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Manager, Security Operations Centre (SOC) to lead enterprise cyber security operations using Microsoft Defender and advanced threat management

S.i. Systems | Toronto, Canada | Posted June 05, 2026

Position Overview

Our public sector client is seeking a Manager, Security Operations Centre (SOC) to lead enterprise cyber security operations using Microsoft Defender and advanced threat management
Join a national organization supporting mission-critical cyber operations. This high-impact leadership role drives SOC excellence across threat detection, incident response, vulnerability management, and zero-trust aligned modernization. The position offers direct strategic visibility, advanced engineering integration, and the opportunity to expand capabilities into AI-enabled security operations.
Remote or Hybrid (Ottawa)
Salary: $ - 
Must Haves
Eligible for Reliability Level security clearance
Cyber security leadership including SOC operations and incident response
Proven experience in threat monitoring, vulnerability management, and Microsoft Defender optimization
Background in cloud securi...
        

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