Support operation and maintenance activities, such as planning resources and scheduling for maintenance, implementing change management and performing annual BC/DR exercise.
Improve current system processes for efficiency and optimization purposes and update operation/maintenance documentation and SOPs.
Support various audit activities, such as reviewing and preparing ISMS documentation and participating in actual audits.
Ensure system’s compliance to cybersecurity requirements, such as periodic software patches, IOC hunting, threat & risk assessment and vulnerability scan. Coordinate and support for penetration test and purple-teaming.
Prepare tender documentation and work with procurement team for commercial bidding exercise.
You will contribute to the success of upholding our world-class network reliability and drive sustainability.
Plan and design for system replacements and upgrades. Draft and provide specifications for new system implementations, technology refreshment and enhancement.
Test and commission new system implementations and changes.
Manage internal and external stakeholders to fulfill business SLA.
Requirements
engineering degree
control systems
ccna
operational technology
vlan
active directory
Degree in Engineering (Electrical, Computer or Infocomm) or equivalent.
Good understanding of industrial control systems and communication protocols.
CCNA / GICSP / CISSP certification and prior experience in cybersecurity audit and compliance will be an advantage.
Minimum 5 years’ experience with Operational Technology engineering systems, preferable in maintenance service-related field.
Willingness to be on standby duty and respond promptly to site requirements.
Good understanding of industrial network design, including tiered network, VLAN and firewall management.
Prior experience in Linux or Windows administration such as Active Directory (AD) will be an advantage.
Benefits
We have regular wellness programmes to promote healthy living.
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
Since 1995
Company Founding Year
The company traces its origins back to its founding in 1995 from Singapore’s Public Utilities Board.
2022–24 Expansion
Renewable Energy Growth
The company expanded its solar capacity during this period, adding rooftop and utility-scale farms.
It has grown into Asia‑Pacific’s national electricity and gas grid operator.
It owns and runs transmission and distribution networks in Singapore and Australia, underpinning industrial, commercial and residential energy supply.
Its renewable arm develops district cooling, EV charging, solar farms, microgrids and green digital energy solutions across Singapore and the region.
Flagship projects include the world’s largest underground district cooling network in Marina Bay and shared cooling systems in towns like Tampines.
Through joint ventures, it co‑develops major infrastructure like Australia’s Jemena utility assets and STMicroelectronics’ industrial district cooling in Ang Mo Kio.
Culture + Values
We provide reliable and efficient utility services to enhance the economy and the quality of life.
We commit to creating value for our customers, our people, and our shareholders. We uphold the highest standards of service and performance.
We act with honesty. We practise the highest ethical standards.
We take pride and ownership in what we do.
We support, respect and trust each other. We continually learn and share ideas and knowledge.
Environment + Sustainability
30% by 2030
Carbon Footprint Reduction
Target to reduce carbon footprint by 30% compared to 2020 levels by 2030, contributing to global climate goals.
100% Renewable Energy
Zero-Emission Building
Operates Southeast Asia's first zero-emission building powered entirely by green hydrogen.
1,000 t CO₂ Savings
District Cooling Efficiency
Reduced carbon emissions by 1,000 metric tons annually through Singapore's first brownfield distributed district cooling network.
920,000 kWh Annually
Solar Energy Generation
Installed solar PV systems across properties to generate over 920,000 kWh of clean energy annually.
By 2030, entire global production powered by renewable energy.
Carbon neutral in Scope 1 and 2 emissions by 2030.
No negative environmental impact from operations by 2030.
"30‑30‑30" target: help customers achieve ≥ 30 % added value and reduce our carbon footprint by ≥ 30 % by 2030.
Inclusion & Diversity
No publicly available DEI strategy or gender‑related statistics found.