Job Description

OT Cybersecurity Resident Engineer

Contract Type: 12-Month Renewable Contract

Location: Central Area / CBD / Tanjong Pagar (travel required between 3 locations)

Preferred Background: OT (Operational Technology) experience preferred

Scope of Work

1. Asset Management and Compliance

Oversee ICS/Non-ICS assets to ensure full compliance with cybersecurity risk policies.

Maintain and update asset register and conduct site discovery assessments.

2. Cybersecurity Monitoring and Mitigation

Collaborate with vendors and partners to ensure mitigation of threats and vulnerabilities.

Conduct Vulnerability Assessments (VA) using Claroty tool.

Upload and track VA data and resolution status using the Claroty platform.

3. Risk Assessment and Advisory

Provide advisory based on findings from Risk Assessments (RAs) and internal audits.

Review vendor proposals and oversee implementation based on risk assessment requirements.

4. Architectural Design Review

Review and update existing architectural design, drawings, and schematics.

5. Audit Attendance and Support

Attend audits, provide responses, and prepare supporting documentation.

6. Change Management and New Solutions

Recommend and implement changes for ICS/Non-ICS solutions in line with IT/cybersecurity policies.

7. Troubleshooting and Maintenance

Perform Level 1 troubleshooting within 30 minutes of breakdown notification.

Attend to issues after working hours as required.

Supervise and ensure maintenance and software/server patching by vendors as per schedule.

8. Standard Operating Procedures (SOPs)

Review and recommend updates for relevant SOPs.

9. Digital Spine Support

Support Digital Spine initiatives to ensure site infrastructure integration and functionality