The best way to implement that will be to adopt a tabular structure for all plugin operations.
There is an open source user management system called user frosting which has a very good UI interface for admin user management.
Assuming the users in the snapshot are plugins, this will be a very nice design.
I know such design is heavy considering the bootstrap and jquery components.
A lighter version of this design is employed in another project called PHPrssreader
The plugin operations could be put in the bulk action drop down list
You can update
Another UI idea is from VMware
I believe this is the general trend for all admin management in a lot of modern day projects.