Senior Security Engineer, Detection and Response

📋 Description

• Act as the lead security responder for North American time zones, triaging and investigating
• Participate in a 24x7x365 on-call rotation, providing senior-level expertise and escalation support
• Engineer, maintain, and continuously optimize detection logic across multiple security data sources
• Design and maintain detection coverage maps to identify capabilities, visibility gaps, and areas
• Develop and track security KPIs with leadership, including detection effectiveness, false-positive
• Create and maintain incident response runbooks, standard operating procedures, and technical

🎯 Requirements

• 5+ years of hands-on experience in security operations, with a strong focus on incident response
• Additional experience in threat hunting, cyber threat intelligence, and digital forensics is highly
• Strong investigative instincts and intellectual curiosity, with the ability to analyze anomalies
• Solid technical expertise across enterprise security technologies, including EDR, NDR, CSPM, EASM
• Strong knowledge of threat intelligence frameworks, particularly MITRE ATT&CK, and experience
• Demonstrated ability to develop threat detection use cases based on telemetry analysis, environment

🎁 Benefits

• Competitive base salary of CAD 136,800–171,000, depending on location, skills, and experience.
• Annual bonus opportunities based on individual and organizational performance.
• Multiple health insurance options.
• Flexible vacation time plus additional floating holidays.
• Retirement savings program with company contributions.
• Equity in a publicly traded company.