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Cloud orchestration is the use of technology to manage the cloud infrastructure. In a modern organization, there is a great deal of complexity. This has been called the multicloud. An organization may contract through the VMO with multiple SaaS services. In addition, they may have accounts with multiple CSPs, such as AWS, IBM Cloud Foundry, and Microsoft Azure. In addition, they may be using public, private, and community clouds.

This complexity could lead to data being out of sync, processes being broken, and the workforce unable to keep track of all the part. Like the conductor of an orchestra, cloud orchestration partners keep all of these pieces working together including data, processes, and application services. Orchestration is the glue that ties all of the pieces together through programming and automation. Orchestration is valuable whether an organization runs a single cloud environment or a multicloud environment.

This is more than simply automating a task here and a task there. However, automation is used by the cloud orchestration service to create one seemingly seamless organizational cloud environment. In addition to hiding much of the complexity of an organization's cloud environment, cloud orchestration can reduce costs, improve efficiency, and support the overall workforce.

The major CSPs provide orchestration tools. These include IBM Cloud Orchestrator, Microsoft's OMS Management Suite, Oracle Cloud Management Solutions, and AWS Cloud Formation. Like all such offerings, they vary considerably in the tools provided and the integration with other vendors' cloud offerings.