Users in this group have admin access (allows changing ACL settings) and are allowed to delete wiki pages. Some pages may only be available to admins. If you want to be an admin, please let an existing admin know. You should have read and understood the HelpOnAccessControlLists page to use this properly.
Admin users should only be part of the Cytoscape core team, since there may be private pages on the wiki that should only be accessible to core team members. Other access groups can be set up to manage other user groups.