Skills and Expertise: Geotechnical Engineering Numerical Modeling in Geotechnical Engineering Geotechnics Geomechanics Instrumentation Assessment Soil Mechanics Civil Engineering Soil Structure Interaction Tunneling In 2002, Professor Lehane also took up a Design Consultant position as Technical and Research Leader Geotechnics, Arup Australasia. In high demand by Industry, Professor Lehane continues to consult widely on a variety of national and international projects.