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Posted 2 months ago

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Senior Network Engineer

Hong KongOn-siteFull-time

AI Summary

Senior Network Engineer designs, implements, and supports scalable, secure enterprise networks across cloud and on-prem environments, with emphasis on SD-WAN, cloud connectivity, and next-generation networking.

About this role

This role is responsible for designing, implementing, and supporting scalable, secure, and modern enterprise network solutions across cloud and on-premise environments, with a strong focus on software-defined and programmable networking.

What You Will Do

  • Design, build, and support global cloud and on-premise data center networks.
  • Implement Internet, MPLS, SD-WAN, and cloud connectivity solutions.
  • Engineer next-generation networking solutions including cloud networking, data center architectures, and private wireless (4G/5G).
  • Collaborate with architecture, deployment, operations, automation, and security teams on network design and implementation.
  • Develop and maintain technical documentation, templates, use cases, and acceptance testing plans.
  • Provide training and knowledge transfer to regional support teams.
  • Support automation initiatives by contributing to scripted and programmable network deployments.
  • Review and validate WAN and SD-WAN software releases, upgrades, and code testing activities.

    • What You Will Need

  • Strong expertise in enterprise networking platforms (Cisco, Arista, VMware, Meraki, private wireless solutions).
  • Hands-on experience with SD-WAN design, configuration, load balancing, and cost optimization.
  • Cloud networking experience across AWS, Azure, or GCP.
  • Deep knowledge of networking fundamentals (ARP, DHCP, DNS, IPv6) and routing protocols (BGP, OSPF,EIGRP).
  • Experience designing and managing highly available production networks.
  • Strong documentation, communication, and presentation skills.
  • Analytical mindset with excellent troubleshooting and problem-solving abilities.
  • Bachelor's degree in Computer Science, Engineering, or equivalent experience.
  • 5+ years of experience in large enterprise networking environments.
  • 3+ years of hands-on SD-WAN experience.
  • 2+ years of cloud networking experience.
  • Professional certifications (CCNP/CCIE or equivalent) preferred.
  • Cloud networking certifications (AWS/Azure) preferred.
  • Experience with wireless LAN and 4G/5G networks is an advantage.
  • Proficiency in English and Cantonese; willingness to travel occasionally.

    • Skills

    4G/5GAristaARPAWSAzureBGPCiscoCloud NetworkingData Center NetworkingDHCPDNSDocumentationEIGRPGCPIPv6MerakiMPLSNetwork AutomationOSPFPrivate WirelessRoutingSD-WANTelecommunicationsTrainingVMware

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