Which pillar of the AWS Well-Architected Framework is compatible with the design philosophy of performing operations as code?

The pillar of the AWS Well-Architected Framework that aligns with the design philosophy of performing operations as code is the Operational Excellence pillar.

Operational Excellence focuses on designing and operating workloads to deliver business value. It includes principles, best practices, and guidelines for efficiently running and maintaining systems, monitoring performance, and continuously improving over time. One of the key principles within the Operational Excellence pillar is the concept of "Performing Operations as Code."

Performing Operations as Code encourages the use of automation, scripts, and version-controlled code to manage and operate your infrastructure and workloads.

By aligning with the principle of Performing Operations as Code, organizations can improve their operational efficiency, reduce the risk of errors, and enhance the overall manageability of their AWS workloads. This principle is part of a broader set of best practices within the Operational Excellence pillar, which also covers areas like incident response, monitoring, and documentation.