Romain worked over ten years as Linux system administrator in Syleps group (industrial IT for agrobusiness). He worked almost on Linux, AIX Unix and MS Windows. He is specialized on Open Source supervision starting on Nagios then upgrade to Shinken framework few years later. Few contributions later he became core developer of Shinken solution. Aside of that, he works on different technologies like Oracle Application Server and Database, or Spacewalk, Active Directory. Linux early adopter in the beginning of 2000, like to spreads its philosophy and participate a bit with Fedora 18 documentation.