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Senior Electrical And Instrumentation Technician

Mitsubishi Chemical Methacrylates Singapore Pte. Ltd.

D22 Jurong, Jurong Island, TuasFull TimeS$3,000 – S$4,500/mo

Posted 25 Jun 2026

About this role

The position works mainly in maintenance and engineering of plant process electrical equipment, instrumentations controls, equipment field automation and infrastructure maintenance. Key Responsibilities: Oversee plant EICS asset integrity, reliability, and corrective maintenance in compliance with AIP standards. Develop and implement electrical safety procedures, engineering, and maintenance procedures, ensuring safe isolation of electrical equipment. Diagnose faults using pneumatic, electrical, and electronic test equipment; interpret manufacturers’ manuals for maintenance activities. Troubleshoot and maintain HV/LV switchgears, transformers, circuit breakers, MCCs, DBs, UPS systems, VFDs, and soft starters. Perform proof (trip) testing, loop checks, calibration, and inspections of hazardous area equipment. Maintain and troubleshoot burner management systems, DCS, SIS, F&G, SCADA, PLCs, HMIs, analyzers, control valves, actuators, and detectors. Lead daily and shutdown maintenance planning and scheduling, including ITPM activities and CMMS updates. Collaborate with operations and maintenance contractors to ensure optimum execution of maintenance activities. Provide 24/7 call-out support for plant troubleshooting and maintenance emergencies. Conduct data logging, trend analysis, performance monitoring, and reporting. Support hazard recognition, zone classification, and equipment inspections in hazardous areas. Other duties as assigned to meet business and operation needs. The Candidate should have: Diploma or NTC qualification in a technical or engineering discipline; an electrical or instrumentation discipline would be essential. Minimum of 6 years hands on maintenance experience in the process plant and related industries. Good functional knowledge and experience in the maintenance of Process Equipment and Instrumentations. Good PC skills and understanding of electrical drawings, logic diagrams, programming, schematics, loop drawings and P&IDs. Good interpersona…

What they're looking for

Test EquipmentPreventive MaintenanceTroubleshootingMaintenance of Electrical Equipment

About Mitsubishi Chemical Methacrylates Singapore Pte. Ltd.

Industry: ManufacturingWebsite ↗

Frequently asked questions

What does a Senior Electrical And Instrumentation Technician at Mitsubishi Chemical Methacrylates Singapore Pte. Ltd. do?

The position works mainly in maintenance and engineering of plant process electrical equipment, instrumentations controls, equipment field automation and infrastructure maintenance. Key Responsibilities: Oversee plant EICS asset integrity, reliability, and corrective maintenance in compliance with A…

What skills does this Senior Electrical And Instrumentation Technician role need?

Key skills for this role include Test Equipment, Preventive Maintenance, Troubleshooting, Maintenance of Electrical Equipment.

How much does a Senior Electrical And Instrumentation Technician at Mitsubishi Chemical Methacrylates Singapore Pte. Ltd. pay?

This role lists a salary of S$3,000 – S$4,500 per month.

Is this Senior Electrical And Instrumentation Technician role remote, hybrid, or on-site?

The listing is based in D22 Jurong, Jurong Island, Tuas. Check the posting for remote or hybrid options.

How do I apply for this Senior Electrical And Instrumentation Technician role?

You can apply directly on Mitsubishi Chemical Methacrylates Singapore Pte. Ltd.'s careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.