Design, configure, and troubleshoot multi-vendor enterprise firewalls, switching, and wireless. Deliver routing, VLANS, VPNs, firewall policies and NAT, segmentation, high availability, and failover testing. Practical experience across at least two firewall, switch, and wireless brands is preferred.
Evaluate emerging RAN technologies, vendor solutions, and 3GPP Releases (e.g., Release 17, Release 18/5G-Advanced and Release 19 features) to support network evolution and technology roadmap planning.
Lead the APAC network solution-architecture practice and define the target-state architecture, principles, standards, and multi-year technology roadmap in alignment with enterprise direction.
Responsible for monitoring and maintaining the DWDM optical network, including but not limited to transponder, line system, and ROADM technologies, identifying and resolving network alarms and performance issues, and performing advanced troubleshooting to ensure network reliability and service availability.
Lead, organise and develop a geographically distributed Network Engineering function, including engineering managers, technical leads and specialist engineers.
Manage optical subsea network performance and operations, including meetings, day-to-day coordination, timelines, logistics, and budget. Run turnkey projects, and receive and review engineering designs to run field deployments
Oversee the organization’s IT infrastructure, ensuring optimal performance, security, and reliability of servers, network and security systems, as well as cloud services.