diff --git a/bot/src/bot_api/transformer/auth_user_transformer.py b/bot/src/bot_api/transformer/auth_user_transformer.py
index 66506a3a..dd82c202 100644
--- a/bot/src/bot_api/transformer/auth_user_transformer.py
+++ b/bot/src/bot_api/transformer/auth_user_transformer.py
@@ -43,6 +43,8 @@ class AuthUserTransformer(TransformerABC):
     def _is_admin(user: User, bot: DiscordBotServiceABC, permissions: PermissionServiceABC):
         guild = bot.get_guild(user.server.discord_id)
         member = guild.get_member(user.discord_id)
+        if member is None:
+            return False
         return permissions.is_member_admin(member)
 
     @staticmethod
@@ -50,6 +52,8 @@ class AuthUserTransformer(TransformerABC):
     def _is_moderator(user: User, bot: DiscordBotServiceABC, permissions: PermissionServiceABC):
         guild = bot.get_guild(user.server.discord_id)
         member = guild.get_member(user.discord_id)
+        if member is None:
+            return False
         return permissions.is_member_moderator(member)
 
     @classmethod
diff --git a/bot/src/bot_core/service/permission_service.py b/bot/src/bot_core/service/permission_service.py
index de76e15a..0ca7e0f3 100644
--- a/bot/src/bot_core/service/permission_service.py
+++ b/bot/src/bot_core/service/permission_service.py
@@ -5,11 +5,11 @@ from cpl_core.configuration import ConfigurationABC
 from cpl_core.logging import LoggerABC
 from cpl_discord.service import DiscordBotServiceABC
 
+from bot_core.abc.permission_service_abc import PermissionServiceABC
 from bot_data.abc.server_config_repository_abc import ServerConfigRepositoryABC
 from bot_data.abc.server_repository_abc import ServerRepositoryABC
 from bot_data.abc.technician_config_repository_abc import TechnicianConfigRepositoryABC
 from bot_data.model.team_member_type_enum import TeamMemberTypeEnum
-from bot_core.abc.permission_service_abc import PermissionServiceABC
 
 
 class PermissionService(PermissionServiceABC):
@@ -112,3 +112,18 @@ class PermissionService(PermissionServiceABC):
         except Exception as e:
             self._logger.error(__name__, "Permission check failed", e)
             return False
+
+    def is_member_technician_by_id(self, member_id: int):
+        has_permission_cached = self.get_cached_permission(member_id, TeamMemberTypeEnum.technician)
+        if has_permission_cached is not None:
+            return has_permission_cached
+
+        self._logger.debug(__name__, f"Checking is member {member_id} technician")
+
+        try:
+            has_permission = member_id in self._technician_configs.get_technician_config().technician_ids
+            self.set_cached_permission(has_permission, member_id, TeamMemberTypeEnum.technician)
+            return has_permission
+        except Exception as e:
+            self._logger.error(__name__, "Permission check failed", e)
+            return False