Yannick Brosseau is a Production Engineer on the Kernel team at Facebook. As such he works on improving the stability and performance of the kernels deployed on the Facebook infrastructure and develops testing, monitoring and deployment tools to help in this endeavor. Previously, he was a Research associate at École Polytechnique de Montréal where he worked on performance analysis tools for Linux. He worked on several part of the LTTng project. He was also an open source software consultant for several years and is a Fedora Packager.