Enterprise architecture is evolving to accommodate the cloud-native world, with a shift towards decentralised decision-making and a focus on speed and agility. The traditional, centralised model, which prioritises control and standardisation, is being replaced by a more flexible approach that allows individual teams to make their own technology choices. This increases speed and innovation, but also raises the risk of ‘shadow IT’, where unsanctioned technology is used without proper oversight.
The new model for enterprise architecture involves three key elements: guiding, enabling, and governing. Guiding involves setting the strategic direction and providing the necessary tools and frameworks. Enabling means facilitating the adoption of new technologies and practices, often through the creation of ‘platform teams’ that provide internal services to other teams. Governing involves setting policies and procedures to manage risk and ensure compliance.
The role of the enterprise architect is also changing, from a gatekeeper enforcing standards to a coach helping teams to make informed decisions. This requires a shift in mindset and skills, with a greater emphasis on communication and collaboration. The ultimate goal is to create an environment where teams can deliver value quickly and safely, while still maintaining the necessary controls and oversight.
Go to source article: https://content.pivotal.io/blog/how-to-remaster-enterprise-architecture-for-a-cloud-native-world