At Guidewire, we create software for Property and Casualty (P&C) Insurance companies, helping them manage policies, claims, and billing. Our products run on the Guidewire Cloud Platform, serving hundreds of insurance providers globally. As a Senior Site Reliability Engineer, you'll join a team dedicated to automating and improving the reliability of Guidewire's systems. You'll work on ensuring the reliability of our flagship cloud platform and InsuranceSuite products, building tools for efficient operations and optimal availability of SaaS multi-tenant and customer-focused systems. This role requires strong collaboration, ownership, and problem-solving skills, especially with systems like AWS, Kubernetes, and Aurora. You'll work closely with core product developers to address functional and non-functional requirements such as availability, performance, observability, and maintainability. The ideal candidate should have a passion for automation, rapid self-learning, and experience with production support of SaaS platforms in cloud-native environments. This position offers the opportunity to make a significant impact on critical systems serving millions of transactions daily, working with cutting-edge technologies in a collaborative and innovative environment.