Mods
AWS

IAM Role: AWS/DMS/Operator

PermissionGrant
dms:AddTagsToResourceOperator
dms:CreateEventSubscriptionOperator
dms:DeleteEventSubscriptionOperator
dms:ModifyEventSubscriptionOperator
dms:ModifyReplicationInstanceOperator
dms:ModifyReplicationSubnetGroupOperator
dms:ModifyReplicationTaskOperator
dms:RebootReplicationInstanceOperator
dms:RefreshSchemasOperator
dms:ReloadTablesOperator
dms:RemoveTagsFromResourceOperator
dms:StartReplicationTaskOperator
dms:StartReplicationTaskAssessmentOperator
dms:StopReplicationTaskOperator
dms:TestConnectionOperator
dms:DescribeAccountAttributesMetadata
dms:DescribeCertificatesMetadata
dms:DescribeConnectionsMetadata
dms:DescribeEndpointTypesMetadata
dms:DescribeEndpointsMetadata
dms:DescribeEventCategoriesMetadata
dms:DescribeEventSubscriptionsMetadata
dms:DescribeEventsMetadata
dms:DescribeOrderableReplicationInstancesMetadata
dms:DescribeRefreshSchemasStatusMetadata
dms:DescribeReplicationInstanceTaskLogsMetadata
dms:DescribeReplicationInstancesMetadata
dms:DescribeReplicationSubnetGroupsMetadata
dms:DescribeReplicationTaskAssessmentResultsMetadata
dms:DescribeReplicationTasksMetadata
dms:DescribeSchemasMetadata
dms:DescribeTableStatisticsMetadata
dms:ListTagsForResourceMetadata