Semiconductor Test Equipment Technician

Renesas Electronics; Kulim; On-site; MYR 45,000 - 67,000; Full time

Job summary

Renesas Electronics is seeking a Test Maintenance Technician to sustain Final Test operations in a high-volume semiconductor environment. You will perform PMs on ATE testers and handlers, calibrate instruments, and troubleshoot mechanical, electrical, and thermal issues to ensure stable test performance and product quality.

You will support Test Engineers, analyze data for root causes, and collaborate with Engineers to implement process improvements while maintaining thorough documentation and

Qualifications

• Diploma in Electronic Engineering/Mechatronic Engineering.
• Strong understanding of electronics, mechanical.
• Proficiency with ATE platforms (e.g., UltraFLEX, V93K, T2000) and Class/Tape Handler (e.g., EPSON handler, JHT, Vitrox).
• Familiarity with handler/prober mechanics and thermal control systems.
• Excellent data analysis and problem-solving skills, with a keen eye for patterns.
• High level of initiative to troubleshoot complex hardware/software systems.
• Rigorous attention to detail and procedure.
• Ability to work independently and as part of a team in a fast-paced production environment.
• Experience supporting high-volume, high-mix manufacturing environments.
• Added advantage reading datasheets, test limits, 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

ATE platforms

Data analysis

Problem solving

Electrical troubleshooting

Team collaboration

Education

Diploma in Electronic Engineering/Mechatronic Engineering

Tools

UltraFLEX

V93K

T2000

EPSON handler

JHT

Vitrox

Job description

Renesas Electronics is seeking a Test Maintenance Technician to sustain Final Test operations in a high-volume semiconductor environment. You will perform PMs on ATE testers and handlers, calibrate instruments, and troubleshoot mechanical, electrical, and thermal issues to ensure stable test performance and product quality.

You will support Test Engineers, analyze data for root causes, and collaborate with Engineers to implement process improvements while maintaining thorough documentation and