Linux Systems Administrator

Adria Solutions Ltd.; Saffron Walden; On-site; GBP 45,000 - 65,000; Full time

Job summary

A high-growth AI company near Cambridge is seeking a Linux Systems Administrator to manage and optimise their Linux systems. This hands-on role encompasses building robust infrastructures and supporting cross-platform environments. Candidates should possess strong experience in Linux server management and familiarity with Windows and macOS. The position offers a full-time opportunity to impact infrastructure reliability and collaborate with dynamic engineering teams.

Qualifications

• Strong experience managing Linux servers and system environments.
• Familiarity with Windows and macOS device administration.
• Proficient in scripting and automation tools.

Responsibilities

• Build, maintain, and optimise Linux server environments.
• Implement security best practices across systems.
• Conduct regular system audits and updates.

Skills

Linux server management

Scripting (Bash, Python)

Windows and macOS administration

Networking fundamentals

Problem-solving

Team collaboration

Tools

Ansible

Job description

Linux Systems Administrator – High-Growth AI Company (Near Cambridge)

My client is a fast-growing AI company near Cambridge, seeking a Linux Systems Administrator to manage, optimise, and secure their Linux-based systems while supporting cross-platform environments. This hands‑on role is ideal for someone who thrives in dynamic, fast‑paced environments and enjoys building robust, scalable infrastructure for R&D teams.

Key Responsibilities

• Build, maintain, and optimise Linux server environments to ensure high availability and performance
• Implement security best practices across Linux, Windows, and macOS systems
• Conduct regular system audits, updates, and patch management
• Support Windows and macOS devices to ensure smooth integration with company infrastructure
• Establish centralised administration processes for consistent system management
• Automate workflows using scripting and configuration management tools (e.g., Bash, Python, Ansible)
• Collaborate with developers and R&D teams to deploy, monitor, and manage applications and services
• Maintain clear documentation and ensure standardised system configurations

Requirements

• Strong experience managing Linux servers and system environments
• Familiarity with Windows and macOS device administration
• Proficiency in scripting (e.g., Bash, Python) and automation tools
• Good understanding of networking fundamentals and security protocols
• Proactive, detail‑oriented problem solver with strong communication skills
• Comfortable working independently and collaboratively in an engineering environment

What’s on Offer

• Full‑time, hands‑on role supporting core R&D infrastructure
• Opportunity to shape processes, automation, and system architecture in a scaling environment
• Exposure to cutting‑edge AI technologies in a high‑growth company
• Work onsite near Cambridge, collaborating closely with engineering and R&D teams
• Direct impact on infrastructure reliability, security, and performance

Interested? Please Click Apply Now!