Migrations & Upgrades
Pragmatic paths from legacy to a clean, supportable Atlassian estate.
Typical scope
- Migration options A/B/C with rehearsal cutovers.
- Instance merges, Cloud↔DC moves and upgrades.
- Reconciliation reports & rollback planning.
- Field/workflow rationalisation & hyper‑care.
What you get
- Lower risk via rehearsed, staged moves.
- Cleaner target with standards embedded.
- Traceability and confidence through reports.
- Stable go‑lives with low incident rates.
Plus
- Dry‑runs, run‑books and rollback plans.
- Identity and mail routing considerations.
- Data quality checks and mapping matrices.
- Change windows and comms packs.
Examples & outcomes
MoD / Home OfficeConsolidation & moveMerged Jira/Confluence/JSM estates into governed environments.
The EconomistLegacy migrationMoved teams to cloud with iterative improvements.
United UtilitiesTarget architectureDesigned Atlassian target state for B2B apps.