Other Types of Deployment Servers that can be used

https://jetpatch.com/blog/agent-management/puppet-vs-chef-vs-ansible-vs-saltstack/jetpatch.com

Chef vs. Puppet vs. Ansible vs. SaltStack - configuration management tools comparedJust After Midnight | 24/7 Support, Managed Cloud & DevOps

Chef

DevOps Automation & Infrastructure Management Software | ChefChef Software

( Open-Sourced kinda )Puppet

Perforce Puppet: Infrastructure Automation & Operations at Scalewww.puppet.com

( Red Hat ) Ansible

Red Hat Ansible Automation Platformwww.redhat.com

( VMWare )SaltStack

Cloud Foundation AutomationBroadcom