Unix/Linux Engineer (Level 3/4)

Summary of role:

We are looking for an experienced Unix/Linux Engineer (Level 3/4) to provide advanced support and engineering expertise for critical infrastructure and financial applications. This role involves managing complex environments, ensuring high availability and driving automation initiatives.

Responsibilities:

• Provide L3/L4 support for Unix/Linux systems (RHEL, Rocky Linux).
• Support and maintain core financial applications such as Murex or other internally delivered Linux-based apps.
• Design, implement and optimise automation using Ansible.
• Manage containerization platforms (Docker, Podman) for application deployment.
• Administer NetApp NFS storage and ensure optimal performance.
• Configure and maintain HPE servers and Hitachi SAN storage.
• Manage SAN switching and troubleshoot connectivity issues.
• Administer and optimize VMware virtualisation environme...