Operational Technology Security Specialist

Protect Ontario Power Generation’s operational technology systems through threat investigation, risk-based remediation, and regulatory compliance. Apply cybersecurity expertise during day shifts with 10% travel.

OPG is seeking a Cyber Security Specialist to support its Operational Technology Cyber Security team. You will collaborate with system owners and internal or external teams to address vulnerabilities, improve monitoring, and maintain accurate environmental information. The work includes NERC CIP compliance activities, incident response support, and continuous improvement following events and incidents.

Key Responsibilities:

• Coordinate vulnerability remediation with system owners and partner teams
• Provide accurate action plans and follow up implementation
• Optimize procedures for monitoring, detection, and response
• Maintain compliance with policies, standards, and procedures
• Complete regulatory patching, access reviews, and recovery exercises

Requirements:

• Four-year university education in computer science or appropriate field
• One year of concentrated cybersecurity program study
• More than six years of relevant cybersecurity experience
• Familiarity with cybersecurity systems and tools
• Strong written and oral communication for procedures and playbooks

Use operational technology security, compliance, remediation, and communication skills to support OPG’s critical cybersecurity activities.