Work:
Ericsson North America
Jun 2011 to 2000
Senior RAN Service Engineer IV
Nokia Siemens Network - NSN
Oct 2009 to Jun 2011
RAN & Transport Network Solution Architect / Global
Nokia Siemens Network - NSN
Irving, TX
Oct 2004 to Jun 2011
RAN & Transport Network Solution Architect
Nokia Siemens Network - NSN
Jun 2008 to May 2009
Senior RF/RAN engineer
Nokia Siemens Networks
Irving, TX
Oct 2004 to Nov 2008
RF Tools support Specialist
Nokia
Irving, TX
Apr 2003 to Oct 2004
Radio Configuration Management Engineer
Nokia Thailand
Mar 2002 to Oct 2002
NMS Engineer
Nokia Taiwan
Nov 2000 to Dec 2001
Network management system consultant
Advanced Info Services Thailand - AIS
Jan 1998 to Oct 2000
Engineering supervisor
GSM
May 1995 to Dec 1997
Switching Engineer, Advanced Info Service, Thailand