Senior AI Systems Administrator
Posted 1
view
Summary
Senior systems administrator to deploy, tune, and run multi-rack GPU clusters for a mission-led, not-for-profit AI organisation in Cambridge — covering high-performance networking (InfiniBand/RDMA/RoCE), Linux hosts and VMs, storage, and infrastructure-as-code with Terraform/OpenTofu. Onsite at a Cambridge city-centre office; £80k–£100k per year.
Salary: £80,000 - 100,000 per year Requirements: Significant experience as a Systems Administrator, HPC Engineer, MLOps Engineer, or in a similar role Hands-on experience deploying and tuning GPU servers Strong knowledge of InfiniBand, RDMA, and RoCE, with solid network design skills Advanced Linux, virtualisation, Git, and infrastructure-as-code experience A collaborative approach and willingness to work closely with system users Bonus: Experience with parallel or high-availability storage suc…