Senior Cybersecurity Associate – Blue Team (Risk & Resilience)

About the role

Join EY's Cybersecurity team in Hong Kong as a Senior Associate focused on Blue‑Team operations. You will help protect enterprise infrastructures by monitoring threats in real time, responding to incidents, and continuously improving defence strategies.

Key responsibilities

• Monitor cybersecurity situations in real time using SIEM and EDR platforms.
• Lead incident response activities, including containment, investigation, and remediation.
• Conduct threat‑hunting missions and malware triage to identify hidden risks.
• Optimize defence strategies and enhance overall security protection capabilities.

Required profile

• Proven experience investigating cybersecurity incidents in modern enterprise environments.
• Strong analytical skills with a hands‑on approach to threat hunting and forensic analysis.
• Fluent written Chinese and English; oral Cantonese and English proficiency.
• Enthusiasm for continuous learning and staying up‑to‑date with emerging technologies.

Required skills

• SIEM platforms
• Endpoint Detection and Response (EDR) tools
• Threat hunting techniques
• Malware triage
• Security event analysis
• Incident response processes
• Computer forensics

What we offer

• Exposure to large‑scale projects and rich practical experience.
• Regular professional training and support for certifications (e.g., CISSP, CISM, CCSP).
• Competitive salary, comprehensive insurance, paid annual leave, and other benefits.
• Inclusive, innovative team culture encouraging collaboration.