Ansible - Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine
CloudCruiser - Cloud Cruiser delivers cloud cost management and cloud spending management for AWS, Azure, and Google Cloud Platform.
Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
CliQr - CliQr is a cloud app management platform enabling companies to manage and secure apps onto public, private or hybrid clouds.
Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.
Cloudify - Accelerating Software Development & Deployment