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Detection Development Intern, Fall 2026

Montreal | Montréal💼 Internship🗓 2026-07-08 → 2026-07-31

Core

Building and tuning threat detection rules for SaaS platforms and cloud technologies within a Security Operations Center (SOC) to identify suspicious activity and improve visibility.

Role type

Detection Engineering Intern

Builds

Threat detection rules for SaaS platforms (e.g., 1Password, AWS) and log sources (e.g., Cortex XDR) using XSIAM.

Domain

Enterprise Security / Cloud Security / SaaS

Deliverable

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

Required skills

Analytical thinking, familiarity with SIEM concepts, knowledge of security tooling, ability to research threat actor abuse vectors, log analysis, understanding of user activity and system behavior.

Preferred skills

Experience with Capture The Flag (CTF) competitions, personal security projects, curiosity about security systems.

Technologies

XSIAM, 1Password, AWS, Cortex XDR

Responsibilities

Build and tune detection rules in XSIAM for various technologies and log sources; research potential abuse vectors for services and tools; analyze logs and security telemetry to understand user activity and system behavior; participate in daily stand-up meetings and collaborate with team members; contribute to detection coverage discussions.

Seniority

Intern

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