| Aspect | Scrum Master Ii | Scrum Master I |
|---|
| Certifications | Certified ScrumMaster (CSM), Professional Scrum Master (PSM) | CSM, PSM (preferred but not always required) |
| Experience | Typically 2+ years in Agile environments | 1+ year in Agile teams |
| Work Environment | Supports multiple teams, handles complex projects | Supports a single team, entry-level responsibilities |
| Responsibilities | Facilitates Scrum processes, mentors team members, removes impediments | Supports daily stand-ups, assists Scrum Master, manages basic tasks |
Scrum Master Ii roles generally require more experience, certifications, and the ability to handle complex projects compared to Scrum Master I. Both roles focus on facilitating Agile practices, but Scrum Master Ii often takes on additional mentorship and coordination responsibilities.