Master Equipment Maintenance & Preventative Maintenance Technician

Sandisk; Penang; On-site; MYR 60,000 - 90,000; Full time

Job summary

Sandisk in Penang is seeking an experienced technician for Die Prep equipment maintenance and optimization. You will sustain PM/setup/qualification activities, perform hands-on troubleshooting, and lead root cause analysis to improve equipment reliability in a high-volume semiconductor environment.

The role requires a Diploma in Electrical/Electronic Engineering or related field, with 3–5 years of hands-on experience in semiconductor equipment maintenance, PM, CA, and equipment qualification.

Qualifications

• Diploma or Advanced Diploma in Electrical & Electronic Engineering, Mechatronics Engineering, Mechanical Engineering, or equivalent technical discipline.
• Advanced troubleshooting and diagnostic skills for Die Prep equipment, including electrical, mechanical, pneumatic, servo and automation systems.
• Strong analytical and problem-solving skills with ability to perform systematic root cause analysis and implement sustainable corrective actions.
• Experience in Die Prep equipment maintenance, PM, CA, machine conversion, and equipment qualification.
• Excellent communication and teamwork skills to collaborate with Process, Manufacturing, Quality and Engineering teams.

Responsibilities

• Sustain, perform PM, setup, qualification and conversion activities for Die Prep equipment to ensure optimum machine performance and production efficiency.
• Troubleshoot on the shop floor and conduct root cause analysis for equipment-related issues.
• Lead complex equipment troubleshooting and drive corrective and preventive actions using structured problem-solving techniques.
• Mentor junior technicians in maintenance, troubleshooting and improvement activities.
• Ensure equipment uptime targets are met by responding to major breakdowns and coordinating recovery actions.
• Oversee preventive maintenance programs, equipment upgrades and continuous improvement projects to enhance reliability and productivity.
• Collaborate with Process, Manufacturing and Engineering teams to investigate yield excursions and equipment-related quality issues.
• Drive equipment performance improvements through data analysis, KPI monitoring and sustainable solutions.

Skills

Die Prep troubleshooting

Root cause analysis

Preventive maintenance

Equipment optimization

Documentation & reporting

Education

Electrical/Electronic Eng Diploma

Job description

Sandisk understands how people and businesses consume data and we relentlessly innovate to deliver solutions that enable today’s needs and tomorrow’s next big ideas. With a rich history of groundbreaking innovations in Flash and advanced memory technologies, our solutions have become the beating heart of the digital world we’re living in and that we have the power to shape.

Sandisk meets people and businesses at the intersection of their aspirations and the moment, enabling them to keep moving and pushing possibility forward. We do this through the balance of our powerhouse manufacturing capabilities and our industry-leading portfolio of products that are recognized globally for innovation, performance and quality.

Sandisk has two facilities recognized by the World Economic Forum as part of the Global Lighthouse Network for advanced 4IR innovations. These facilities were also recognized as Sustainability Lighthouses for breakthroughs in efficient operations. With our global reach, we ensure the global supply chain has access to the Flash memory it needs to keep our world moving forward.

Description

• Responsible for sustaining, preventive maintenance (PM), setup, qualification, and conversion activities for Die Prep equipment to ensure optimum machine performance and production efficiency.
• Perform hands-on troubleshooting and provide systematic root cause analysis for equipment-related issues using structured problem-solving methodologies.
• Lead complex equipment troubleshooting activities and drive corrective and preventive actions through tools such as 5 Why Analysis, Fishbone Diagram, and Failure Analysis techniques.
• Support and mentor junior technicians in equipment maintenance, troubleshooting, and improvement activities.
• Ensure equipment uptime targets are achieved by responding effectively to major machine breakdowns and coordinating recovery actions.
• Execute and oversee preventive maintenance programs, equipment upgrades, and continuous improvement initiatives to enhance reliability and productivity.
• Collaborate closely with Process, Manufacturing, and Engineering teams to investigate yield excursions, process abnormalities, and equipment-related quality issues.
• Drive equipment performance improvements through data analysis, monitoring key performance indicators (KPIs), and implementing sustainable solutions.
• Maintain accurate maintenance records, troubleshooting documentation, and technical reports in accordance with company standards. Qualifications REQUIRED
• Diploma or Advanced Diploma in Electrical & Electronic Engineering, Mechatronics Engineering, Mechanical Engineering, or equivalent technical discipline.
• Minimum 3 to 5 years of hands‑on experience in semiconductor equipment maintenance, troubleshooting, and sustaining support.
• Strong experience in Die Prep equipment maintenance, including preventive maintenance (PM), corrective action (CA), machine conversion, and equipment qualification.
• Proven ability to perform systematic troubleshooting, root cause analysis, and equipment performance optimization in a high-volume manufacturing environment.
• Good understanding of semiconductor manufacturing processes, equipment reliability, and production support requirements. PREFERRED
• Extensive knowledge and hands‑on experience in Backgrind, Wafer Saw, Wafer Mounting, Taping, and Die Prep processes.
• Experience leading equipment improvement projects, machine upgrades, cost reduction initiatives, and productivity enhancement programs.
• Familiarity with statistical and problem-solving tools such as 5 Why Analysis, Fishbone Diagram, FMEA, SPC, and CAPA.
• Experience coordinating with Process, Manufacturing, Quality, and Engineering teams to drive yield improvement and resolve equipment-related issues.
• Demonstrated ability to mentor and guide junior technicians while supporting technical skill development within the team. SKILLS
• Advanced troubleshooting and diagnostic skills for Die Prep equipment, including electrical, mechanical, pneumatic, servo, and automation systems.
• Strong analytical and problem‑solving skills with the ability to perform systematic root cause analysis and implement sustainable corrective actions.
• Proficient in executing preventive maintenance, predictive maintenance, machine conversion, equipment qualification, and recovery from major breakdowns.
• Ability to analyze equipment performance data, identify improvement opportunities, and drive continuous improvement projects.
• Effective communication and teamwork skills with the ability to work independently and collaborate across multiple functional teams.
• Strong sense of ownership, accountability, and commitment to equipment uptime, product quality, and manufacturing excellence.

Additional Information

Sandisk thrives on the power and potential of diversity. As a global company, we believe the most effective way to embrace the diversity of our customers and communities is to mirror it from within. We believe the fusion of various perspectives results in the best outcomes for our employees, our company, our customers, and the world around us. We are committed to an inclusive environment where every individual can thrive through a sense of belonging, respect and contribution.

Sandisk is committed to offering opportunities to applicants with disabilities and ensuring all candidates can successfully navigate our careers website and our hiring process. Please contact us at [e-mail] to advise us of your accommodation request. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.