What document does a solution architect create during the analysis phase of a project?

The document that a solution architect creates during the analysis phase of a project is the high-level design document. This document outlines the overall architecture of the proposed solution, including major components, systems, and their relationships. It serves as a foundational blueprint for the project, guiding the direction and decisions made in later phases.

The high-level design document is crucial because it provides stakeholders with an understanding of how the system will fit within the existing environment, addresses key requirements, and lays out the main strategies for achieving the project’s goals. It typically summarizes functional and non-functional requirements, outlines the system architecture, and may include diagrams that illustrate the overall structure of the solution. This documentation phase is essential to ensure that all parties involved have a shared understanding of how the solution will be developed.

In contrast, other documents such as the low-level design document, implementation plan, and requirements specification play roles in different phases or focus on more detailed aspects of the project. The low-level design document dives into specifics regarding components and their interactions, while an implementation plan details how the solution will be executed. The requirements specification captures what needs to be built, but the high-level design is specifically about how it will fit together at a broader level during the analysis phase.