Semiconductor Test Maintenance Technician

Renesas Semiconductor (Malaysia) Sdn Bhd; Kulim; On-site; MYR 39,000 - 67,000; Full time

Job summary

Renesas Semiconductor (Malaysia) Sdn Bhd is seeking a Test Maintenance Technician to sustain FT operations in a high-volume semiconductor production environment. You will maintain stable test performance, support equipment and hardware, and ensure quality and efficiency across the test cell.

The role requires hands-on maintenance of ATE systems and associated handlers, with strong data analysis and problem-solving skills to drive root cause investigations and continuous improvement.

Qualifications

• Diploma in Electronic Engineering or Mechatronic Engineering required.
• Strong understanding of electronics and mechanics.
• Experience with high-volume semiconductor test environments preferred.

Responsibilities

• Perform preventive maintenance on ATE testers, handlers, and contactors.
• Clean/replace consumables like pins, sockets, and indexers.
• Calibrate test system instruments (voltage sources, DSO, PMUs).
• Troubleshoot test cell hardware: mechanical, electrical, thermal.
• Support Test Engineers with failure analysis and data collection.
• Assist Engineers on process improvements and yield issues.
• Contribute to failure investigations and test documentation.

Skills

Electronics knowledge

Mechanical understanding

Data analysis

Problem solving

Teamwork

Detail oriented

Independent worker

Production environment experience

Schematics reading

Education

Diploma in Electronic Engineering/Mechatronic Engineering

Tools

ATE UltraFLEX

ATE V93K

ATE T2000

EPSON/JHT/Vitrox handlers

Job description

Renesas Semiconductor (Malaysia) Sdn Bhd is seeking a Test Maintenance Technician to sustain FT operations in a high-volume semiconductor production environment. You will maintain stable test performance, support equipment and hardware, and ensure quality and efficiency across the test cell.

The role requires hands-on maintenance of ATE systems and associated handlers, with strong data analysis and problem-solving skills to drive root cause investigations and continuous improvement.