Network Front-End Engineer
Nscale is a London-based, full-stack AI cloud and infrastructure company that provides GPU compute, managed AI services, orchestration software, data centers, and power infrastructure for AI training, fine-tuning, and inference.
Funding history
About Nscale
Nscale builds and operates vertically integrated AI infrastructure spanning software, GPU compute, networking, storage, purpose-built data centers, and power. Its active cloud platform offers self-service inference endpoints, fine-tuning, managed Kubernetes and Slurm, virtual machines, and GPU clusters.
Skills
About the Role
You will design, deploy and operate high-speed Ethernet front-end networks, work with deployment teams on BOMs, optics and cabling, contribute to data centre layouts and reference architectures, troubleshoot connectivity issues, build WAN and long-haul infrastructure, and automate network operations.
Requirements
- Experience designing and operating Ethernet networks with VLAN, LACP, MLAG, BGP, OSPF, EVPN, VXLAN
- Knowledge of WAN technologies including MPLS, IPsec, GRE, SD-WAN, carrier Ethernet
- Understanding of data centre networking topologies
- Strong Python or Bash scripting
- Optics and hardware knowledge
- Experience in fast-paced operational environments
Responsibilities
- Design, deploy and operate high-speed Ethernet front-end networks
- Ensure BOMs are correct with focus on optics, cabling and hardware
- Provide input into DC layout, rack elevations and reference architectures
- Troubleshoot performance and connectivity issues
- Automate deployment and operations of multi-vendor Ethernet hardware
- Design, implement and support WAN and long-haul infrastructure
- Collaborate with Architecture and Operations teams on reliability and observability
Benefits
- Medical, dental, vision
- Flexible paid time off
- Parental leave
- Retirement plan participation