MACHINE WIRING SPECIALIST

Sophic Automation Sdn Bhd; Seberang Perai; On-site; MYR 39,000 - 73,000; Full time

Job summary

Sophic Automation Sdn Bhd in Penang is seeking a skilled Electrical Wiring Technician to install and wire electrical systems for industrial automation machines. You will read schematics, assemble panels, and connect sensors and field devices.

The role covers cable preparation, routing, testing, and on-site support during commissioning. A technical qualification in Electrical/Electronic Engineering or mechatronics is required, with hands-on experience in control panels and PLC I/O wiring.

Qualifications

• Possess a Certificate, Diploma, or equivalent technical qualification in Electrical Engineering, Electrical & Electronic Engineering, Mechatronics, Industrial Automation, or a related discipline.
• Basic knowledge of electrical wiring, control panel assembly, electrical components, and industrial automation systems.
• Ability to read and understand electrical schematics, wiring diagrams, control panel layouts, and technical documentation.
• Familiarity with electrical components such as relays, contactors, circuit breakers, sensors, motors, terminal blocks, and power supplies.
• Basic understanding of PLC I/O wiring, electrical control circuits, and industrial field device connections.
• Ability to operate electrical hand tools, crimping tools, wire stripping equipment, multimeters, and other testing instruments.
• Basic electrical troubleshooting skills to identify wiring faults and component abnormalities.
• Understanding of electrical safety practices, proper cable management, and quality workmanship standards.

Responsibilities

• Perform electrical wiring, cable preparation, routing, termination, and installation for industrial automation machines and equipment.
• Assemble and install electrical control panels, terminal blocks, relays, contactors, power supplies, and other components.
• Carry out machine wiring and electrical connections according to drawings and specifications.
• Install and connect field devices such as sensors, motors, actuators, and valves.
• Perform cable dressing, labelling, crimping, soldering where applicable, and termination for neat wiring.
• Follow approved wiring procedures and safety standards to ensure quality and compliance.
• Perform control panel assembly, internal wiring, and electrical interfacing with machine components.
• Carry out electrical testing, inspections, and with FAT/commissioning support as required.
• Identify wiring discrepancies and support documentation updates and wiring records.

Skills

Electrical wiring

Cable preparation

Control panel assembly

PLC I/O wiring

Field devices integration

Electrical testing

Troubleshooting

Cable management

Electrical safety

Schematic reading

Education

Electrical/Electronic Engineering diploma

Tools

Multimeters

Crimping tools

Soldering equipment

Electrical hand tools

Job description

Machine Electrical Wiring & Installation

Perform electrical wiring, cable preparation, routing, termination, and installation for industrial automation machines, equipment, and related electrical systems.

Assemble and install electrical control panels, terminal blocks, circuit breakers, relays, contactors, power supplies, and other electrical components.

Carry out machine wiring and electrical connections according to approved engineering drawings, wiring diagrams, and technical specifications.

Install and connect field devices, including sensors, proximity switches, motors, actuators, solenoid valves, and other machine electrical components.

Perform cable dressing, wire labelling, crimping, soldering where applicable, and termination to ensure proper connection, neatness, and wiring quality.

Ensure all electrical components, wiring connections, and installations are properly secured and arranged according to assembly and safety requirements.

Electrical Drawings & Technical Documentation

Read and interpret electrical schematics, wiring diagrams, control panel layouts, PLC I/O drawings, and other relevant technical documents.

Identify required electrical components, cables, connectors, and installation materials based on engineering drawings and Bills of Materials (BOM).

Verify wiring connections, component specifications, and installation requirements before performing electrical assembly activities.

Follow approved wiring procedures, technical instructions, and electrical installation standards to ensure accuracy and consistency.

Identify and highlight discrepancies in electrical drawings, component specifications, or wiring instructions to the relevant engineering personnel.

Support the preparation and updating of wiring records, electrical checklists, and related technical documentation when required.

Control Panel Assembly & Electrical Integration

Perform control panel assembly, component mounting, internal wiring, and electrical connections according to panel layout and design requirements.

Install and connect electrical control devices, including relays, contactors, circuit breakers, power supplies, PLC modules, and terminal blocks.

Carry out electrical interfacing between control panels and machine components to ensure proper signal and power connections.

Perform basic PLC I/O wiring, sensor connections, and field device integration according to approved electrical schematics.

Ensure proper cable management, wire identification, grounding, and electrical termination throughout the assembly process.

Verify completed control panel wiring and electrical installations prior to testing and machine integration.

Electrical Testing & Quality Control

Perform electrical inspections and testing on completed wiring assemblies, control panels, and machine electrical systems.

Conduct checks, voltage measurements, and other appropriate electrical tests using approved testing equipment and procedures.

Verify electrical connections, cable terminations, component installation, and wiring accuracy against approved engineering drawings.

Identify wiring defects, incorrect connections, loose terminations, damaged components, and other electrical abnormalities.

Carry out necessary rectifications, adjustments, and rework to ensure compliance with technical specifications and quality requirements.

Assist engineers and technical personnel during machine functional testing, Factory Acceptance Test (FAT), and final inspection activities.

Electrical Troubleshooting & Technical Support

Identify and troubleshoot basic electrical faults, wiring issues, component malfunctions, and signal connection problems during machine assembly and testing.

Diagnose common electrical issues, including open circuits, short circuits, loose connections, faulty sensors, and incorrect wiring configurations.

Perform corrective actions, wiring modifications, and replacement of defective electrical components as required.

Collaborate with engineers and relevant technical teams to resolve complex electrical problems and machine performance issues.

Assist in machine installation, electrical testing, troubleshooting, and commissioning activities at customer sites when required.

Provide technical support during machine modification, upgrading, maintenance, and improvement activities as assigned.

DETAILED JOB REQUIREMENTS:

Possess a Certificate, Diploma, or equivalent technical qualification in Electrical Engineering, Electrical & Electronic Engineering, Mechatronics, Industrial Automation, or a related technical discipline.

Basic knowledge of electrical wiring, control panel assembly, electrical components, and industrial automation systems.

Ability to read and understand electrical schematics, wiring diagrams, control panel layouts, and technical documentation.

Familiarity with electrical components such as relays, contactors, circuit breakers, sensors, motors, terminal blocks, and power supplies.

Basic understanding of PLC I/O wiring, electrical control circuits, and industrial field device connections.

Ability to operate electrical hand tools, crimping tools, wire stripping equipment, multimeters, and other relevant testing instruments.

Basic electrical troubleshooting skills with the ability to identify wiring faults, connection issues, and component abnormalities.

Understanding of electrical safety practices, proper cable management, and quality workmanship standards.

Sophic Automation Sdn Bhd was founded in 2007 with a mission to deliver innovative, effective Industrial Automation Solutions. By combining cutting-edge technical expertise with an adventurous spirit, we drive extensive growth through bespoke Smart Manufacturing, Industry 4.0, and IIoT integration. Trusted by over 50 global MNCs and local SMEs, our team delivers high-impact, scalable solutions that transform factory operations

Sophic Automation Sdn Bhd was founded in 2007 with a mission to deliver innovative, effective Industrial Automation Solutions. By combining cutting-edge technical expertise with an adventurous spirit, we drive extensive growth through bespoke Smart Manufacturing, Industry 4.0, and IIoT integration. Trusted by over 50 global MNCs and local SMEs, our team delivers high-impact, scalable solutions that transform factory operations

Registration No. 200701036965 (794994-D).