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Senior Cybersecurity Engineer

Brampton, Ontario, Canada💼 Full-time🗓 2026-09-16 → 2026-09-25

Core

Design, implement, operate, and continuously improve cybersecurity capabilities across endpoint, identity, network, cloud, and security operations.

Role type

Senior hands-on IC cybersecurity engineer

Builds

Security monitoring, threat detection, incident response, and Zero Trust architecture

Domain

Logistics / Cybersecurity

Deliverable

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

Required skills

Microsoft Sentinel, Microsoft Defender XDR, KQL, Microsoft Entra ID, Azure security, endpoint security, network security, cloud security, incident response, threat detection, threat hunting, vulnerability management, Zero Trust principles, security automation, scripting, NIST Cybersecurity Framework

Preferred skills

Strong troubleshooting, analytical, and problem-solving skills

Technologies

Microsoft Sentinel, Microsoft Defender XDR, KQL, Microsoft Entra ID, Azure

Responsibilities

Design, configure, and optimize Microsoft Sentinel for security monitoring; Develop and tune detection capabilities using Microsoft Defender XDR and KQL; Implement and maintain security controls across Microsoft Entra ID, Azure, and cloud environments; Engineer and improve security controls across endpoints, networks, and cloud infrastructure; Investigate and respond to security incidents; Manage and improve vulnerability identification, prioritization, remediation, and reporting; Develop automation and integrations to improve operational efficiency; Contribute to the implementation and continuous improvement of Zero Trust security architecture; Evaluate security technologies and implement technical solutions; Apply principles from the NIST Cybersecurity Framework

Seniority

Senior, hands-on IC

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