ITIL4F Four Dimensions of IT Service Management Practice Question
An organization decides to outsource its IT support to a third-party provider. Which ITIL 4 dimension is primarily affected by this decision?
⚠ Common exam trap
Many candidates confuse the 'Partners and Suppliers' dimension with 'Organizations and People' because outsourcing involves people, but the primary dimension affected is the external relationship, not the internal workforce structure.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Partners and Suppliers
The decision to outsource IT support directly involves engaging a third-party provider, which falls under the 'Partners and Suppliers' dimension of ITIL 4. This dimension covers relationships with external organizations that provide services or resources, including suppliers, manufacturers, and vendors. The other dimensions (Value Streams and Processes, Organizations and People, Information and Technology) are affected indirectly but are not the primary focus of an outsourcing decision.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
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Value Streams and Processes
Why it's wrong here
While outsourcing IT support will undoubtedly necessitate adjustments to existing value streams and processes to integrate the external provider's activities, this dimension is not the primary one addressed by the decision itself. The changes to how work flows and is performed are a consequence of engaging a third party, rather than the fundamental reason for the strategic choice to outsource. The core decision is about *who* delivers the service, not primarily about redesigning the internal operational steps.
- ✓
Partners and Suppliers
Why this is correct
Outsourcing IT support directly and fundamentally impacts the 'Partners and Suppliers' dimension, as it involves establishing or modifying relationships with external organizations that contribute to the design, development, delivery, support, and continual improvement of services. This dimension specifically addresses the interactions and agreements with third parties, making it the most relevant consideration when an organization decides to engage an external provider for service delivery. The very act of outsourcing is a decision rooted in this dimension.
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Organizations and People
Why it's wrong here
Although outsourcing will lead to significant changes in internal organizational structures, roles, and responsibilities for the people previously performing IT support, these are secondary effects rather than the primary dimension driving the outsourcing decision. The 'Organizations and People' dimension focuses on the internal structure, culture, and competencies of the organization. The initial strategic choice to shift service provision externally is fundamentally about the relationship with an outside entity, not primarily about internal staffing or departmental reconfigurations.
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Information and Technology
Why it's wrong here
While outsourcing IT support may involve changes in the specific technologies used, how information is managed, or access protocols for the external provider, the 'Information and Technology' dimension is not the primary one affected by the decision to outsource. This dimension focuses on the information and knowledge required to deliver services, and the technologies that support and enable service provision. The decision to outsource is about the *sourcing* of the service, not a fundamental change in the underlying information assets or technological infrastructure itself.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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