I applied online. The process took 2 weeks. I interviewed at Tektronix (Madrid) in Jan 2011
Interview
3 interviews: 2 by phone with the manager for the South Europe zone, another with HRs technician (focussed on expectatives) and a another presential with the manager again.
Since the offer was for a network engineer (probe equipments support) I didn't expect a theorical exam on linux and I bombed.