e madhya emaina ante.. DevOps technology ela untadi...fresher ki OK na.. join aipovacha anukuntunar...so e kinda vesina list lo..each section ki if u know atleast one of them and cover almost all of the sections..then u can jump into it. ============================   Operating Systems  Linux (RHEL, CentOS, Ubuntu, Debian)   Unix (Solaris, AIX, HP/UX, etc.)  Windows  Mac OS X   Inf