8.5. 8.5 Centralised Business IT — The Onion Principle
Updated: 10.10.2025 - 13:22 - root
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Chapters:
1. Concept of Layering Business-IT Responsibilities
Learn how to structure business and IT responsibilities in a layered manner to improve decision-making and alignment.
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2. Core Systems vs. Departmental Tools vs. Individual Apps
Learn how to manage the diversity of your IT landscape by understanding the different roles of core systems, departmental tools, and individual apps.
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3. Benefits of Centralisation: Security, Governance, and Cost-Efficiency
Learn how centralizing your IT can lead to a more secure, well-governed, and cost-efficient organization.
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