Principal Site Reliability Engineer - Active SC Required! ??Up to £100,000 benefits ??Wokingham - Hybrid (UK-based) We're looking for a Principal Site Reliability Engineer to provide technical leadership across large-scale, complex platforms. This is a strategic role where you'll shape reliability engineering practices, influence architecture, and drive operational excellence across the organisation. What you'll be doing: Defining and driving SRE strategy, standards, and best practices Architecting highly resilient, scalable, and secure systems Leading major incident reviews and driving organisational improvements Influencing platform and application design at an architectural level Championing automation, self-healing systems, and reliability by design Acting as a mentor and technical authority across multiple teams What we're looking for: Extensive experience in SRE, DevOps, or platform engineering Proven track record of designing and operating large-scale distributed systems Deep expertise in cloud platforms and cloud-native architectures Strong experience with Kubernetes, infrastructure as code, and automation Excellent stakeholder management and leadership skills Ability to operate at both strategic and hands-on levels Why apply? High-impact role with influence across engineering and architecture Opportunity to shape reliability strategy at scale Work with cutting-edge technologies in a complex environment