming how the world uses information to enrich life for all. With a relentless focus on our customers, technology leadership, and manufacturing and operational excellence, Micron delivers a rich portfolio of high-performance DRAM, NAND, and NOR memory and storage products through our Micron® and Crucial® brands. Every day, the innovations that our people create fuel the data economy, enabling advances in artificial intelligence and 5G applications that unleash opportunities — from the data center to the intelligent edge and across the client and mobile user experience.

To learn more, please visit micron.com/careers

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

To request assistance with the application process and/or for reasonable accommodations, please contact at hrsupport_taiwan@micron.com.

Micron Prohibits the use of child labor and complies with all applicable laws, rules, regulations, and other international and industry labor standards.

Micron does not charge candidates any recruitment fees or unlawfully collect any other payment from candidates as consideration for their employment with Micron.

AI alert: Candidates are encouraged to use AI tools to enhance their resume and/or application materials. However, all information provided must be accurate and reflect the candidate's true skills and experiences. Misuse of AI to fabricate or misrepresent qualifications will result in immediate disqualification.   

Fraud alert: Micron advises job seekers to be cautious of unsolicited job offers and to verify the authenticity of any communication claiming to be from Micron by checking the official Micron careers website in the About Micron Technology, Inc.