Senior Network Engineer, Singapore

Responsibilities

• Build the foundations of our new corporate network, and help design the team structure and size for the future
• Design and build corporate network infrastructure for new Airwallex offices as we expand globally, and upgrade our existing portfolio
• Design, implement, and maintain highly available and secure corporate network infrastructure (LAN, WAN, Wireless, VPN) across multiple global offices and regions
• Configure on-prem gateway/router/networking hardware globally, including mixed vendors in some locations
• Manage global connectivity over international leased lines and domestic internet connections
• Lead the configuration and troubleshooting of complex network devices, including routers, switches, firewalls, load balancers, and wireless access points
• Ownt CorpNet, and act as a first-responder or escalation point for complex network issues, running an incident through to completion and after-action reports
• Collaborate with cross-functional teams (e.g., CorpSec, ProdSec, Engineering, Product, IT Engineering, Workplace, etc.) to integrate network solutions and support business initiatives
• Develop and maintain comprehensive network documentation, including diagrams, configurations, and operational procedures
• Evaluate and recommend new networking technologies and solutions to stay ahead of our business growth
• Mentor, develop and coach other network engineers and staff, sharing knowledge and fostering skill development within the team – manage underperformers and attract talent
• Participate in a global on-call rotation, providing primary response for corp networking issues in a follow-the-sun model
• Flexible scheduling (as needed) to support the business and team initiatives – i.e. participate in network upgrades after-hours or weekend implementation work to minimize business disruption

Requirements

Senior-level experience with designing, implementing and maintaining Juniper and Palo Alto Networks vendor solutions

Demonstrated experience in a multi/mixed networking vendor environment (Juniper, Palo Alto, Cisco, Aruba, etc.) in a global company

Strong fundamental understanding of wifi technology and endpoint engineering – hardware knowledge a plus (Juniper Mist, Cisco Meraki, Aruba, etc.)

Expert understanding of command-line configuration of networking hardware and vendors (JunOS, IOS, etc.)