System Control Engineer (PLC Programmer)

Nolek; Penang; On-site; MYR 90,000 - 130,000; Full time

Job summary

NOLEK SDN BHD in Penang is seeking a System Control Engineer (PLC Programmer) to design, develop, and maintain automated PLC control systems for industrial applications. The role requires hands-on programming, electrical schematics, and integration with HMI and sensors.

The candidate should have a minimum of 2 years in PLC programming and be proficient with Siemens PLCs; travel locally and overseas for project installation and service work is required.

Qualifications

• Bachelor's degree in Electrical/Electronic or Mechatronic/Electromechanical Engineering or related field.
• Minimum 2 years of PLC programming/industrial automation experience.
• Proficiency in Siemens PLC; familiarity with Mitsubishi/Omron/Allen-Bradley is a plus.
• Experience with HMI software and control system development.
• Strong knowledge of electrical schematics and PLC I/O.

Responsibilities

• Design, develop, and programme PLC control systems for automation and leak testing applications.
• Develop and maintain PLC, HMI and control system software to meet project and operational requirements.
• Design and develop electrical control circuits and schematics for automation systems.
• Plan, monitor and execute automation projects from design, electrical wiring, programming, testing and commissioning stages.
• Integrate PLC, HMI, sensors, drives and other automation components with mechanical and electrical systems.

Skills

Siemens PLC

PLC programming

HMI

Electrical schematics

C# / Visual Studio

English

Mandarin

Self-motivation

Teamwork

Education

Electrical/Electronic Engineering

Mechatronic/Electromechanical Engineering

Tools

AutoCAD Electrical

HMI software

Job description

We are seeking an experienced System Control Engineer (PLC Programmer) to join NOLEK SDN BHD in Penang. This is a full-time position that plays a crucial role in the design, development, and maintenance of automated control systems and programmable logic controller (PLC) solutions.

About the role

We are seeking an experienced System Control Engineer (PLC Programmer) to join NOLEK SDN BHD in Penang. This is a full-time position that plays a crucial role in the design, development, and maintenance of automated control systems and programmable logic controller (PLC) solutions.

Key Responsibilities

• Design, develop, and programme PLC control systems for industrial automation and leak testing applications.

• Develop and maintain PLC, HMI and control system software to meet project and operational requirements.

• Design and develop electrical control circuits and schematics for automation systems.

• Plan, monitor and execute automation projects from design, electrical wiring, programming, testing and commissioning stages.

• Integrate PLC, HMI, sensors, drives and other automation components with mechanical and electrical systems.

• Perform onsite service, troubleshooting and technical support for existing and new systems.

• Prepare and maintain technical documentation, electrical drawings, PLC programmes and system configurations.

• Optimise and improve existing control systems to enhance performance, efficiency and safety.

• Support standardisation and continuous improvement within the System Control team.

• Stay updated with the latest PLC, industrial automation and control system technologies.

• Willing to travel locally and overseas for project installation, commissioning and service work

What we're looking for

• Bachelor's Degree, Postgraduate Diploma, Professional Degree or equivalent in Electrical/Electronic, Mechatronic/Electromechanical Engineering or a related discipline.

• Minimum 2 years of experience in PLC programming, system control or industrial automation. Salary will be commensurate with experience and technical skills. Fresh graduates are welcome to apply.

• Proficiency in PLC programming, particularly Siemens PLC. Experience with Mitsubishi, Omron, Allen-Bradley or other PLC platforms is an advantage.

• Experience with HMI software and control system development.

• Strong understanding of electrical schematics, control circuits, PLC I/O, sensors and industrial automation systems.

• Knowledge of analog signals and industrial control systems.

• Experience with C# / Visual Studio programming is an advantage.

• Knowledge of AutoCAD Electrical is preferred.

• Experience in leak testing technology is an advantage.

• Good written and spoken English and Mandarin to effectively communicate with Mandarin-speaking clients.

• Strong problem-solving, analytical and troubleshooting skills.

• Good communication and teamwork skills, with the ability to work with clients and multidisciplinary teams.

• Self-motivated and able to work independently.

• Willing to travel locally and overseas when required.

• Willing to work in Simpang Ampat, Penang.

About us

NOLEK SDN BHD is a leading engineering and technology company based in Penang, specialising in industrial automation, control systems, and electronic engineering solutions. With a strong commitment to innovation, quality, and customer satisfaction, we serve diverse industries including manufacturing, process control, and automation. Our team of skilled engineers and technical professionals is dedicated to delivering advanced technological solutions that drive efficiency and operational excellence for our clients. We pride ourselves on our technical expertise, collaborative culture, and forward-thinking approach to solving complex engineering challenges.