Simple definition
Hierarchical escalation alerts management when an incident's priority, risk, or resolution time requires higher-level decisions.
Purpose and use
Hierarchical escalation asks a responsible manager for a decision, prioritization or resource commitment beyond the normal handling scope.
How does it work?
It can concern priority, deadlines, business consequences or coordination across teams and suppliers.
Example and verification
Present facts, impact and the required decision so management can act without replacing ongoing technical investigation.
Points to watch
Alerting a manager does not automatically resolve a fault. Technical-response and decision ownership should remain explicit.
In short
This escalation adds decision authority alongside the technical expertise already engaged.