What is a release train manager?

A Release Train Manager (RTM) is a key role within the Scaled Agile Framework (SAFe) responsible for facilitating the Agile Release Train (ART), which is a team of Agile teams working together to deliver value. The RTM acts as a servant leader and coach, ensuring alignment, transparency, and effective delivery of products across multiple teams. Their responsibilities include coordinating program-level processes, managing risks, and fostering continuous improvement to ensure that releases are delivered on time and meet quality standards.