Cloudera supports Apache Spark, upon which an Apache Beam runner exists. I assume this is what you'd meant to ask about?
Apache Beam by itself is not a service that needs installation and management (such as via Cloudera Manager), but is rather a programming model that supports various execution modes (one of which is Apache Spark).
You should be able to follow the tutorial on
https://beam.apache.org/get-started/quickstart-java/ and
https://beam.apache.org/documentation/runners/spark/ without trouble, just ensure to use the CDH version of Apache Spark when configuring your Java application's pom.xml.
There's no direct support offered for Apache Beam SDKs by Cloudera at present, but I see no reason for it to not work on top of your CDH cluster.