Professional Services
Data Migration (Delivery)
A core component of any successful project is the physical transfer of data from existing applications to the new S4/Hana platform. Get it wrong and your business could stop...
Breakdown
Approach
Data Migration Cycles
Initial Load
Alignment with the Project and Business Testing teams to ensure data availability and usability for each project phase as well as business resources to support the data migration cycles.
Initial Load
Data Migration Cycles
Initial Load
Initial extraction, transform and loading into the target design. This load should not support any testing as it is more of a data migration technical test.
Data Migration Cycles
Data Migration Cycles
Reconciliation & Evidence
Each cycle will feed into System Integration Testing and User Acceptance Testing, where the volume and quality will increase.
Reconciliation & Evidence
Reconciliation & Evidence
Reconciliation & Evidence
Full audit and review of steps, controls and processes to ensure robust validation and compliance e.g. SOX
Dress Rehearsal
Reconciliation & Evidence
Dress Rehearsal
Work with the wider programme to align and integrate all cutover activities together to stream line sequences. Porsura always suggest loading production data into a test environment first during cutover.
Cutover
Reconciliation & Evidence
Dress Rehearsal
Building upon the data migration cycles as well as the dress rehearsal to load data into your production system. This needs to be carefully aligned to the business cutover plan to ensure legacy activities are complete before data is extracted for loading.
Frequently Asked Questions
Please reach out to Porsura if you need more details
In order for Porsura to help shape the best data strategy it is important that we engage with the right business leaders and subject matter experts. Our consultants typically engage with the following job roles:- CDO/CDAO, CIO/CTO, Data Owners, Global Process Owners, Programme Director, Data Migration Lead, Internal Controls / Governance Lead and Testing Lead,
The more information that can be provided to our consultants will help achieve a strategy document that adds values and future proofed. Our consultants typically review:- Data Migration Strategy, Data Object Master List, Data Mappings, End to End Specifications, S4 Config and Environment Setup etc.
New S4/Hana system with data fully migrated over