OGEA-101 Exam Information and Outline
TOGAF Enterprise Architecture Part 1
OGEA-101 Exam Syllabus & Study Guide
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Exam Code: OGEA-101
Exam Name: TOGAF Enterprise Architecture Part 1
Number of Questions: 40 multiple-choice questions
Duration: 60 minutes (1 hour)
Passing Score: 60% (24 out of 40 correct)
Delivery Mode: Supervised at Pearson VUE test centers or via OnVUE online proctored
Introduction
- What is TOGAF? (framework overview- history- evolution from Version 9.2 to 10th Edition).
- Structure of the TOGAF Standard (Fundamental Content- Generic Guidance and Techniques- Boundaryless Information Flow™- Enterprise Architecture Capability).
- How TOGAF evolves: Changes in 10th Edition (e.g.- modular structure- emphasis on digital trends).
Learning Objectives:
- Explain the purpose and scope of TOGAF as an enterprise architecture framework.
- Describe the TOGAF document classification and its components.
- Exam Relevance: Basic recall; understand TOGAF's role in aligning business and IT.
Enterprise Architecture Concepts
- Definitions: Enterprise- architecture- stakeholder- concern- viewpoint- view.
- Architecture domains: Business- Data- Application- Technology.
- Architecture Development Method (ADM) as the core of TOGAF.
- Architecture artifacts- deliverables- and building blocks.
Learning Objectives:
- Define key terms and explain the integrated nature of enterprise architecture.
- Identify the four architecture domains and their interrelationships.
- Exam Relevance: Foundational terminology; multiple-choice on definitions and relationships.
Establishing an Enterprise Architecture Capability
- Architecture governance framework: Principles- roles (e.g.- Chief Architect- Architecture Board).
- Establishing the architecture function: Maturity models- skills framework.
- Architecture principles: Business- data- application- technology principles.
- Implementation roadmap for capability building.
Learning Objectives:
- Describe how to set up and maintain an EA capability within an organization.
- Explain the role of governance in ensuring architecture compliance.
- Exam Relevance: Organizational setup; questions on principles and governance structures.
The Architecture Development Method (ADM) – Phases
- Preliminary Phase: Architecture vision- principles scoping- tailored architecture framework.
- Phase A: Architecture Vision: Stakeholder engagement- vision statement- business scenarios.
- Phase B: Business Architecture: Business models- capabilities- organization structure.
- Phase C: Information Systems Architectures (Data and Application sub-phases): Data entities- application portfolios.
- Phase D: Technology Architecture: Technology standards- infrastructure.
- Phase E: Opportunities and Solutions: Consolidation- decision matrices.
- Phase F: Migration Planning: Roadmap development- gap analysis.
- Phase G: Implementation Governance: Compliance reviews- architecture contracts.
- Phase H: Architecture Change Management: Monitoring- triggers for change.
- ADM guidelines and techniques (e.g.- iteration- levels: strategic/tactical/operational).
Learning Objectives:
- Describe each ADM phase's objectives- inputs- steps- and outputs.
- Explain ADM iteration- partitioning- and security considerations.
- Exam Relevance: Core of the exam; expect questions on phase sequences- inputs/outputs- and when to use techniques.
Applying the ADM
- ADM tailoring: Adapting for different scopes (e.g.- full vs. partial cycle).
- Integration with other management frameworks (e.g.- Zachman- ArchiMate- Agile- DevOps).
- Using TOGAF with architecture content framework.
Learning Objectives:
- Explain how to apply and adapt the ADM in various contexts.
- Describe integration points with complementary tools and standards.
- Exam Relevance: Practical adaptation; questions on tailoring scenarios.
Architecture Governance
- Governance framework components: Policy- compliance- monitoring.
- Architecture Board and decision-making processes.
- Supply chain considerations in governance.
Learning Objectives:
- Define architecture governance and its role in the enterprise.
- Outline governance processes and maturity assessment.
- Exam Relevance: Compliance and oversight; recall-based questions.
Architecture Content
- Content framework: Metamodel- deliverables- artifacts- building blocks.
- Viewpoints and views: Stakeholder concerns mapping.
Learning Objectives:
- Explain the purpose of the architecture content framework.
- Describe how to create and use deliverables/artifacts.
- Exam Relevance: Structure of outputs; basic definitions.