Senior Linux Engineer

Allegis Group · london, england, United-Kingdom

Location
london
Job Type
Full-time
Posted
June 20, 2026

Job Description

The Senior Linux/Unix Engineer is responsible for deploying, configuring, and maintaining Red Hat Enterprise Linux and Solaris systems on‑premises and cloud environments. This includes managing system builds, patching, security hardening, performance tuning, and troubleshooting complex OS‑level issues. The engineer will oversee lifecycle management for RHEL and Solaris servers, ensuring stability, high availability, and compliance with organisational and security standards. Key responsibilities also include automating operational tasks using tools such as Ansible or shell scripting, monitoring system health, supporting application teams with environment requirements, and contributing to the design and implementation of resilient infrastructure solutions. The role requires strong collaboration with security, networking, and application teams to ensure reliable and efficient delivery of Unix‑based services.

Hybrid Working Position requiring 3 Days in Office a week...

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