Cloud hosting gives businesses flexible capacity, remote access and better resilience. The risk lies in how the move is done. A clear roadmap keeps operations running while systems change underneath.
1. Take an inventory
List every application, database, file share and integration. Note who uses each one, how critical it is and what it depends on.
2. Choose the approach for each system
- Move as-is for stable systems that simply need a new home.
- Improve while moving where small changes bring big benefits, such as managed databases.
- Replace or retire systems that are no longer needed.
3. Plan security and backups first
Set up access control, encryption, firewall rules and automated backups before moving production data. Test a restore, not just the backup.
4. Start with a pilot
Migrate a lower-risk system first. Use it to validate performance, costs and your team's runbook.
5. Plan the cutover and rollback
Schedule the switch for a low-traffic window, communicate it clearly and keep a tested rollback plan ready.
6. Monitor and optimise
After go-live, watch performance and costs. Right-size servers and storage so you only pay for what you use.
