Very extensive application process. Interview consisted of a 15 minute writing exercise and a 45 minute oral panel. During the writing exercise you were given an archaeological report prepared by a caltrans archaeologist and asked to read and assess for taking the correct steps. The oral panel consisted of three interviewers taking turns asking questions regarding experience, ability in handling stressful situations, etc. It was a difficult interview that I spent weeks preparing for, but there were more qualified candidates. The caltrans staff were very nice through the entire process.