To manage duty role hierarchies, which system should be used?

The most suitable system for managing duty role hierarchies is Oracle Fusion HCM. Oracle Fusion HCM is specifically designed to handle human capital management processes, including access control and role management. Within this system, administrators can create, manage, and modify duty roles that define the permissions and responsibilities of users within the organization. This is essential for ensuring that the right users have the appropriate access to functions and data tied to their roles in human resources processes.

While other options like Oracle Fusion Middleware Authorization Policy Manager, Oracle Identity Management, and Oracle Cloud Security Manager play roles in identity management, security policies, and broader organizational access control, they do not specialize in human resource-specific duties and role management to the same extent as Oracle Fusion HCM. Thus, for tasks focused on organizing duty role hierarchies specifically within the context of human capital management, Oracle Fusion HCM is the most effective choice.