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Airwallex company · OPEN ROLE

Airwallex

Senior DevOps Engineer, Cloud Networking

Singapore · Engineering · AI

Company
Supports businesses' cross-border payments, currency exchange, and card issuing on one platform.
Role
Expands the cloud network that connects multiple data centers together.

What you will do

We rewrote the responsibilities and qualifications in plain language instead of copying the original posting.

Responsibilities

  • Keeps expanding and maintaining cloud network infrastructure into new regions.
  • Designs and runs highly available, secure networks spanning LAN, WAN, VPN and cloud.
  • Manages global connectivity across leased lines and internet circuits.
  • Owns configuration and troubleshooting for routers, switches, firewalls and load balancers.
  • Acts as first responder for network incidents, closing them out with post-incident reports.
  • Takes part in an on-call rotation to handle production issues.

What you need

  • Has CCNP or JNCIP-level networking fundamentals.
  • Has worked with mixed-vendor gear such as Juniper, Palo Alto or Cisco in a global company.
  • Has 3+ years designing and running AWS networks in production.
  • Understands core BGP and route-filtering principles.

Good to have

  • Has strong GCP experience.
  • Can script in Python or Bash.
  • Is comfortable with Terraform and CI/CD pipelines.
  • Has worked on high-availability networks in fintech or finance.
  • Has experience setting up and troubleshooting IPsec VPNs.
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Checked 2026-10-18

AirwallexSenior DevOps Engineer, Cloud NetworkingStart a mock application