Operational Technology Cyber Lead
Singapore, Singapore
A SGD 108K-150K (estimate) Senior-level Full Time
Tasks
- Apply data diodes and firewalls
- Build and mentor OT cybersecurity team
- Conduct threat risk assessments
- Conduct vendor security assessments
- Define OT cybersecurity initiatives
- Deliver cybersecurity awareness training
- Design secure OT network architectures
- Enforce third-party security requirements
- Ensure IEC 62443 compliance
- Ensure ISO 27001 compliance
- Ensure vendor maintenance contracts include SLAs
- Harden ICS assets
- Implement network segmentation using Purdue Model
- Improve OT threat detection and incident response
- Integrate OT SIEM
- Lead OT cybersecurity team
- Lead OT incident investigation and remediation
- Manage OT vendor cybersecurity evaluations
- Manage OT vulnerability management
- Manage security alerts and incident response
- Monitor APT threat landscape
- Oversee IT/OT integration
- Oversee OT security monitoring
- Own OT cybersecurity roadmap
- Perform OT risk assessments
- Perform independent penetration testing
- Provide security by design for OT projects
- Report OT cybersecurity risk and metrics
- Support OT audit readiness
Perks/Benefits
- N/A
Skills/Tech-stack
Asset hardening | Azure | Business impact | Business impact assessment | By Design | Claroty | Cybersecurity monitoring | DNP3 | Data Diodes | Dragos | EDR | Firewalls | Google SecOps | ICS Asset Hardening | ICS Cybersecurity | ICS Cybersecurity Monitoring | IEC 61850 | IEC 62443 | IPSec | ISA 62443 | ISO 27001 | IT/OT | IT/OT convergence | Impact Assessment | Modbus | NIST CSF | Network Segmentation | Nozomi | OPC UA | OPC-DA | OT convergence | Purdue Model | Remote Access | Risk Assessment | SD-WAN | SIEM | SOAR | Secure remote access | Security by design | Snyk | Splunk | Tenable | Threat Risk Assessment | Vulnerability Management | XDR
Education
Roles
Cybersecurity Lead | Cybersecurity Program Manager | Lead | Manager | OT | OT Cybersecurity Lead | Program Manager
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