IBM Websphere Portal Server: Different Role in IBM WebSphere Portal Server 8.5

Name	Allowed Actions
Administrator	Unrestricted access on resources, which includes creating, configuring, and deleting resources. grant other people access to those resources.
Security Administrator	Creating and deleting role assignments on resources. Can delegate a subset of their privileges to other people according to the Delegated Administration Policy
Delegator
Can run as User (user impersonation)	It allows them to view pages, portlets, and other portal components as another user.
Manager	Creating new resources and configuring and deleting existing resources that are used by multiple users.
Editor	Creating new resources and configuring existing resources that are used by multiple users.
Markup Editor	Changing the HTML source for static portal pages.
Contributor	Viewing portal content and creating new resources The user cannot modify the category itself but can create new templates in this category. This role is only available for the following resources: Application Templates Application Template Categories Application Template Root Policies All IBM® Web Content Manager related documents
Privileged user	Viewing portal content, customizing portlets and pages, and creating new private pages.
User	Viewing portal content. For example, viewing a specific page.

You can assign access to all roles, including the Can Run As User role, for the following virtual resources:

IBM Websphere Portal Server