How to correctly transfer the terms Provisioner and Orchestration?

Question

Machine translation from one language to another

On the docs.puppetlabs.com/pe/latest page , there is content on the left that I am trying to translate into Russian. It is not clear how to translate two terms - Provisioner (on the left in the table of contents, Cloud Provisioners), and Orchestration (Also, on the left, in the table of contents)?
Provisioner may be correct, but not in Russian. Provider? So they would have written, Provider.
The orchestrator doesn't sound good either.