Ramón MEDRANO LLAMAS CERN, Geneva - Switzerland
  I work at the IT-ES group, in which I am the main developer and coordinator of HammerCloud, the functional testing tool for grid sites of ATLAS, CMS and LHCb. This tool submits more than 115,000 grid jobs world-wide daily and has improved the ATLAS analysis reliability by 50%. Also, I'm involved in the HelixNebula project, to develop a cloud computing infrastructure for science. Finally, I'm becoming and ATLAS Computing Manager on Duty.  I finished past year my Research MSc, after obtaining a MSc in Computing in Spain and currently I am also working in my PhD. Before CERN, I have worked at Google. I use, administer and maintain a cluster of 17 machines for HammerCloud, work with shell scripting, Python, SQL, high replication and high performance clusters.