Vocab + Concepts Flashcards
ITIL
A comprehensive, consistent, coherent set of best practices for IT Services Management Process
Acronym = Information Technology Infrastructure Library
Four Dimensions Model
Holistic approach to service management, by outlining four dimensions of service management, from which each component of the SVS should be considered
4 dimensions:
- Organization & People
- Information & Technology
- Partners & Suppliers
- Value Stream & Processes
Continual Improvement
Aligning the organization’s practices and services with changing business needs through the ongoing identification and improvement of services, service components, practices or any element involved in the efficient and effective management of products and services.
Information Security Management
To protect the information needed by the organization to conduct its business.
Includes understanding and managing risks to the confidentiality, integrity and availability of information, as well as other aspects of information security such as authentication and non-repudiation
Relationship Management
Establish and nurture the links between the organization and its stakeholders at strategic and tactical levels.
It includes the identification, analysis, monitoring and continual improvement of relationships with and between stakeholders.
Supplier Management
To ensure that the organization’s suppliers and their performances are managed appropriately to support the seamless provision of quality products and services.
This includes creating closer, more collaborative relationships with key suppliers to uncover and realize new value and reduce the risk of failure.
Availability Management
To ensure that services deliver agreed levels of availability to meet the needs of customers and users.
Capacity and Performance Management
to ensure that services achieve agreed and expected performance, satisfying current and future demand in a cost-effective way
Change Enablement Management
Maximize the number of successful IT changes by ensuring that risks have been properly assessed, authorizing changes to proceed, and managing the change schedule.
Incident Management
Minimize the negative impact of incidents by restoring normal service operation as quickly as possible.
IT Asset Management
The purpose is to plan and manage the full lifecycle of all IT assets, to help the organization:
- maximize value
- control costs
- manage risks
- support decision-making about purchase, re-use, and retirement of assets
- -meet regulatory and contractual requirements
Monitoring and Event Management
The purpose is to systematically observe services and service components, and record and report selected changes of state identified as events.
This practice identifies and prioritizes infrastructure, services, business processes, and information security events; it also establishes the appropriate response to those events, and conditions that indicate potential faults or incidents.
Problem Management
Purpose is to reduce the likelihood and impact of incidents by identifying actual and potential causes of incidents, and managing workarounds and known errors.
Release Management
The purpose is to make new and changed services and features available to use.
Service Configuration Management
The purpose is to ensure that accurate and reliable information about the configuration of services, and the CIs that support them, is available when and where it is needed.
This includes information on how CIs are configured and the relationships between them.
Service Continuity Management
The purpose of this practice is to ensure that the availability and performance of a service is maintained at a sufficient level in the event of a disaster.
The practice provides a framework for building organizational resilience with the capability of producing an effective response that safeguards the interests of key stakeholders and the organization’s reputation, brand, and value-creating activities.
Service Desk Management
The purpose is to capture demand for incident resolution and service requests. It should also be the entry point and single point of contact for the service provider with all of its users.
Service Level Management
The purpose is to set clear business-based targets for service performance, so that the delivery of a service can be properly assessed, monitored, and managed against these targets.
Service Request Management
The purpose is to support the agreed quality of a service by handling all pre-defined, user-initiated service requests in an effective and user friendly manner
Deployment Management
The purpose of the deployment management practice is to move new or changed hardware, software, documentation, processes, or any other component to live environments. It may also be involved in deploying components to other environments for testing or staging.
Availability
The ability of an IT service or other Configuration Item to perform its agreed function when required.
Configuration Item (CI)
Any component that needs to be managed in order to deliver an IT service
Event
Any change of state that has significance for the management of a service or other Configuration Item (CI). Events are typically recognized through notifications created by an IT service, CI, or monitoring tool.
Release
A version of a service or other Configuration Item, or a collection of Configuration Items, that is made available for use
IT Asset
Any valuable component that can contribute to the delivery of an IT product or service.
Change
The addition, modification, or removal of anything that could have a direct or indirect effect on services.
There are three types of changes (SNE):
- Standard changes are pre-authorized and low risk
- Normal Changes are triggered by a change request submitted to the appropriate Change Authority where after they are approved they are added to the Change Calendar
- Emergency Changes are expedited and may well need to be approved by a special Change Authority.
Incident
An unplanned interruption to a service or reduction in the quality of a service
Problem
A cause, or potential cause, of one or more incidents
Known Error
A problem that has been analyzed but has not been resolved
Service Request
A request from a user or a user’s authorized representative that initiates a service action which has been agreed as a normal part of service delivery
Service
A means of enabling value co-creation by facilitating outcomes that customers want to achieve, without the customer having to manage specific costs and risks
Customer
A role that defines the requirements for a service and takes responsibility for the outcomes of service consumption
User
A role that uses services
Service Management
A set of specialized organizational capabilities for enabling value for customers in the form if services
Sponsor
A role that authorizes budget for service consumption
Cost
The amount of money spent on a specific activity or resource. Costs can be removed or imposed
Value
The perceived benefits, usefulness, and importance of something
***Everything the organization does, should link back, directly or indirectly, to value itself, its customers and other stakeholders
Organization
A person or group of people that has its own functions with responsibilities, authorities, and relationships to achieve its objectives
Outcome
A result for a stakeholder enabled by one or more outputs
Output
A tangible or intangible deliverable of an activity. Outputs contribute to the achievement of outcomes
Risk
A possible event that could cause harm or loss or make it more difficult to achieve objectives.
Risk can also be defined as uncertainty of outcome and can be used in the context of measuring the probability of positive outcomes as well as negative outcomes.
Risks can be removed or imposed (RI)
Utility
“Fit for purpose” - What does the product or service do?
The functionality offered by a product or service to meet a particular need
Warranty
“Fit for use” - How well does the product or service do what it does?
Assurance that a product or service will meet agreed requirements
What is the product or service’s availability, capacity, security levels, continuity or other measure of successful delivery?
Service Offering
A description of one or more services, designed to address the needs of a target consumer group. A service offering may include goods, access to resources, and service actions