Control panel for group management of Linux based servers?

Question

linux

Good afternoon, the infrastructure has about 30 servers of different editions of Linux servers, ranging from RHEL to Debian. the task is to automate the administration of the fleet of machines.
for example, you need to add a user on all debian os servers, and in order to get the result the answer is on the screen
. Maybe there are some ready-made or half-baked projects written in php?
thanks in advance.

Answer 1

ansible, chef, puppet.
webmin

Answer 2

ispmanager pro/business