Ansible - Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine
Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
Gradle - Accelerate developer productivity. Gradle helps teams build, automate and deliver better software, faster. DocsExplore the documentation of Gradle. Find installation ..
Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.
Apache Maven - Apache Maven is a project comprehension and management software tool.
Travis CI - Focus on writing code. Let Travis CI take care of running your tests and deploying your apps.