OT Cybersecurity & Data Center Controls Engineer

Google Inc.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Google is hiring for a Data Center Controls Engineer, Cybersecurity in Singapore. The role focuses on designing and deploying secure OT cybersecurity solutions for data center infrastructure, with emphasis on standard protocols, hardware integration, and architectural drawings.

The candidate will work across teams to drive secure-by-design implementations, oversee lifecycle management, and push continuous security maturation in critical facilities while aligning with global Google AI and

Qualifications

• Bachelor's degree in Engineering, Science, a related field, or equivalent practical experience.
• 5 years of experience in industrial control system architecture as it pertains to standard protocols (e.g., BACnet, Modbus).
• 5 years of experience in industrial control system hardware (PLCs, relays, IEDs, IO modules) and their integration with IT security layers.
• 5 years of experience in generating technical product specifications/requirements, conceptual schematics, and system architecture drawings to drive control system projects.

Responsibilities

• Develop scope and technical requirements to drive end-to-end design, documentation, implementation, and lab/on-site testing of secure OT cybersecurity solutions.
• Perform technical reviews of new control system infrastructure initiatives, embedding cybersecurity requirements across architecture, testing, and deployment.
• Serve as a key technical liaison across cross-functional teams to troubleshoot and resolve design, integration, and deployment challenges in mission-critical environments.
• Execute design sustaining and lifecycle management for cybersecurity solutions and OT infrastructure components (networking, SCADA/HMI servers, clients, software).
• Identify strategic opportunities for continuous improvement and security maturation across the OT environment to reduce operational risk.

Skills

ICS architecture

ICS hardware integration

Technical specs generation

System architecture drawings

Education

Bachelor's degree in Engineering/Science

Job description

Google is hiring for a Data Center Controls Engineer, Cybersecurity in Singapore. The role focuses on designing and deploying secure OT cybersecurity solutions for data center infrastructure, with emphasis on standard protocols, hardware integration, and architectural drawings.

The candidate will work across teams to drive secure-by-design implementations, oversee lifecycle management, and push continuous security maturation in critical facilities while aligning with global Google AI and