Conversion: |
1.Transition strategy (a brief outline of the selected approach to implementing the new service) |
. 1.Testing strategy |
. 2.Deployment strategy |
. 3.Migration concept |
. 4.Back-out strategy in the case of a failed deployment |
2.Decomposition of the Business Service into Infrastructure Services |
. 1.Internal Infrastructure Services on which this service is based |
.. 1.Names of the infrastructure services |
.. 2.Service providers (responsible Service Owners) |
.. 3.References to Operational Level Agreements (OLAs) |
.. 4.Required changes to OLAs, if existing OLAs are not sufficient for the service to be established |
. 2.Externally supplied Supporting Services on which this service is based |
.. 1.Names of the external services |
.. 2.Name of the supplier |
.. 3.Responsible Supplier Manager |
.. 4.References to Underpinning Contracts (UCs) |
.. 5.Required changes to UCs, if existing UCs do not support the introduction of the new service |
. 3.Details on technical changes required to build, test, deploy and operate the service |
.. 1.Development/ customization of base applications for the service (e.g. if the service to be introduced is based on the SAP system or a custom application) |
.. 2.Supporting tools |
... 1.Development/ customization of migration tools |
... 2.Development/ customization of testing tools |
... 3.Development/ customization of deployment tools |
... 4.Development/ customization of back-out tools in the case of a failed release deployment |
.. 3.Infrastructure modifications required to build, test, deploy and operate the service |
... 1.Infrastructure components to be purchased and installed |
... 2.Infrastructure components to be (re-)configured |
.. 4.Required changes to facilities |
. 4.Organizational changes required to implement and operate the service |
.. 1.Personnel resources to be added |
... 1.Specification of required resources |
... 2.Strategy for acquiring the resources |
.. 2.Skills to be developed |
... 1.Specification of the required skills |
... 2.Strategy for acquiring the skills |
.. 3.Changes to processes |
... 1.List of IT processes which must be changed or created, including process owners |
... 2.Detailed specification of required changes to IT processes, e.g. in the form of process designs |
5.Operational concept, e.g. |
. 1.Routine administrative tasks to be carried out |
. 2.Rules for archiving and backup |