Senior Security Specialist

Teckhorizon Inc

📍 toronto, on, Canada

Full-time IT & Technology

Job Description

Overview

Our Client is seeking two Senior Security Specialists with extensive experience in Threat Risk Assessments (TRA), threat modeling, vulnerability assessment, and security risk management.

The successful candidates will support the growth and maturity of the Security Risk Management and Information Security Office by conducting end-to-end risk assessments, identifying security risks, developing threat models, and recommending mitigation strategies aligned with industry standards and regulatory requirements.

Key Responsibilities

  • Conduct comprehensive Threat Risk Assessments (TRAs) across systems, applications, business processes, and organizational assets.
  • Identify, evaluate, and prioritize security threats and vulnerabilities.
  • Develop and apply threat modeling methodologies to assess risk exposure.
  • Analyze the likelihood and impact of security threats and risk scenarios.
  • Maintain risk registe...
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