Semiconductor Equipment Maintenance Engineer (Shift)

ams OSRAM; Kulim; Hybrid; MYR 33,000 - 56,000; Full time

Job summary

ams OSRAM Opto Semiconductors seeks a diploma‑level technician to support front-end wafer fabrication equipment in a plasma environment. You will plan preventive maintenance, manage passdown and attend morning meetings, while troubleshooting tool alarms and performing PMs to ensure uptime.

You will work a shifting schedule, perform 5S, and assist sub-FAB activities such as pump status checks and pump replacements. Strong English and Bahasa Malaysia communication are required.

Qualifications

• Diploma in Engineering (preferably EE/Mechatronic/Mechanical).
• 2+ years front-end semiconductor wafer fabrication equipment experience (plasma) preferred.
• Knowledge of vacuum and RF systems; SPC knowledge.
• Proficient in Excel, PowerPoint and Word.
• Good in English and Bahasa Malaysia communication.
• Willing to work on shift.

Responsibilities

• Plan and schedule preventive maintenance (PM) on plasma/thermal tools in shift; chamber clean, tank replacement, chiller top-up.
• Receive and update passdown information; lead passdown meetings and attend morning engineering meetings.
• Troubleshoot tool alarms to identify root causes and implement corrective actions.
• Perform routine and unscheduled PM on plasma/thermal tools; wafer recovery when alarms occur.
• Maintain 5S in plasma/thermal areas; manage parts from store for PM and non-schedule PM.
• Support sub-FAB activities (pump status checks, pump replacement, scrubber status).

Skills

Wafer fabrication equipment

Vacuum system knowledge

RF system knowledge

SPC knowledge

Microsoft Excel

Microsoft PowerPoint

Microsoft Word

English communication

Bahasa Malaysia communication

Education

Diploma in Engineering (EE/Mechatronic/Mechanical)

Tools

Vacuum systems

RF systems

Job description

ams OSRAM Opto Semiconductors seeks a diploma‑level technician to support front-end wafer fabrication equipment in a plasma environment. You will plan preventive maintenance, manage passdown and attend morning meetings, while troubleshooting tool alarms and performing PMs to ensure uptime.

You will work a shifting schedule, perform 5S, and assist sub-FAB activities such as pump status checks and pump replacements. Strong English and Bahasa Malaysia communication are required.