within a virtualised infrastructure Deliver UNIX system migrations and upgrades, ensuring minimal disruption and risk Design and implement high-availability and resilience solutions, including clustering and failover Monitor system performance, identify issues, and carry out advanced troubleshooting Collaborate with infrastructure, network, and application teams to ensure seamless integration Ensure systems … configuring and managing LDOMs Experience working with Oracle T-series hardware (T5, T7, T8) Demonstrable experience delivering UNIX migrations and platform upgrades Knowledge of clustering technologies for high availability and disaster recovery Solid understanding of UNIX networking, storage, and security principles Ability to troubleshoot complex issues in secure, enterprise environments ...