Enterprise Network Architect & Security Lead

SMART INFORMATION MANAGEMENT SYSTEMS PRIVATE LIMITED in Singapore seeks a seasoned Enterprise Network Architect to design campus, data center and cloud-connected environments. You will lead end-to-end project delivery from solution design through implementation and handover, and conduct customer workshops to gather requirements.

You will produce HLD/LLD/TDD/BOM, design secure remote access, NAC, authentication, and next‑gen firewall deployments, plus high availability and DR strategies,