# Introduction Welcome to the CentOS Configuration Management SIG project documentation. This page will introduce some of its key concepts. ## What is the CentOS Project? > *The CentOS Project is a community-driven free software effort focused on > delivering a robust open source ecosystem.* Source: [CentOS.org](http://centos.org) For years, the CentOS project was mainly busy rebuilding the Red Hat Entreprise Linux distribution. However, the focus has now changed a bit. While the CentOS distribution is still at the heart of the project, it is now a complete platform with multiple subproject. ## What is a SIG? > *Special Interest Groups (SIG) are smaller groups within the CentOS community > that focus on a small set of issues, in order to either create awareness or to > focus on development along a specific topic.* Source: [CentOS wiki](https://wiki.centos.org/SpecialInterestGroup) SIG are the way the CentOS community organises itself; every SIG is made out of several people, and has its own goals. There are Technical and Non-Technical SIG. ## What is Config Management? When we speak about Config Management, we mean actually a bit more. We mean: configuration management, system lifecycle management and orchestration tools. It it the tools that allows you to efficiently deploy and manage your machines, nodes, vm, containers.. ## What is the Config Management SIG? A group of people who work together to bring those tools to the CentOS Users.