Network Specialist (Finance, Alibaba/Tencent Cloud, Huawei)

SW9010 |02 Jul 2026 Network Specialist (Finance, Alibaba/Tencent Cloud, Huawei)

Responsibilities

• Manage, configure, and optimize IT network infrastructure.
• Implement and configure network devices, ensuring seamless integration and minimal disruption during project implementation.
• Plan Layer 3/data center network architectures.
• Handle large-scale network failures, cutovers, and performance optimizations.
• Update system and network diagram.
• Perform network device deployment and update of network diagram.
• Provide solutions and emergency plans to resolve network issues.
• Troubleshoot and analyze root causes of attack and defense failures.
• Handle cross-departmental collaboration to ensure smooth operations.
• 管理、配置和最佳化IT網路基礎架構。
• 部署和配置網路設備，確保專案實施過程中無縫整合並最大程度減少中斷。
• 規劃三層/資料中心網路架構。
• 處理大規模網路故障、切換和效能優化。
• 更新系統和網路拓樸圖。
• 執行網路設備部署和網路拓樸圖更新。
• 提供解決方案和緊急應變計畫以解決網路問題。
• 排除並分析攻擊和防禦失敗的根本原因。
• 負責跨部門協作。

Qualifications

• Degree of Information Technology, Network Engineering or related fields.
• 4+ years experience in network infrastructure for large/medium-scale projects.
• Proficient in Huawei, H3C, and Cisco products.
• Routing and Switching (such as OSPF, BGP, VLAN, QoS, ACL and MPLS).
• Experienced with firewall, load balancing, WAF, leased lines, and VPN deployment and optimization.
• Familiar with Alibaba Cloud/Tencent Cloud and SD-WAN.
• Familiar with Linux and automated operations.
• Holder of HCIE/CCIE or relevant certifications is an advantage.
• Good communication in written and spoken English, Cantonese and Mandarin.
• 資訊科技、網路工程或相關專業本科及以上學歷。
• 4年以上大型/中型專案網路基礎架構經驗。
• 熟悉華為、H3C和思科產品。
• 路由和交換工具（例如 OSPF、BGP、VLAN、QoS、ACL 和 MPLS）。
• 具備防火牆、負載平衡、WAF、專線及 VPN 部署及最佳化經驗。
• 熟悉阿里雲/騰訊雲端和 SD-WAN。
• 熟悉 Linux 和自動化維運。
• 持有 HCIE/CCIE 或相關認證者優先。
• 良好的英語、粵語和國語口語及書面溝通能力。

Benefits

• 5-day Work Week
• 40-50K Depends on Experience
• 10-20 Days Annual Leave