The 6am sick call is the staffing manager's version of a fire alarm. You have two hours before the shift starts and no coffee yet. You need a plan built in advance, not assembled in a panic.

Most managers handle this reactively - scroll through contacts, text people, hope someone picks up. That works sometimes. When it fails, it fails badly and burns goodwill fast.

The First Five Minutes

When the call comes in, confirm three things immediately: which shift, what's the minimum viable coverage for that shift, and who's first on the on-call list. Don't start calling random people. Know your floor requirements before you reach for the phone.

Minimum viable coverage is a number you decide in advance, not on the morning. For a 4-person restaurant shift, maybe you can run with 3. For a 2-person retail opening, you need both - you can't open alone. Write this number down for each shift type and keep it somewhere you can find at 6am. When someone calls sick, you immediately know whether you're in crisis or just tight.

On-Call Lists

An on-call list is a short roster of staff who've agreed in writing to be available for call-in. Typically 2-4 people. They receive a small standby payment - €10-20 per day on call - whether or not they're actually called in. In return, they commit to being reachable and ready to arrive within 90 minutes.

This isn't just about having names. It's about a clear priority order. Person 1 gets called first, always. If they don't pick up within 10 minutes, you move to person 2. No deliberating. The list makes the decision.

Rotate who's on call weekly so the same people don't carry the burden every time. Document who declined, too - if someone on the list becomes consistently unreachable, you need to know.

Documenting Patterns

One sick call is a sick day. Five sick calls from the same person in three months is a pattern. Document every call-in: date, time, shift, day of the week, and how it was covered. Review this monthly.

Patterns matter for two reasons. First, they help you predict and adjust scheduling. If someone reliably calls sick on Mondays, you either adjust their schedule or have a direct conversation. Second, documentation protects you legally. If you need to take formal action, a consistent record is what makes it defensible.

Look for team-wide patterns too. Some operations see a spike in sick calls the Monday after a bank holiday weekend. Build that into your on-call plan.

Paying Standby Staff

Some managers expect on-call availability as a goodwill gesture. That erodes within a month. People stop answering. They become "unavailable." Paid standby creates a real, durable commitment.

Structure it simply: a fixed daily rate for being on call, plus normal hourly pay if they come in. Document it in their contract or a written addendum. Keep it simple enough that both sides remember the terms without looking them up.

The cost of a standby rate - say €15 per day - across 2 on-call staff is €30 per day. That's far cheaper than a morning scramble that leaves a shift understaffed or forces overtime from someone else.

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