Pass the The Open Group TOGAF 9 Certified OG0-093 Questions and answers with Dumpstech

Reference https://pubs.opengroup.org/architecture/togaf9-doc/arch/chap18.html

The TOGAF Architecture Capability Framework emphasizes the importance of using the Architecture Development Method (ADM) to establish and mature an organization ' s architecture practice. In this context, the Business Architecture plays a pivotal role in defining the organizational structure for the architecture practice.

Option A: Correct. The Business Architecture outlines the business strategy, governance, organization, and key business processes. When establishing an architecture practice, it is essential to understand and define how the architecture function aligns with the organization ' s business structure and objectives. This includes identifying stakeholders, defining roles and responsibilities, and ensuring that the architecture practice supports the overall business goals.

Option B: Incorrect. The Application Architecture focuses on the blueprint for individual applications, their interactions, and their relationships to core business processes. While important, it does not define the organizational structure for the architecture practice.

Option C: Incorrect. The Data Architecture describes the structure of an organization ' s logical and physical data assets and data management resources. It pertains to data governance and management rather than the organizational structure of the architecture practice.

Option D: Incorrect. The Technology Architecture details the logical software and hardware capabilities required to support the deployment of business, data, and application services. It addresses the technological infrastructure but does not define the organizational aspects of the architecture practice.

Establishing a robust architecture practice necessitates a clear understanding of the Business Architecture to ensure that the architecture function is effectively integrated into the organization ' s structure and aligned with its strategic objectives.

The best answer is D .

The scenario states that an architecture to support strategy has already been completed. It has produced a long-term roadmap and identified a set of projects. The current work is therefore not starting from a blank Architecture Vision. The Enterprise Architecture team must now organize the next level of architecture work by using the superior, or higher-level, strategic architecture to guide more detailed portfolio and project-level architecture development.

Option D is the strongest TOGAF-aligned answer because it describes the correct transition from strategic architecture into more detailed architecture planning. It uses the superior architecture as guidance, reviews projects, identifies dependencies and overlaps, considers sequencing, identifies reusable architecture and solution building blocks, considers cost and value, and supports feasibility analysis and stakeholder trade-off decisions. This is consistent with TOGAF guidance that architecture work should be decomposed and governed across different levels of the Architecture Landscape, including Strategic Architectures, Segment Architectures, and Capability Architectures.

TOGAF 9.2 also emphasizes that the ADM should be adapted according to scope, purpose, level of detail, time horizon, and architecture domains. In this scenario, the Business Architecture is sufficiently defined, and the immediate need is to progress the Data, Application, and Technology Architectures in a controlled way. Option D correctly addresses this by planning the work at the right level of detail and by using reference architectures and candidate building blocks.

Option A is not the best answer because it moves too quickly into developing architectures, creating the roadmap, obtaining approval, and starting the project. The scenario requires planning and organizing architecture development across multiple related projects, dependencies, reuse opportunities, and architecture building blocks. Option A also focuses too narrowly on a standard cloud pattern, while the scenario involves a broader automotive platform, vehicle data, application portfolio, infrastructure, and cross-functional hardware/software change.

Option B is not the best answer because it over-focuses on restarting Phase A and having the Chief Technology Officer decide which projects to include in the roadmap. The scenario already says that the architecture to support strategy has been completed and has produced a roadmap for a set of projects. Stakeholder analysis and Architecture Vision updates may be useful, but they do not fully address the required planning, reuse, sequencing, dependency management, feasibility analysis, and trade-off work.

Option C contains several valid TOGAF concepts, including Data, Application, and Technology Architecture development, candidate building blocks, readiness assessment, and solution option assessment. However, it is less appropriate than Option D because it goes further into solution-provider identification and solution viability assessment, which is more typical of later opportunities, solutions, migration planning, or implementation preparation. The question asks how to plan, organize, and manage architecture development at this stage , not how to select solution providers.

Therefore, D is the best answer because it correctly applies the higher-level strategic architecture, manages dependencies and overlaps, supports reuse, defines the right level of architecture work, identifies candidate building blocks, and enables feasibility analysis and stakeholder trade-offs.