Salary: £80,000 - 80,000 per year Requirements: Strong experience in SRE, DevOps, or infrastructure engineering Strong programming or scripting skills in at least one language such as Go, Python, or similar In-depth experience with cloud platforms such as AWS and/or Azure Experience with observability tools such as Prometheus, Grafana, or Datadog Experience leading incident response and driving reliability improvements Proficiency with container orchestration such as Kubernetes and Infrastructure-as-Code tools such as Terraform, Pulumi, or similar Good understanding of networking, Linux OS, and distributed systems Collaborative mindset with strong communication skills Enjoys problem solving and working on complex systems Responsibilities: Build and operate highly available, scalable, and resilient platforms Collaborate closely with Platform Engineering and DevSecOps to drive reliability across the technology stack Improve observability and automate operational processes Help ensure systems remain secure, performant, and easy to operate Lead incident response activities Champion a culture of continuous improvement Collaborate with engineering teams to embed reliability into service design Define and evolve reliability standards Contribute to capacity planning and performance optimisation Mentor fellow engineers and help shape tools, platforms, and practices that support reliable service delivery at scale Technologies: AI AWS Azure Cloud Datadog DevSecOps DevOps Grafana Support Kubernetes Linux Prometheus Python Terraform Security More: We are the worlds most advanced cybersecurity technology business, using AI technology to protect clients across the globe from advanced cyber threats. You will join a highly talented, diverse, and supportive team in our Cambridge office two days a week, with the flexibility of working from home. We offer a great team atmosphere, free lunches, and problem-solving sessions, along with a competitive package including bonus, pension, private medical insurance, life assurance, enhanced parental leave, an employee assistance program, 23 days holiday plus your birthday off, charity giving schemes, and personal training and development budgets. last updated 23 week of 2026