Salary: £65,000 - 75,000 per year Requirements: Solid Linux administration and engineering skills (RHEL/CentOS/Ubuntu). Experience across HPC, clustering, or complex multi-node systems. Skills with Ansible, Puppet, Terraform, Docker, Kubernetes, OpenStack, and scripting (Bash/Python). Confident communicator; able to present, lead discussions, and drive improvements. Ready to step into a leadership/deputy position while remaining hands-on technically. Responsibilities: Deliver Linux-based projects end-to-end: scope, proof-of-concept, implementation, and optimisation. Provide 3rd-line (expert-level) support across high-performance and virtualised environments. Research and integrate new technologies - including GPU compute, automation, and immersion cooling. Lead stand-ups and updates when deputising for leadership, ensuring clear stakeholder communication. Mentor and collaborate with a technically strong, close-knit team. Technologies: Ansible Bash Docker Support Kubernetes Linux OpenStack Puppet Python RHEL Terraform Ubuntu NodeJS DevOps More: We are a next-generation data centre and HPC organisation, offering a hybrid role near Haywards Heath, West Sussex, with a competitive salary of ~£75,000 plus bonus and benefits. Our environment is technically challenging and high-autonomy, giving you the opportunity to work on next-gen infrastructure projects and innovation. Our supportive global team provides real scope to influence. We offer visa sponsorship for candidates already living and working in the UK. Join us to take the next step in your Linux career and help shape the future of HPC operations. last updated 9 week of 2026