Senior Network & Infra Automation Leader

Hong Kong Exchanges and Clearing Limited; Hong Kong; On-site; HKD 1,800,000 - 2,600,000; Full time

Job summary

Hong Kong Exchanges and Clearing Limited (HKEX) seeks a Senior Network Manager to lead the design, delivery and transformation of its enterprise, data centre, cloud and market infrastructure networks. The role ensures highly available, secure and scalable services while driving automation, AI adoption and operational excellence to support HKEX's strategic objectives.

You will lead design, implementation, migration, and support activities, manage budgets and vendors, and mentor engineers.

Qualifications

• 10+ years in network infrastructure engineering and operations.
• 5+ years in a leadership/management role.
• Experience designing, implementing and supporting large-scale enterprise networks.
• Strong knowledge of OSPF, BGP, VXLAN/EVPN, and security technologies.
• Hands-on IaC and automation with Python, Ansible, APIs, Terraform, and PowerShell.

Responsibilities

• Lead network design, implementation and migration activities.
• Oversee major infrastructure projects, budgets, vendors and risks.
• Ensure high availability, performance and security of network services.
• Drive network automation and AI-enabled operations.
• Mentor network engineers and cross-functional teams.
• Collaborate with stakeholders across business, security, and operations.

Skills

Network design

Team leadership

Network automation

Security architecture

Vendor management

Project management

Stakeholder management

Technical communication

Education

Bachelor's degree in CS/IT/Engineering

Tools

Python

Ansible

APIs

Terraform

PowerShell

AIOps platforms

Job description

Hong Kong Exchanges and Clearing Limited (HKEX) seeks a Senior Network Manager to lead the design, delivery and transformation of its enterprise, data centre, cloud and market infrastructure networks. The role ensures highly available, secure and scalable services while driving automation, AI adoption and operational excellence to support HKEX's strategic objectives.

You will lead design, implementation, migration, and support activities, manage budgets and vendors, and mentor engineers.