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What breaks when we move Workday to the cloud?

HR System Migration Impact Assessment

Moving core HR systems to cloud infrastructure changes identity flows, integration patterns, and data residency in ways that affect the entire enterprise.

Why This Question Matters

Workday and similar HR platforms are identity-authoritative for most organizations. Migration decisions ripple through SSO, provisioning, compliance reporting, and downstream integrations. Teams that assess these impacts early avoid cascading failures post-migration.

What the Output Will Cover

This output will map: identity authority changes, integration endpoint migrations, data residency shifts, compliance reporting impacts, and rollback boundaries. You will receive a reference architecture showing affected control layers and explicit assumptions about your current state.

Before You Begin

  • • This assessment takes approximately 5 minutes
  • • You will receive a shareable reference architecture
  • • No vendor recommendations or product comparisons are included
  • • All outputs state explicit assumptions and limitations