Network Engineer

Nscale

16d

About The Position

The Network Engineering Team is responsible for the design, deployment, and ongoing operation of all networking services that underpin both the internal management platform and the customer-facing cloud infrastructure, this includes internet transit, WAN connectivity and DC networking. They act as a 3/4th line escalation point for the support organisation.

Requirements

• Proven experience in designing, deploying, and operating high-speed Ethernet networks, including technologies such as VLAN, LACP, MLAG, BGP, OSPF, EVPN, and VXLAN.
• Proven experience in designing, deploying, and operating InfiniBand networking, including configuration, performance tuning, and troubleshooting (e.g., Subnet Managers, QoS, RDMA).
• Strong knowledge of WAN technologies including MPLS,BGP,IPSec, GRE, SD-WAN, and associated routing protocols.
• Knowledge of HPC networking topologies. Fat Tree, Rail
• Strong Python or Bash
• Strong Optics and hardware knowledge to assist with BOM design

Responsibilities

• Designing, deploying and operating high speed Ethernet based networks
• Designing, deploying and operating high speed Infiniband networks
• Working with deployment teams to ensure BOMs are correct and fit for purpose
• Providing input into DC layout and Rack elevations, to ensure our Reference Architectures are implemented correctly
• Troubleshooting performance issues on both Ethernet and Infiniband networks
• Automating the deployment and initial standup of multiple vendors hardware
• Automating the day to operations of multiple vendors hardware
• Designing, implementing and supporting our WAN infrastructure

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed