Incident Manager Offboarding - Heinrich Lee Yu

This issue is to provide a checklist for removing someone from the incident Manager rotation.

IM Offboarder Details

• Person being removed - @engwan
• Date when they will drop - 2025-10-01
• Reason for Offboarding - Switching to Rails on call rotation

IM Offboarding checklist:

• Create an MR that removes the user from the rotation when we do IM updates at the beginning of the month.
• Remove the person from Pagerduty
• Announce the change in the #im-general channel and let the other shift members know that their slots may be changing

:wave: Please be aware that we have updated the [IM PagerDuty schedule](https://gitlab.pagerduty.com/schedules#PK4YI6X) MR_LINK.
Because the change will not take effect immediately we are looking for someone to override the following shifts:
- Shifts to cover

If you have any questions don't hesitate to reach out.