We are seeking a highly skilled Senior Network Architect to lead the design, implementation, and optimization of the network infrastructure supporting large-scale Intelligent Transportation Systems (ITS) Operation and Maintenance contracts. In this critical role, you will ensure the highest levels of availability across complex WAN and LAN environments, managing multi-vendor integrations to support the region's growing transportation infrastructure.
Key Responsibilities
• **Architecture & Design:** Lead the design and architecture of complex ITS and enterprise network solutions, ensuring scalability, performance, and security across extensive road and tunnel networks.
• **SLA & Performance Management:** Conduct rigorous performance analysis and capacity planning to ensure optimal network performance, taking ownership of strict SLA frameworks and 99.999% availability targets for critical infrastructure.
• **System Integration:** Oversee the integration of multi-vendor network management systems (including Huawei e-Sight, NCE-T, and SolarWinds) with unified asset management and alerting platforms (such as IBM Maximo and Matter most).
• **Stakeholder Coordination:** Collaborate with cross-functional teams, including client representatives, subcontractors, and adjoining project teams (e.g., managing cross-contract interface boundaries and tunnel access switch responsibilities).
• **Documentation & Reporting:** Develop and maintain meticulous network topology diagrams, official technical reports, and baseline survey documentation in professional English.
• **Automation & Security:** Implement software-defined networking (SDN) and network automation solutions. Design and oversee robust network security measures, including firewalls, VPNs, and intrusion detection systems.
• **Leadership & Continuity:** Provide technical leadership and mentorship to junior engineers, manage vendor relationships, and maintain comprehensive disaster recovery and business continuity plans.