Deleting .DS_Store files in Folder and Subfolders

I need the following:
Delete all existing and newly appearing ".DS_Store" Files in a folder located at "/Volumes/Archive/.rdbackup/" and all of its sub folders.
Background: I want it to delete .DS_Store files as soon as they get created when I browse into the folder with Finder.
It seems that I can't find a rule which matches ".DS_Store" at all?
In addition I wonder why there is no "delete file not using the trash" in Hazel?
Delete all existing and newly appearing ".DS_Store" Files in a folder located at "/Volumes/Archive/.rdbackup/" and all of its sub folders.
Background: I want it to delete .DS_Store files as soon as they get created when I browse into the folder with Finder.
It seems that I can't find a rule which matches ".DS_Store" at all?
In addition I wonder why there is no "delete file not using the trash" in Hazel?