A healthcare-adjacent business wanted to modernise infrastructure and collaboration services without pushing operations into a risky big-bang cutover. Koek planned the migration in waves, tightened permissions and security logic, and deliberately carried go-live into a stabilisation phase.
Focus areas
Historical dependencies, weak governance, unclear permissions and tight operating windows made a full cutover too risky.
Kontrolliert
Migration delivered in waves instead of one big-bang cutover
Critical services moved in controlled steps to keep operational risk and rollback pressure manageable.
Gehaertet
Identity, security and backup model strengthened
Permissions, core protections and recovery paths were tightened for the new target environment.
Stabil
Go-live moved into a stable operating model
After cutover, follow-up items, support and operational handover were stabilised deliberately instead of being left to chance.
Koek plans migrations so teams stay productive, risks become visible early and the transition into the new operating state remains controlled.
Koek designs cloud, hybrid and infrastructure environments so identities, data, network zones and operations work together cleanly.
Koek sorts technical options by risk, cost, dependencies and operational impact. That leads to decisions leadership, business teams and IT can all understand, without discovering the weak points only after the project has started.
If your situation looks similar, this case study usually makes it easier to decide which building blocks should be prioritised first.