Understand
A proposed before-and-after workflow
Applications, jobs, file shares, identities, and integrations are moved as a single infrastructure task with hidden dependencies.
Workloads are classified, dependencies mapped, target controls prepared, and migration waves rehearsed with acceptance criteria, rollback triggers, restore tests, and named owners.
The future state remains a design until it is tested with the people, data, systems, and exceptions in scope.
Deliver
Data and decisions needed
Access is limited to what the agreed work needs. Client owners approve source authority, operational rules, and acceptance criteria.
| Reference | Input or decision to establish |
|---|---|
| 01 | Application owners, versions, and support status |
| 02 | Network flows and identity dependencies |
| 03 | Utilization, licensing, backup, and recovery needs |
| 04 | Maintenance windows and factory continuity requirements |
Deliver
Delivery sequence
A bounded sequence protects continuity and makes learning visible before wider rollout.
- 01Discover workloads and dependenciesDefine evidence and the exception path
- 02Decide retain, retire, replace, or migrateDefine evidence and the exception path
- 03Prepare identity, network, logging, and cost controlsDefine evidence and the exception path
- 04Pilot a low-coupling workloadDefine evidence and the exception path
- 05Migrate waves with rollback gatesDefine evidence and the exception path
- 06Verify recovery and transfer operationsConfirm ownership and handover
Govern
How it fits existing systems
Existing systems are mapped by business responsibility, supported interface, data authority, update timing, and failure behavior. The design may integrate, configure, retain, or replace a component; no universal compatibility is assumed.
Govern
When a different approach may be better
Retaining or refreshing an on-site workload may be better when connectivity, latency, vendor support, machine autonomy, or migration economics do not support a move.
