On-Prem AI Infrastructure DevOps Engineer

Harnham; Greater London; On-site; GBP 72,000 - 120,000; Full time

Benefits offered by this job

Salary up to £120,000

Bonus up to 50%

Job summary

Harnham is seeking a DevOps Engineer to drive on‑premise infrastructure and AI‑focused platforms. You will design, build, and support scalable infrastructure with emphasis on Kubernetes, CI/CD pipelines, and automation across Linux environments.

You will implement Infrastructure as Code using Puppet or Terraform, craft automation with Bash/Python/PowerShell, and collaborate with cross‑functional teams to deliver robust, high‑performance solutions in a regulated financial services context.

Qualifications

• Proven DevOps, Platform or SRE experience in complex environments.

Responsibilities

• Design, build and support on-premise infrastructure and deployment platforms.
• Build and support Kubernetes platforms and containerised workloads.
• Develop and maintain CI/CD pipelines using Jenkins and GitHub Actions.
• Automate infrastructure with Puppet or Terraform.
• Manage Linux environments including security, patching and performance.
• Create automation with Bash, Python or PowerShell.
• Support software delivery, release management and source control processes.
• Collaborate with infrastructure, platform engineering and business teams to deliver scalable solutions.
• Contribute to AI and high-performance infra initiatives.

Skills

DevOps experience

Platform Engineering

Site Reliability Engineering

Communication skills

Financial Services experience

Tools

Kubernetes

Jenkins

GitHub Actions

Puppet

Terraform

Bash

Python

PowerShell

Git

Job description

Harnham is seeking a DevOps Engineer to drive on‑premise infrastructure and AI‑focused platforms. You will design, build, and support scalable infrastructure with emphasis on Kubernetes, CI/CD pipelines, and automation across Linux environments.

You will implement Infrastructure as Code using Puppet or Terraform, craft automation with Bash/Python/PowerShell, and collaborate with cross‑functional teams to deliver robust, high‑performance solutions in a regulated financial services context.