Infrastructure Specialist

Selby Jennings · london, england, United-Kingdom

Location
london
Job Type
Full-time
Posted
June 30, 2026

Job Description

We are looking for an Infrastructure Specialist to take ownership of designing and improving the core platforms that support and secure a high-performance technology environment. This role leans heavily on deep technical expertise, with close collaboration across engineering, security and operations to deliver reliable, scalable systems.

You will operate in a greenfield setting where you can shape how infrastructure is built from the ground up, with a clear impact on performance, stability and long-term architecture.

Key Responsibilities

  • Lead the design and optimisation of infrastructure across compute, storage, networking and cloud platforms
  • Take ownership of a specialist area within the environment, driving configuration standards, deployments and advanced troubleshooting
  • Identify performance bottlenecks and reliability issues, and run focused improvements to remediate them
  • Turn technical findings into robust, produc...

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