Executive Engineer, Cybersecurity & System Control, WRP

SG
June 9, 2026

Job Description

Company: PUB, Singapore's National Water Agency

Location: SG

What The Role Is

As an Engineer/Executive Engineer/Senior Engineer Cybersecurity and System Control (Cybersecurity / Network) in the Changi Water Reclamation Plant you will play a vital role in treating used water to produce high-quality NEWater and ensure safe discharge to the sea. We are looking for motivated individuals to join us. Your main responsibilities are:  

What You Will Be Working On

• Install, configure, and maintain network equipment, including servers, routers, firewalls, and other critical infrastructure

• Supervise and manage contractors for the installation, servicing, and maintenance of network equipment

• Assess and integrate new technologies and best practices to enhance system security, performance, and reliability

• Implement and manage cybersecurity applications and additional security measures as needed

• Schedule and execute system maintenance, updates, and upgrades for network equipment

• Ensure timely updates for Windows patches, antivirus definitions, and firmware for all network-related devices, including PLCs, network switches, and firewalls

• Coordinate and oversee annual external cybersecurity audits, including risk assessments and compliance with CCOP standards

• Implement, maintain, and manage applications or systems to enhance cybersecurity and network performance

What We Are Looking For

• Degree in Engineering (Electrical / Electronics) Engineering, or relevant

• Relevant experience in (i) cybersecurity or IT infrastructure, including servers, network routers, and firewalls and (ii) possession of relevant Cybersecurity certificates will be an advantage

• Comfortable with working in a used water treatment plant environment

• Independent, result-oriented and self-driven team player with good communication skills

• Respond to urgent situations outside normal working hours

Work Location
• Changi Water Reclamation Plant

Source: LinkedIn Singapore