WAS 6.1 custom user roles

Instead of the already provided user roles in WAS 6.1, we want to cu开发者_StackOverflow中文版stomize it further. i.e, whether a user has permissions to deploy an EAR, change the configurations, Start / Stop the applications etc.

Is there any way to do this in WAS 6.1?

Thanks in Advance

You can use the preconfigured roles to accomplish this. However if you require more granularity or more options that will not be possible.