Test Maintenance Technician

Job Description

We are seeking fresh/experienced Test Maintenance Technician to support and sustain Final Test (FT) operations in a high-volume semiconductor manufacturing environment. This role focuses on maintaining stable test performance, supporting equipment and hardware, and ensuring consistent product quality and manufacturing efficiency.

**Key Responsibilities**

+ Perform daily, monthly, 3/6 monthly preventative maintenance (PM) on ATE testers, handlers, and contactors.
+ Clean and replace consumable parts like contactor pins, sockets, and indexers.
+ Perform routine calibration of the test system's instruments (voltage sources, digital pins, parametric measurement units).
+ Troubleshoot hardware issues related to the test cell, including mechanical, electrical, and thermal problems
+ Support Test Engineers in correlating failures and gathering data for root cause analysis.
+ Work closely with Engine...