Senior DevOps Engineer (SC Cleared)Location: Central London (Hybrid - 1 day per week in office)Salary: Up to £100,000 + BenefitsClearance:Active SC clearance requiredWe''re looking for a Senior DevOps Engineer with active SC clearance to join a high-impact engineering team working on secure, mission-critical systems.You''ll be operating in a modern, cloud-native environment with a strong focus on AWS, Kubernetes, automation, and engineering excellence. This is a hands-on role where you''ll shape the platform, not just maintain it.What you''ll be doingDesigning, building, and operating secure AWS-based platformsBuilding and running Kubernetes clusters and containerised workloadsDriving an automation-first approach across infrastructure, CI/CD, and operationsDeveloping tooling and platform services using Python and/or JavaOwning and improving CI/CD pipelines and release processesImplementing Infrastructure as Code (Terraform / CloudFormation or similar)Improving reliability, observability, and resilience across critical systemsWorking closely with software engineers, security, and platform teamsContributing to architecture decisions and setting engineering best practicesMentoring engineers and raising the bar for DevOps and platform engineeringWhat we''re looking forActive SC clearance (essential)Strong experience as a Senior DevOps / Platform / SRE EngineerHands-on AWS experience in production environmentsStrong Kubernetes experience (deploying, operating, scaling clusters)Sol