Docs: Re-do of Incident management landing page

doc/operations/incident_management/index.md

@@ -8,50 +8,11 @@ info: To determine the technical writer assigned to the Stage/Group associated w
 
 > [Introduced](https://gitlab.com/groups/gitlab-org/-/epics/2877) in GitLab 13.0.
 
-Incident Management enables developers to easily discover and view the alerts
-generated by their application. By surfacing alert information where the code is
-being developed, efficiency and awareness can be increased.
-
-## Configure Prometheus alerts
-
-You can set up Prometheus alerts in:
-
-- [GitLab-managed Prometheus](../metrics/alerts.md) installations.
-- [Self-managed Prometheus](../metrics/alerts.md#external-prometheus-instances) installations.
-
-Prometheus alerts are created by the special Alert Bot user. You can't remove this
-user, but it does not count toward your license limit.
-
-## Configure external generic alerts
-
-GitLab can accept alerts from any source through a generic webhook receiver.
-When [configuring the generic alerts integration](./generic_alerts.md), GitLab
-creates a unique endpoint which receives a JSON-formatted, customizable payload.
-
-After configuration, you can manage your alerts using either the
-[alerts section](./alerts.md) or the [alert details section](./alerts.md#alert-details-page).
-
-## Integrate incidents with Slack
-
-Slack slash commands allow you to control GitLab and view GitLab content without leaving Slack.
-
-Learn how to [set up Slack slash commands](../../user/project/integrations/slack_slash_commands.md)
-and how to [use the available slash commands](../../integration/slash_commands.md).
-
-## Integrate issues with Zoom
-
-GitLab enables you to [associate a Zoom meeting with an issue](../../user/project/issues/associate_zoom_meeting.md)
-for synchronous communication during incident management. After starting a Zoom
-call for an incident, you can associate the conference call with an issue. Your
-team members can join the Zoom call without requesting a link.
-
-## More information
-
-For information about GitLab and incident management, see:
-
-- [Generic alerts](generic_alerts.md)
-- [Alerts](alerts.md)
-- [Alert details](alert_details.md)
-- [Incidents](incidents.md)
-- [Status page](status_page.md)
-- [Integrations](integrations.md)
+Incident Management enables developers to easily triage and view the alerts and incidents
+generated by their application. By surfacing alerts and incidents where the code is
+being developed, efficiency and awareness can be increased. Check out the following sections for more information:
+
+- [Integrate your monitoring tools](alert_integrations.md).
+- Receive [notifications](alert_notifications.md) for triggered alerts.
+- Triage [Alerts](alerts.md) and [Incidents](incidents.md).
+- Inform stakeholders with [Status Page](status_page.md).