Joel Whien in Sydney works at Alliance Geotechnical (Field Technician) and was educated at James Busby High School.
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Alliance Geotechnical
Dec 2020
-
Present
Field Technician
Douglas Partners Pty Ltd
Jul 2012
-
Dec 2020
Soil Technician
James Busby High School
2002
-
2009
Construction
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AT ALLIANCE GEOTECHNICAL