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What are the 5 Stages of the IT Service Lifecycle in the correct order?
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1. Service Strategy
2. Service Design
3. Service Transition
4. Service Operation
5 Continual Service Improvement
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Define Practice.
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A way of working, or a way in which work must be done. Practices include Activities, Processesses, Functions, Standards, and Guidelines.
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Define Service.
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A means of delivering value to customers by facilitating outcomes customers want to achieve without the ownership of specific costs and risks.
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Define Service Provider.
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An organization supplying services to one or more internal or external customers. IT service provider is often shortened to service provider.
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What are the three types of service providers? Define each of these types.
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Type I Service Provider: An Internal Provider embedded within a business unit. There may be several types within an organization.
Type II Service Provider: A shared services unit that provides shared IT services to more than one business unit.
Type III Service Provider: An external service provider that provides IT Services to external customers.
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What does ITSM stand for?
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IT Service Management
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What does ITIL stand for?
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IT Infrastructure Library
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Name the 5 volumes in the ITIL and describe the purpose of each.
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1. Service Strategy - How to transform IT Service Management into a strategic buisness asset.
2. Service Design - How to design IT services, processes, and functions to realize the strategy.
3. Service Transition - How to move new and changed IT services and components into a production environment safely and effectively.
4. Service Operation - How to efficiently and effectively deliver and support IT services.
5. Continual Service Improvement (CSI) - How to monitor and measure IT Service Management and make adjustments to remain aligned with business and strategy.
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What is the Service Portfolio?
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Represents all the resources, capabilities, and services of the service provider. It is like a menu at a restaurant listing all of the services that are provided to customers.
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What is the Service Catalog?
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A listing of the services available to IT and the business.
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How many processes exist within the lifecycle?
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26
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Who manages each stage of the lifecycle?
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Lifecycle Stage Managers
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What are the two types of Services?
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1. Business
2. Underpinning IT
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How do IT Services Create Value?
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IT Service Assets provide IT Services that combine with Customer Assets to provide Business Outcomes. The perception of the Business Outcome creates value.
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Define Service Asset and provide three examples.
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Any capability or resource of a service provider that contributes to the delivery of a service.
Examples:
People
Information
Infrastructure
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