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Senior Security Architect Specialist (Hybrid)

Montreal, Canada💼 Full-time🗓 2026-08-14 → 2026-09-26

Core

Lead security assessments and threat modeling to identify risks and drive remediation strategies across a diverse technology environment.

Role type

Senior Security Architect Specialist (VP level Lead Risk & Resiliency Management)

Builds

Secure infrastructure and endpoint security controls for a global financial services firm

Domain

Financial Services / Enterprise Security

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Infrastructure security, application security, secure risk assessment, security architecture reviews, threat modeling, technical risk identification, enterprise security controls, Microsoft technologies (Active Directory, Intune, Endpoint Manager/SCCM, Defender, Office 365, Power Platform), secure network architecture, DevOps environments, SaaS technology platforms

Preferred skills

CISSP certification or comparable industry-recognized security certification

Technologies

Active Directory, Intune, Endpoint Manager/SCCM, Defender, Office 365, Power Platform

Responsibilities

Undertake security design reviews for new infrastructure and endpoint security controls; Identify technical control gaps and assess security requirements for remediation; Ensure quality and consistency of security assessments across technology initiatives; Provide architectural and implementation guidance to technology teams; Communicate technical control gaps, attack scenarios, and risks to IT System Owners and stakeholders; Deliver detailed remediation guidance and partner with technology owners to address vulnerabilities; Articulate technology and security risks to Business Owners to support risk-based decision making; Identify and define new technical control requirements for emerging technologies; Provide subject matter expertise, coaching, and support on infrastructure and application security topics

Seniority

Senior, VP level Lead

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