AI Detection Engineering Information Security Specialist (B3617)

Overview

We are seeking an experienced and technically proficient Information Security Specialist (L10) to lead CTD’s AI‑driven detection engineering capability. This role owns the design, implementation, and operation of machine learning–enhanced detections across SIEM/XDR ecosystems, elevating alert fidelity and analyst productivity through automation, codified pipelines, and governed model lifecycle. You will partner with CSOC, CSIRT, Threat Hunting, and platform teams to deliver enterprise‑scale detections that adapt to evolving threats, while mentoring L9 engineers and shaping CTD’s detection roadmap.

Location & Schedule

Toronto, Ontario, Canada – 37.5 hours per week

Key Responsibilities

• AI Detection Engineering & Content Leadership
  • Design, build, and productionize ML/AI detections (e.g., anomaly detection, behavior models, graph analytics) for Microsoft Defender (MDI/MDE/MDO), Sentinel, S...