Test Maintenance Technician - High-Volume Semiconductors

Renesas Electronics Corporation; Kulim; On-site; MYR 67,000 - 100,000; Full time

Job summary

Renesas Electronics in Kulim, Kedah, Malaysia is seeking a fresh/experienced Test Maintenance Technician to support Final Test operations in a high-volume semiconductor plant. The role emphasizes maintaining test stability, supporting equipment and hardware, and ensuring consistent product quality and manufacturing efficiency.

You will perform PM on ATE testers and handlers, calibrate instruments, troubleshoot hardware, and collaborate with Test Engineers to drive process improvements and

Qualifications

• Diploma in Electronic Engineering/ Mechatronic Engineering.
• Strong knowledge of electronics and mechanical systems.
• Experience with ATE platforms and handlers is a major plus.
• Familiar with datasheets, test limits, and schematics.
• Ability to read and interpret datasheets and schematics.

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 Engineers to implement process improvements and resolve yield issues
• Participate in failure analysis and root cause investigations
• Prepare and maintain test-related documentation and reports

Skills

Data analysis

Troubleshooting

Problem solving

Attention to detail

Strong initiative

Education

Diploma in Electronic Engineering

Diploma in Mechatronic Engineering

Tools

UltraFLEX

V93K

T2000

EPSON handler

Vitrox

JHT

Job description

Renesas Electronics in Kulim, Kedah, Malaysia is seeking a fresh/experienced Test Maintenance Technician to support Final Test operations in a high-volume semiconductor plant. The role emphasizes maintaining test stability, supporting equipment and hardware, and ensuring consistent product quality and manufacturing efficiency.

You will perform PM on ATE testers and handlers, calibrate instruments, troubleshoot hardware, and collaborate with Test Engineers to drive process improvements and