Nscale is the GPU cloud engineered for AI. The Engineering team plays a critical role in designing, deploying, and operating the infrastructure and software platforms that power customers and enable AI workloads at scale.
We are hiring a Principal Network Engineer to act as a senior technical authority for Nscale's AI-optimised network infrastructure, responsible for high-performance Ethernet fabrics, InfiniBand, RoCE, WAN connectivity, and large-scale data centre networking.
AI & High-Performance Network Architecture
Define, design, validate, and evolve large-scale InfiniBand, RoCE, and Ethernet fabric architectures, owning technical direction for BGP, EVPN, VXLAN, LACP, and QoS.
Network Automation & Infrastructure as Code
Lead Nscale's network automation strategy using a GitOps operating model, building Python and Ansible tooling for provisioning, configuration validation, and compliance.
Network Security & Edge Infrastructure
Design and engineer perimeter and network security infrastructure across WAN and data centre edge environments, including firewalls, NAT, VPN, and multi-tenant segmentation.
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