SocketXP - Raspberry Pi and IoT device remote access, monitoring, control and management at scale.
Ansible - Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine
Azure IoT Hub - Manage billions of IoT devices with Azure IoT Hub, a cloud platform that lets you easily connect, monitor, provision, and configure IoT devices.
Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
Dataplicity - Dataplicity is a remote terminal for your Pi.
Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.