Security Administrator
Manage security information, alerts, and selected security policies across Microsoft services.
Least-privilege guidance: Use for security operations requiring changes; use Security Reader for view-only analysts.
Assignment playbook
Grant the role without creating standing risk
Choose the narrowest role, scope, duration, and activation model that still completes the task.
Decision checks
- Confirm the operator needs to perform one of the listed tasks, not a broader adjacent task.
- Does not grant unrestricted identity, compliance, endpoint, or workload administration.
- Check whether a workload-specific role or administrative-unit scope can narrow access further.
Recommended assignment
- Use for security operations requiring changes; use Security Reader for view-only analysts.
- Prefer an eligible PIM assignment for occasional administration; use a time-bound active assignment only when the workflow requires it.
- Scope the assignment to an administrative unit or application when the role supports that scope.
- Require MFA, justification, approval, and a short activation duration for privileged roles where practical.
Verify
- Confirm the assignment appears at the expected scope and as eligible or active as designed.
- Activate the role if required, then test the smallest intended task and one nearby task that should remain denied.
- Review Entra audit logs for the assignment/activation and record the ticket or business justification.
Escalate when
- The role documentation lists the action but the activated, correctly scoped assignment still cannot perform it.
- The task succeeds only with a broader role; verify whether an additional Graph permission, workload RBAC role, ownership, or license is required.
- You can provide the principal, role, assignment scope/type, activation time, target resource, correlation ID, and sanitized audit event.
Role assignment evidence template
Role: Security Administrator
Principal object ID: <guid>
Assignment scope: <tenant | administrative unit | application>
Assignment type: <eligible | active>
UTC activation/test time: <yyyy-mm-dd hh:mm:ssZ>
Correlation ID: <guid>Template only. Record object IDs in a private ticket; never include credentials or tokens.
Read role assignment schedule instances
GET https://graph.microsoft.com/v1.0/roleManagement/directory/roleAssignmentScheduleInstances?$filter=principalId eq '<object-id>'Read-only Microsoft Graph request. Requires an appropriately permissioned administrative session.
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Common tasks
- Investigate and remediate security alerts
- Manage supported security settings
- Coordinate security response
What it cannot do
Does not grant unrestricted identity, compliance, endpoint, or workload administration.