Git level 3 support

Hi all, I am a 20 year ClearCase admin able to provide level 1 and 2 support. I try to find a new way in my professional life, learning Git and using it in companies. One job offer mentions "level 1, 2 and 3 support" for Git. Have some of you worked for a company and being able to precise me what level 3 usually stands for : does it mean that I must know every "plumbing command" ? be able to recover a corrupted repository ? manage the pull requests on a server ? other ? Thanks in advance, Phyl.

Last updated 8 years ago