David Tjiong

Sydney Area

David Tjiong in Sydney Area works at Quantium (Level 2 Support Engineer).

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Quantium May 2014 -
Level 2 Support Engineer

Australian Power & Gas November 2012 - April 2014
I.T & Systems Support

vividwireless Pty Ltd. January 2010 - June 2012
Systems Administrator / Desktop User Support

None listed.