Senior AI Systems Administrator

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 such as Lustre, Ceph, Weka, or PEAK:AIO; Slurm or LSF; or Python scripting Responsibilities: Deploy, tune, and manage modern GPU servers across multiple racks Build and operate high-performance networks using InfiniBand, RDMA, and RoCE, along with associated switches, routers, and firewalls Run Linux...