Maintenance Associate Engineer (Plasma)

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

The ams OSRAM Opto Semiconductors business offers high-performance opto semiconductor components and in-depth support for state-of-the-art system solutions based on innovative semiconductor light sources. The Business Unit can look back on almost fifty years of production and development expertise.

• Plan schedule Preventive Maintenance activity in the shift - Chamber clean, Chemguard tank replacement, Chiller top-up.
• To receive passdown update from previous shift, to ensure passdown file updated at the end of each shift and to provide passdown to the next shift.
• Lead passdown meeting and attend enginering morning meeting on time.
• Perform tool troubleshooting on tool alarm events for the root cause identification and carry out corrective action plans.
• Perform scheduled/unscheduled PM on plasma/thermal tools. Perform wafer recovery procedure when tools having alarm.
• Perform routine 5S task in plasma/thermal working areas. Withdraw and collect parts from store for schedule PM/non-schedule PM. Support sub-FAB activities related to plasma tools (such as pump status checking, pump replacement, scrubber status check).
• Perform e-shipping request to ship out clean parts to cleaning facilities.Support on hold lot disposition.

• Candidate must have at least a Diploma in Engineering fields (Preferably in EE, Mechatronic, Mechanical).
• Minimum 2 years of front-end semiconductor wafer fabrication equipment working experience(plasma) is preferable.
• Skilled in vacuum system and RF system knowledge and SPC knowledge.
• Skilled in Microsoft Excel, Powerpoint, Word.
• Good in communication in English and Bahasa Malaysia.
• Willing to work on shift.