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Senior Maintenance Technician

Excelitas Technologies · Singapore

Singapore · On-siteFull-TimePosted Aug 25, 2026

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Job description

ENABLE your future through light.

Excelitas is a global technology leader with more than 7,500 employees, focused on delivering market-driven solutions to fulfill the illumination, optical, detection and imaging needs of OEMs and end-users across the biomedical, semiconductor, industrial, consumer products, scientific, security, defense and aerospace sectors.

ENGAGE with us today and make your contribution to the future! Join the team that leading technology companies turn to for cutting-edge photonic innovation. At Excelitas Technologies you are how we EXCEL.

Main responsibilities:

1. Preventive Maintenance

Execute preventive maintenance activities as assigned by the Maintenance Supervisor to ensure optimal machine performance, improve reliability, and minimise unplanned downtime

2. Troubleshooting & Repair

Provide prompt response to unscheduled equipment and machine breakdowns. Perform root cause analysis, troubleshoot faults, and carry out repairs. Implement corrective and preventive actions to prevent recurrence of issues.

3. Machine Installation & Qualification

Support the installation, setup, and qualification of new equipment in collaboration with equipment manufacturers, or by following approved manuals, procedures, and technical guidelines.

4. Compliance & Workplace Standards

Maintain a safe and organised work environment in full compliance with EH&S (Environmental, Health & Safety), 6S (Sort, Set in order, Shine, Standardise, Sustain, Safety), and GMP (Good Manufacturing Practices) standards.

5. Documentation

Ensure accurate and timely documentation in accordance with maintenance department procedures, including service reports, maintenance records, and work orders. Familiarity with SAP PM (Plant Maintenance module) is an added advantage.

6. Spare Parts Management

Support spare parts procurement activities and ensure proper inventory management, storage, and organisation within the maintenance store to support operational readiness.

7. Continuous Improvement

Actively participate in Kaizen and other continuous improvement initiatives aimed at enhancing safety, quality, equipment reliability, and productivity

Equal Opportunity/Affirmative Action Employer

Minorities/Females/Disability/Gender Identity/Sexual Orientation

Excelitas is seeking leaders and innovators to join our global team!

Visit: https://jobs.excelitas.com/

Equal Opportunity/Affirmative Action Employer

Minorities/Females/Disability/Gender Identity/Sexual Orientation

Excelitas is seeking leaders and innovators to join our global team! Visit: https://jobs.excelitas.com/

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