Juexiao is a veteran in Linux/Unix kernel development and test area. Currently he is leading kernel CI/CD program and quality infrastructure development in Alibaba OS department. Prior to that, he served for Oracle and Sun microsystem as a principle engineer, where he was a technical lead and test project sponsor in Solaris and Storage department, and ever been a core contributor in OpenSolaris community. He also worked in Linux kernel development for a few years before that.