As a Senior Site Reliability Engineer, you'll ensure high quality code, tools, and deployments while optimizing CI/CD workflows and maintaining AWS-based product ecosystems. Responsibilities include implementing Jenkins pipelines, creating alerts and dashboards, leveraging Infrastructure as Code, and writing automated tests to enhance system resilience and quality.

As a Senior Software Engineer, you will build the next generation of Mimecast protection products on the X1 platform, collaborating across the stack to develop cloud integrated microservices using Go, Java, and Python. Responsibilities include working with product management, optimizing backend systems for AWS, and mentoring junior engineers.