Industrial IT & Network Engineer (OT/ELV Security)

EcoCeres Limited; Pasir Gudang; On-site; MYR 85,000 - 110,000; Full time

Job summary

A leading manufacturing company in Malaysia is seeking an Infrastructure & Network Engineer to design, implement, and maintain secure IT, OT, and ELV systems. The role involves managing network operations, including Layer 2/3 switches and firewalls, ensuring compliance with security standards. The ideal candidate has at least 5 years of experience in an industrial setting, a degree in IT or related field, and hands-on expertise in relevant technologies. This position emphasizes problem-solving, teamwork, and a high responsibility for safety in operational environments.

Qualifications

• Expertise in network design, deployment, and troubleshooting.
• Hands-on experience with switches and firewalls.
• Knowledge of IT/OT architecture and security principles.
• Understanding of industrial protocols.
• Degree in IT or related fields required.
• Minimum 5 years in IT infrastructure/networking.

Responsibilities

• Design and maintain secure IT, OT, and ELV systems.
• Administer firewalls and manage network infrastructure.
• Monitor OT network performance and incident response.
• Oversee ELV systems and enforce compliance.
• Administer monitoring tools for system performance.
• Ensure accurate documentation and support audits.

Skills

Network design

Troubleshooting

Firewall administration

Cybersecurity controls

Communication

Analytical skills

Education

Degree in IT, Networking, or Computer Engineering

Tools

VMware

Hyper-V

SolarWinds

Job description

A leading manufacturing company in Malaysia is seeking an Infrastructure & Network Engineer to design, implement, and maintain secure IT, OT, and ELV systems. The role involves managing network operations, including Layer 2/3 switches and firewalls, ensuring compliance with security standards. The ideal candidate has at least 5 years of experience in an industrial setting, a degree in IT or related field, and hands-on expertise in relevant technologies. This position emphasizes problem-solving, teamwork, and a high responsibility for safety in operational environments.