HK Network Security Engineer (Firewall)
Core
Design, implement, and maintain network security infrastructure (firewalls) for a European investment bank's trading applications across APAC markets.
Role type
Senior Network Security Engineer (Firewall)
Builds
Secure, scalable, and resilient network infrastructure for trading systems
Domain
Financial Services / Cybersecurity
Deliverable
infrastructure
Required skills
Firewall design and implementation, Fortinet FortiGate administration, Network security principles (VPNs, NAT, IPS, threat prevention), Incident escalation and change management, System performance monitoring, Production troubleshooting
Preferred skills
Banking/financial services domain experience, Regulatory and compliance knowledge in banking, Network architecture design
Technologies
Fortinet FortiGate, Windows, Linux
Responsibilities
Troubleshoot and diagnose functional and technical issues in production trading environments, Manage and track daily production problems and user requests, Conduct system Quality Assurance testing and perform deployments/upgrades, Monitor system performance and operation, Enhance automation and resilience of production systems
Seniority
Senior, hands-on IC