1 of 1 Contract Performance Tuning Jobs in Telford

provide support, administration, maintenance, and continuous improvement of as part of a Government project. The successful candidates will be responsible for ensuring the stability, performance, security, and availability of Linux and Unix based systems supporting business-critical applications and services. The role will involve working closely with infrastructure, security … settling in' period. Key Responsibilities Administer, support, and maintain Linux environments (RHEL 6 to 9, OEL 6 to 7, SEL 11) Perform system monitoring, performance tuning, troubleshooting, and capacity planning. Manage operating system patching, upgrades, and security remediation activities. Manage user accounts, permissions, and system access controls ...