Scrum Masters serve as servant leaders in the form of coaches and leaders for an Agile team. They assist in educating the team on Scrum, Extreme Programming, Kanban and SAFe, making sure they are following the Agile method.
The Scrum Master's role is performed by a team member who's primary task is to help the self-managing, self-organized team to meet its objectives. You can get more information about SAFe 5.1 Scrum Master via online.
Image Source: Google
Here are some responsibilities of safe scrum master
Shows the Lean-Agile Leadership: Displays the behavior of a Lean-Agile leader with a mindset of Lean-Agile. Assists team members to adopt the SAFe Core Values. They also adopt and implement SAFe Principles, implement SAFe practices.
Accepts team rules: The principles of the Agile Team are not very heavy however they are nevertheless rules which means that it is up to the Scrum Master is accountable for enforcing them. They could be the guidelines of Scrum as well as the Built-In Quality principles as well as the practices of Extreme Programming (XP), Work in Process (WIP) restrictions from Kanban and any other rules for processes that the team has negotiated.
Helps the Product Owner: The Scrum Master aids the Product Owners in their efforts to control the backlog and lead the team in ensuring the team to be healthy in relation to the priorities and scope.