What was happening.
Dell employed 120,000–150,000 people across hundreds of integrated HR systems. People Analytics did not exist, no governance council, no data lake, no data science capability, no agreed source of truth. Mid-build, Dell acquired EMC, a 50,000-person workforce on a different HR stack, and committed to a global Workday rollout in parallel. I ran the HR data integration of the EMC acquisition while deploying Workday globally across the combined company.