A leading staffing firm is seeking a Senior DevSecOps / OpenShift Platform Engineer to support secure container platforms in Corsham. This role requires strong hands-on experience with OpenShift and Kubernetes, as well as a DevOps or DevSecOps background. The ideal candidate will have experience deploying workloads in production and hold active DV Clearance. This is a hybrid position requiring 3 days onsite per week, offering up to £650 per day, outside IR35.