Key Responsibilities

• Design and implement enterprise network infrastructure solutions (LAN, WAN, SD-WAN, VPN, firewalls), ensuring alignment with project and business requirements

• Document detailed network architecture, deployment, and migration plans for customer projects and internal operations

• Work closely with cybersecurity, systems, and application teams to deliver secure, integrated, and scalable end-to-end solutions

• Ensure high availability, performance, and security of network systems across multiple environments

• Lead or participate in financial sector projects, ensuring compliance with regulatory and security standards

• Provide technical guidance to junior and mid-level engineers, and contribute to establishing network architecture standards

• Take ownership of maintaining and managing existing customer networks, ensuring stability, performance, and adherence to SLAs

• Act as the technical point of contact for enterprise clients, including handling escalations, troubleshooting, and driving strategic network improvements

• Continuously evaluate new technologies and recommend enhancements to meet evolving business needs

Requirements

• Minimum of 5 years’ experience in enterprise networking roles

• Strong hands-on experience with networking products and protocols (Huawei, Cisco, Fortinet, Juniper, etc.)

• Solid understanding of network security, firewalls, VPNs, BGP/OSPF, VLANs, and VoIP

• Proven experience in projects within the banking or financial services industry

• Strong ability to draft and present comprehensive network deployment and implementation plans, tailored to enterprise and financial sector environments

• Excellent leadership, analytical, problem-solving, and troubleshooting skills

• Effectively bilingual in English and Chinese because the candidate needs to liaise with both English and Chinese speaking stakeholders

• Strong interpersonal and communication skills, with the ability to present technical solutions to non-technical stakeholders

• Ability to lead technical initiatives and contribute to strategic infrastructure planning

• Relevant certifications preferred: HCIP/HCIE, CCNP/CCIE, CISSP, AWS Networking Specialty, etc.