Hello, I'm working as Programmer. At Work I use Debian OS. Currently I'm interested in Oracle Administration. I want to get deeper to this Subject. I know Debian very well. Is Debian knowledge enough or I have to learn CentOS, Redhat or other authorised OS for Oracle in order to Oracle to administer. I mean, do you use any tools specific to for Redhat/Centos OS when you Oracle administer? BTW I do not want to install Oracle on Debian but on Centos (VM). Is it so that OS ist irrelevant and Oracle administration is transparent independently of OS. Sorry for my English.