On-Call and Mental Health: The Conversation Engineering Avoids

Engineering management often pretends on-call has no mental-health cost. The research says otherwise; the supports help.

What research shows

Engineering management often pretends on-call has no mental-health cost. The research is unambiguous; pretending costs the team in measurable ways.

• DORA findings. On-call burden correlates with anxiety, sleep loss, and turnover intent.
• Cumulative effect. Repeated bad shifts compound; one good month does not repair a bad year.
• Hidden cost. Quiet attrition is the symptom most managers miss; engineers leave for 'better culture'.
• Pretending costs. Teams that deny the cost cannot mitigate it; the data shows up in retention and pages-per-shift.

Four manager-level supports

• 1. Compensation (covered separately).
• 2. Time off after heavy weeks.
• 3. Vacation as full-disconnect.
• 4. EAP / therapist coverage as part of benefits.

Team-level patterns

Manager support is necessary but not sufficient. Team-level patterns reduce the cumulative load and build resilience that survives bad weeks.

• Quiet rotations. Tune alerts so most shifts are quiet; the cost of pages compounds, not the count alone.
• Predictable handoffs. Shift change at the same time, with the same checklist; reduces ambient anxiety.
• Bounded boundaries. No off-shift Slack, vacation as full disconnect; the policy lives or dies on enforcement.
• Buddy on hard incidents. Pair on sev1; the second pair of eyes is psychological as much as technical.

Talking about it

Silence makes the cost worse. Openness lowers the bar for everyone; it starts at the leadership level or it does not happen.

• Normalise. Make it routine to talk about on-call cost; not an emergency-only conversation.
• Leadership shares first. Leaders open with their own struggles; opens space for the team to follow.
• 1:1 prompts. Managers ask 'how was the shift' as a regular check-in; surfaces problems before they become attrition.
• External support. EAP and therapist coverage normalised; not stigmatised; the option matters even unused.

Antipatterns

• Treating on-call cost as engineering-only. Wider impact.
• EAP no one uses. Awareness gap.
• Manager pretending it’s fine. Team learns silence.

What to do this week

Three moves. (1) Apply this practice to your next on-call rotation. (2) Survey the team after one cycle. (3) Iterate based on feedback; the discipline is the cadence.