To address the growing challenge of managing multiple projects with limited resources, leading organizations have turned to delivering MongoDB-as-a-Service, a shared database solution that standardizes access to a single database instance across various applications and project teams. This approach enables consistent operational best practices and corporate governance mandates, while also providing a scalable and secure infrastructure for multiple tenants with unique workload requirements. To successfully implement MongoDB-as-a-Service, organizations need to consider key factors such as hardware and OS selection, virtualization strategy, security isolation between tenants, service level agreement (SLA) requirements, management of the MongoDB service, cost accounting and chargeback, implementation plan, and production-grade DBaaS. By addressing these considerations, organizations can ensure a reliable and efficient delivery of MongoDB-as-a-Service, enabling them to bring order to chaos and achieve operational excellence.