OGEA-103 practice question 16 of 25

Please read this scenario prior to answering the question You are working as Chief Enterprise Architect at a large Internet company. The company has…

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Please read this scenario prior to answering the question You are working as Chief Enterprise Architect at a large Internet company. The company has many divisions, ranging from cloud to logistics. The company has grown rapidly, expanding from initially selling physical books and media to a range of services including an online marketplace, live- streaming. eBooks. and cloud services. Overall management of the numerous divisions has become challenging. Recent high-profile projects have overrun on budget and under delivered, damaging the company's reputation, and adversely impacting its share price. There is a widely held view within the executive management that the organization structure has played a major role in these project failures. The company has an established Enterprise Architecture program based on the TOGAF standard, sponsored jointly by the Chief Executive Officer (CEO) and Chief Information Officer (CIO). The CEO has decided that the company needs to reorganize its divisions around artificial intelligence and machine learning with a focus on automation. The CEO has worked with the Enterprise Architects to create a strategic architecture for the reorganization, including an Architecture Vision, together with definitions for the four domain architectures. This sets out an ambitious vision of the future of the company over a three-year period. This includes a set of work packages and includes three distinct transformations. The CIO has made it clear that prior to the approval of the detailed Implementation and Migration plan, the EAteam will need to assess the risks associated with the proposed architecture. He has received concerns from key stakeholders across the company that the proposed reorganization may be too ambitious and there is doubt whether it can produce sufficient value to warrant the risks. Refer to the scenario You have been asked to recommend an approach to satisfy these concerns. Based on the TOGAF Standard, which of the following is the best answer?
Answer options
A: The Enterprise Architects should evaluate the organization's readiness to undergo change. This will allow the risks associated with the transformations to be identified, classified, and mitigated for. This should include identifying dependencies between the set of changes, including gaps and work packages. It will also identify improvement actions to be worked intothe Implementation and Migration Plan. The business value, effort, and risk associated for each transformation should be determined. Correct answer
B: The Enterprise Architects should bring together information about potential approaches and produce several alternative target transition architectures. They should then investigate the different architecture alternatives and discuss these with stakeholders using the Architecture Alternatives and Trade-offs technique. Once the target architecture has been selected, it should be analyzed using a state evolution table to determine the Transition Architectures. A value realization process should then be established to ensure that the concerns raised are addressed.
C: Establishing interoperability in alignment with the corporate operating model will ensure risks are minimized. The Enterprise Architects should apply an interoperability analysis to evaluate any potential issues across the architecture. This should include the development of a matrix showing the interoperability requirements. These can then be included within the transformation strategy embedded in the target transition architectures. The Enterprise Architects should then finalize the Architecture Roadmap and the Implementation and Migration Plan.
D: Before preparing the detailed Implementation and Migration plan, the EnterpriseArchitects should review and consolidate the gap analysis results from Phases B toThis will identify the transformations required to achieve the proposed TargetArchitecture. The Enterprise Architects should then assess the readiness of theorganization to undergo change and determine an overall direction to address andmitigate risks identified. The Transition Architecture should then be planned to use astate evolution table.
Correct Answer:
A. The Enterprise Architects should evaluate the organization's readiness to undergo change. This will allow the risks associated with the transformations to be identified, classified, and mitigated for. This should include identifying dependencies between the set of changes, including gaps and work packages. It will also identify improvement actions to be worked intothe Implementation and Migration Plan. The business value, effort, and risk associated for each transformation should be determined.
Explanation

To address concerns about the ambition of the reorganization and whether it produces sufficient value to warrant the risks, the Enterprise Architects must execute key steps from Phase E (Opportunities and Solutions). Conducting a Business Transformation Readiness Assessment evaluates the organization's readiness and identifies/mitigates risks. Furthermore, applying the Business Value Assessment technique determines the business value, effort, and risk for each transformation. This directly addresses the stakeholders' doubts regarding value versus risk before finalizing the Implementation and Migration Plan.

Why Incorrect

Option B: Creating alternative architectures and establishing a value realization process (Phase G) does not directly address the immediate need to assess readiness and value versus risk for the already defined transformations.
Option C: Interoperability analysis focuses on system and organizational interactions, which does not address the stakeholders' specific concerns regarding project ambition, risk, and business value.
Option D: While it mentions assessing readiness, it fails to include the determination of business value and effort, which is crucial to satisfying concerns about whether the value warrants the risks.

References

- The Open Group

TOGAF® Standard

10th Edition. Architecture Development Method (ADM)

Phase E: Opportunities and Solutions

Section 6.4: Steps (Assess Business Transformation Readiness and Identify Risks).

- The Open Group

TOGAF® Series Guide: Business Value Assessment Technique.

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