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IT Senior Analyst Network Security

Company: National Bank

Location: montreal, London

Posted: June 11, 2026

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Position Details

A career as an IT Senior Analyst Network Management and Security Operations at National Bank means playing a role in IT infrastructure management.

You are a key player in resolving complex incidents and implementing cutting-edge technological solutions to support network and security operations.

By working closely with other infrastructure and security experts, you can leverage your expertise to maintain the stability, performance and security of critical systems for the organization in a hybrid environment combining on-premises and cloud infrastructures (AWS and Azure).

Your job

  • Manage, diagnose and resolve critical incidents in hybrid environments (Cisco, AWS, F5, checkpoint, Infoblox, Akamai, etc.), then implement permanent corrections based on a continuous improvement approach
  • Manage major incidents in real time and coordinate interventions with multidisciplinary teams
  • Implement and optimize network infr...