Source – opensource.com   You may have your DevOps efforts orchestration nailed down, but you should make improving the operational maturity of such implementations an ongoing effort. One tool I use is Red Hat’s Ansible, which is fantastic for orchestration and configuration management. The low barrier to entry and simplicity of Ansible are why so many people that start using it learn to love it. One feature in Ansible that developers should use more often is Ansible Vault. According to its documentation, the