QUANTEAM (RAINBOW PARTNERS Group)

Cybersecurity Senior Analyst - Quanteam Montreal

📍 Location
montreal, qc
⏰ Job Type
Full-time
📅 Posted
June 06, 2026
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Job Description

Take your cybersecurity skills to the next level as a Senior Security Analyst in Montreal with Quanteam. This hybrid position focuses on high-impact security incident response and analysis.

As a Level III Cybersecurity Analyst, your role in the 24x7 Security Operations Center involves leading complex investigations and threat hunting initiatives. Collaborating with teams across the organization, you will enhance the security framework while guiding junior staff. Your technical aptitude in SIEM tools and incident response will be crucial to mitigating risks.

Key Responsibilities:
• Lead high-severity incident investigation and response
• Conduct thorough SIEM analysis and validation
• Mentor L1/L2 analysts with technical expertise
• Create and enhance detection rules and alerts
• Perform threat hunting based on intelligence

Requirements:
• 5+ years in a SOC or related role
• Expertise in SIEM platforms such...

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