Senior Network Security Specialist
Hong Kong Exchanges and Clearing Limited (HKEX)London, England, United Kingdom
Posted March 9, 2026
Full Time
About the Company
HKEX Group is a global exchange group, operating dynamic and integrated financial markets in Asia and Europe. From our home in the financial hub of Hong Kong and an additional base in London, we provide world-class facilities for trading and clearing securities and derivatives in Equities, Commodities, Fixed Income and Currency. Uniquely positioned at the intersection of Chinese and international capital flows, Hong Kong has long been Connecting China with the World. With the accelerated opening-up of Chinaâs capital markets, HKEX continues to be at the forefront of this historic transition, which we believe will Shape the Global Market Landscape.
Job Description
As a Senior Network Security Specialist, you will design, implement and govern the network security controls that protect our modern, high-performance enterprise network. You will take a hands-on lead role in shaping the network security roadmap, defining policies and standards and driving the adoption of Zero Trust and micro-segmentation across the organisation.
Requirements
- Design, implement, and maintain enterprise network security controls
- Act as the technical authority for Fortinet, Palo Alto Networks and Zscaler platforms
- Lead complex troubleshooting of network security issues
- Own and define the network security roadmap
- Design and evolve Zero Trust network architectures
- Define and implement micro-segmentation strategies
Benefits
- TOIL or overtime compensation
