Ansible - Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine
Chef - Automation for all of your technology. Overcome the complexity and rapidly ship your infrastructure and apps anywhere with automation.
Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.
SaltStack - SaltStack event-driven automation delivers security, cloud and configuration management for a software-defined world and enterprise complexity and scale.
Python Fabric - Fabric is a Python library and command-line tool for streamlining the use of SSH for application...
Cfengine - CFEngine is a configuration management and automation framework that lets you securely manage your...