Senior Network Engineer/Architect
Location
singapore, singapore
Job Type
Full-time
Category
Other-General
Posted
June 28, 2026
Key Responsibilities
- Network Engineering & Architecture Design, implement, and support enterprise WAN, LAN, WLAN, SD‑WAN, firewall, and Private 5G network solutions. Lead detailed network designs for campus, data center, manufacturing, OT, and R&D environments. Develop and maintain high‑ and low‑level design documentation, traffic flows, and implementation guides. Ensure network solutions meet requirements for scalability, resilience, performance, and security. Contribute to reference architectures and standardized network patterns.
- LAN & WLAN Engineering Design and deploy campus and building LANs, including switching, VLANs, routing, and redundancy models. Engineer enterprise Wi‑Fi solutions focusing on RF design, capacity planning, and performance optimization. Troubleshoot complex wired and wireless issues using packet captures, telemetry, and logs. Support NAC, 802.1X, and identity‑based access integrations.
- WAN / SD‑WAN Engineering Engineer and ope...