Xantrion Systems Administrator interview questions

First they called and did a quick Skills test...maybe 10 computer related questions....Then they called me in for a personality assessment/ Caliper assessment.... Had a quick chat with CEO and showed me around...then took test online that lasted about an hour...Everything went pretty good...waited and waited for a call then I got an email basically saying i didn't get the job...looks like a cool company to work for but I wonder what exactly they are looking for.