1 of 1 Security Hardening Jobs in Surrey

looking for a Senior IT Systems Administrator (Linux & HPC).The Opportunity: The Senior IT Systems Administrator (Linux & HPC) is responsible for the administration, maintenance, security and operational reliability of Linux-based enterprise and high-performance computing platforms. The role will provide hands-on technical ownership across Linux operating systems … synchronisation, software repositories, filesystems, logging and scheduled services.Automate repeatable administration using shell scripting and configuration-management or orchestration tooling.Monitor Linux performance, availability, capacity and security, and resolve complex operating-system and application integration issues.Maintain build standards, technical documentation, operational procedures and recovery runbooks.HPC Platform & Workload Scheduling Operate and support ...