Senior Security Specialist Toronto

Cleo Consulting · toronto, on, Canada

Location
toronto
Job Type
Full-time
Posted
July 09, 2026

Job Description

Lead security initiatives as a Senior Security Specialist with Ontario Health in Toronto. This hybrid role requires expertise in risk management frameworks and threat modelling to protect organizational assets.

Ontario Health seeks a Senior Security Specialist for Threat Risk Assessment and Vulnerability Assessment. With over 10 years of experience, you will develop workflows to enhance the Security Risk Management Office. Your role includes conducting detailed TRA reports, identifying threats, and working closely with stakeholders to strategize risk mitigation efforts.

Key Responsibilities:
• Conduct comprehensive Threat Risk Assessments across the organization
• Develop and apply threat models and risk assessment matrices
• Analyze vulnerabilities and assess potential threats in various domains
• Communicate findings clearly to technical teams and executives
• Support audit and compliance activities for security standards
...

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