Linux Infrastructure Engineer

Miller Maxwell Ltd; England; On-site; GBP 40,000 - 60,000; Full time

Job summary

A leading financial services organisation in the United Kingdom is seeking a Linux Engineer to manage and optimise Linux systems. The role involves troubleshooting, automation, and collaboration with teams to support deployments. Ideal candidates will have strong Linux administration skills, experience in scripting, and familiarity with networking. Join a dynamic technology team to make a significant impact in a fast-paced environment.

Qualifications

• Strong proficiency in Linux system administration (Red Hat, CentOS, or similar distributions).
• Experience with shell scripting and automation tools.
• Familiarity with networking fundamentals (TCP/IP, DNS, firewalls).

Responsibilities

• Manage, maintain, and optimise Linux-based systems.
• Monitor system performance, troubleshoot issues.
• Collaborate with application teams to support deployments.

Skills

Linux system administration

Shell scripting

Automation tools

Monitoring tools

Problem-solving skills

Tools

Bash

Python

Ansible

Job description

This range is provided by Miller Maxwell Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

Direct message the job poster from Miller Maxwell Ltd

Overview

Our client, a leading financial services organisation, is seeking a Linux Engineer to join their dynamic technology team. This role offers the opportunity to work in a fast-paced environment where reliability, performance, and security are paramount. You will play a key part in supporting mission‑critical systems, ensuring smooth operations, and contributing to the ongoing evolution of their infrastructure.

Key Responsibilities

• Manage, maintain, and optimise Linux‑based systems across production and development environments.
• Monitor system performance, troubleshoot issues, and implement solutions to ensure high availability.
• Collaborate with application teams to support deployments and integrations.
• Automate routine tasks and contribute to infrastructure‑as‑code initiatives.
• Implement and maintain security best practices, including patching and compliance monitoring.
• Participate in on‑call support rotations and incident response activities.
• Contribute to documentation, standards, and process improvements.

Skills & Experience

• Strong proficiency in Linux system administration (Red Hat, CentOS, or similar distributions).
• Experience with shell scripting and automation tools (e.g., Bash, Python, Ansible).
• Familiarity with monitoring tools and performance tuning.
• Understanding of networking fundamentals (TCP/IP, DNS, firewalls).
• Exposure to cloud platforms (AWS, Azure, or GCP) is advantageous.
• Knowledge of security practices within a regulated environment.
• Excellent problem‑solving skills and ability to work collaboratively in a team‑oriented setting.

This is a fantastic opportunity to contribute to a high‑performing technology team within a respected financial services organisation. If you are motivated by solving complex challenges and want to make a tangible impact, we encourage you to apply and take the next step in your career.