I am a certified Scrum Master from Scrum Alliance, with over 12 years of experience in service industry.
The Scrum Master is responsible for promoting and supporting Scrum. Scrum Masters do this by helping everyone understand Scrum theory, practices, rules, and values. The Scrum Master is a servant-leader for the Scrum Team. The Scrum Master helps those outside the Scrum Team understand which of their interactions with the Scrum Team are helpful and which arenĂ¢??t. The Scrum Master helps everyone change these interactions to maximize the value created by the Scrum Team.