Explore a 22-minute session introducing MAAS and demonstrating how charms can be utilized with MAAS to deploy various systems, from LXD to Kubernetes and OpenStack. Learn how this approach can be extended to deploy bare metal workloads, particularly in the realm of High-Performance Computing (HPC), directly to a cluster of nodes using MAAS, Juju, and charms. Gain insights into the Charmed Operators ecosystem, including an introduction to Juju, the Charmed Operator Lifecycle Manager, and the Charmed Operator SDK. Discover resources for further learning, such as the collection of Charmed Operators on Charmhub.io and comprehensive documentation. Presented by Jon Thor Kristinsson from Canonical Ubuntu, this talk offers valuable knowledge for those interested in efficient deployment and management of complex infrastructure and HPC workloads.