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🥝 CS - DUV Field Service Engineer - Taichung

ASML | Taiwan, Taiwan | Posted June 04, 2026

Job Description

Introduction to the job

We are looking for a highly motivated Equipment Engineer to support ASML advanced lithography systems at customer sites. In this role, you will work closely with Customer Support Engineers to ensure optimal tool performance, minimize downtime, and continuously improve system reliability. The position requires flexibility to work in a 12-hour day/night shift rotation and operate in a fast-paced, high-tech semiconductor manufacturing environment.

Role and responsibilities

  • Provide on-site technical support for ASML equipment, ensuring system availability and performance meet customer expectations
  • Collaborate with Customer Support Engineers (CSE) to perform troubleshooting, diagnostics, and corrective maintenance
  • Execute preventive maintenance (PM) and system upgrades according to standard procedures
  • Analyze system issues and drive root cause analysis (RCA) with cross-functional teams

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