src: Dans cette division, il a assumé les postes de Systems Engineer de 1997 à 1999, Senior Software Engineer de 1999 à 2001 et Senior Staff/Lead Engineer de 2001 à 2005.
tgt: In iDEN, he held the positions of Systems Engineer from 1997 to 1999, Senior Software Engineer from 1999 to 2001 and Senior Staff/Lead Engineer from 2001 to 2005.