Which role is necessary for creating and testing fix scripts in ServiceNow?

The role required for creating and testing fix scripts in ServiceNow is specifically designed to provide the necessary permissions to manage these types of scripts effectively. The role "Script_fix_admin" allows users to carry out actions related to fix scripts, including the creation, modification, and execution of such scripts in both development and test environments.

Fix scripts are a specialized type of script used in ServiceNow to handle data updates. They are essential during the upgrade process or when specific data needs to be addressed across instances. By having the "Script_fix_admin" role, a user is granted access to the necessary tools and functions within ServiceNow to manage these tasks securely, ensuring that they meet both operational requirements and system integrity.

The other roles mentioned may have different scopes and permissions that do not specifically encompass the management of fix scripts, which is why they are not suitable for this particular task. Having the correct role ensures that only authorized personnel can create and test these scripts, which is crucial for maintaining a stable and secure environment.