Senior Unix Engineer

We are looking for a Senior Unix Systems Engineer to join Paragon and take technical ownership of our Unix estate across the UK and international hosting environment.

As the Senior Unix Systems Engineer, you’ll act as the technical lead and senior escalation point for Unix platforms across our hosting estate. You will be responsible for the stability, performance, security, and ongoing improvement of AIX and Linux environments, while supporting infrastructure strategy, automation, and mentoring within the team.

This is a senior, hands‑on role for someone who enjoys being close to the platform, leading by example, and shaping how Unix systems are designed, supported, and improved across on‑prem and cloud environments.

Main Responsibilities

• Act as the senior technical authority for Unix platforms across Paragon.
• Design, build, support, and optimise AIX and Linux environments (Red HAT, Oracle Linux, CentOS).
• Provide 3rd lin...