A dead switch on payroll day doesn't care about your ticket queue. What separates a four-hour recovery from a two-day one is almost never technical — it's whether three decisions were made in advance.
The first 30 minutes
- State impact, not symptoms: 'the second-floor segment is down, 60 users' dispatches faster than a model number.
- Demand an ETA and a name: a real dispatch operation confirms stock, an engineer and an arrival window in one call.
- Prepare access: gate passes, rack keys and a person who can point — engineers lose more time at reception than in traffic.
The two things to pre-arrange
First, a standing account with an emergency vendor — pricing, addresses and authorisations agreed before you need them. Second, a critical-device list with acceptable substitutes, so nobody debates specs during an outage. Do both and 'emergency' becomes a calendar entry that says an engineer arrived, swapped a unit and left.