Decommissioning as a Service (DaaS)
Application Decommissioning is a strategic approach for systematically retiring outdated and costly legacy applications—without compromising business needs or compliance requirements.
1. Initiation Phase
To appoint the Project Team. Establishing communication with business. Request for Architecture work.
The Analysis process involves establishing the objective, vision and end goal of the project.
3. Planning Phase
With any endeavour of this nature that includes technology, process and people, the successful realisation of ROI is fully depended on planning and identifying key milestones and monitoring of progress.
4. Communication Plan
The communication process and plan includes the design, development, and deliver the necessary information and promote employee involvement with the in tented changes regarding the decommissioning service.
5. Decommission Plan
Details about the Change i.e. Requestors Details, Type of Change whether it is a decommission of the system/ Replacement of the existing system, the Date and Time of when the change will take place.
The CAB is an integral part of a defined change-management process designed to balance the need for change with the need to minimize inherent risks
7. Execute Plan
This phase of the service is to start with decommissioning the systems as planned with the required plan.
8. Post Implementation
Post Implementation review is the investigation that is done by all the prime stakeholders of change management, after implementing the change ensuring all planned milestones are completed