Senior Network Solutions Architect | Cloud, SD-WAN & ACI

CLSA

Hong Kong

On-site

HKD 900,000 - 1,300,000

Full time

2 days ago

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Job summary

CLSA is seeking a Senior Network Architect in Hong Kong with 10+ years of enterprise-scale experience to design, implement, and optimize complex network infrastructures across LAN/WAN, MPLS, VPN, VXLAN, and cloud environments. The role requires coordinating with multiple teams, vendors, and IT governance to ensure scalable, secure network solutions.

The ideal candidate excels in architecture, project delivery, and has strong communication skills in English and Chinese.

Qualifications

Bachelor’s degree in Computer Science, Electrical Engineering, Information Systems, or a similar field is required.
10+ years of experience in network design and implementation in an enterprise-level environment, preferably in the finance sector.
Extensive experience in designing and delivering complex network projects.
Extensive knowledge of network technologies including AWS and Azure Clouds.
Proficient in Cisco ACI technology and design.
Significant experience in managing network operations and understanding ITIL framework.

Responsibilities

Design and develop scalable, secure and high-performance network solutions including LAN, WAN, MPLS, VPN, VXLAN, ACI and cloud-based architecture.
Communicate/work with internal stakeholders to understand their requirements and translate them into viable network solutions.
Collaborate with business, application, security and risk team to deliver best-in-class network solutions.
Conduct Network modeling, analysis and plan to meet capacity, performance and business needs.
Develop and maintain detailed network documentation including HLD, LLD, diagram and procedure.
Coordinate with counterparts, third-party service providers and vendors to procure equipment.
Stay current with industry trends, technologies and standards to recommend innovation solutions.
Accountable for the delivery of a variety of concurrent projects of varying scales in cooperation with other IT departments.
Assist network operations teams and all network support services for complex network issues.