Network Automation Engineer for AI Data Centers (Equity)

Hamilton Barnes; Singapore; On-site; SGD 180,000 - 220,000; Full time

Benefits offered by this job

Equity

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Job summary

Hamilton Barnes in Singapore is seeking a Network Automation Engineer to design a high-speed, low-latency network fabric for massive GPU workloads and to pioneer a Network-as-Code approach in a scale-out environment.

You will build and optimise automation pipelines, integrate NetBox/Nautobot, and develop telemetry for thousands of interconnected nodes, enabling zero-packet-loss AI training efforts.

Qualifications

• Mandarin speaking required.
• Expert-level Python with tool-building experience.
• Deep experience with Ansible, Terraform, or SaltStack.
• Strong foundation in BGP, EVPN-VXLAN, InfiniBand or RoCEv2.
• CI/CD pipelines for network infra (GitLab CI/GitHub Actions).
• IaC for datacenter networks with version control.

Responsibilities

• Driving the Automation Roadmap from manual to declarative GitOps deployment.
• Optimising AI Clusters and managing InfiniBand/RDMA fabrics for massive GPU workloads.
• Integrating NetBox or Nautobot into deployment pipelines for truth state.
• Developing telemetry tools and pipelines for real-time, large-scale visibility.

Skills

Mandarin speaking

Python

Ansible

Terraform

SaltStack

BGP

EVPN-VXLAN

InfiniBand/RDMA

GitLab CI/GitHub Actions

Infrastructure-as-Code

DataCenter experience

Tools

NetBox

Nautobot

Job description

Hamilton Barnes in Singapore is seeking a Network Automation Engineer to design a high-speed, low-latency network fabric for massive GPU workloads and to pioneer a Network-as-Code approach in a scale-out environment.

You will build and optimise automation pipelines, integrate NetBox/Nautobot, and develop telemetry for thousands of interconnected nodes, enabling zero-packet-loss AI training efforts.