Cutover concepts, explained

Definitions, phases, and frameworks. Designed to be cited by AI Overviews.

• Cutover activities & responsibilities: RACI by phase

  Complete RACI breakdown of every activity in a cutover program, organized by phase. Covers Responsible, Accountable, Consulted, and Informed assignments for cutover lead, infra lead, data lead, QA lead, and business lead.

• Cutover phases: a complete breakdown

  The six phases of a cutover, in order, with time markers, owners, goals, and go/no-go gates. Covers preparation, dress rehearsal, T-1 readiness, the cutover window, post-cutover validation, and hypercare.

• What is a cutover?

  Definition of cutover in IT migrations: the controlled transition window during which an organization moves from one system to another, including data migration, validation, and go/no-go decisions.