The post holder will be: Responsible for the day-to-day monitoring and management of servers, with a particular focus on Linux systems including Rocky/RHEL distributions. Tasked with supporting the setup, configuration, and ongoing maintenance of Linux clusters to ensure optimal performance and reliability. Expected to support the managing of private HPC cloud platforms such as OpenStack and VMware, including monitoring and allocating computing resources for new and existing virtual machines. Responsible for applying firmware, system software and security updates to maintain security and compliance standards. Expected to drive collaboration with the PenGU team to understand the needs of the service and provide technical solutions to support their objectives. Responsible for documenting cluster configurations, procedures, and troubleshooting steps to maintain an up-to-date knowledge base. Expected to drive continuous improvement in cluster performance and reliability by staying current with industry trends and emerging technologies.