According to his public LinkedIn page, left CASA way back in 2007.
Member - with aviation expertise
Administrative Appeals Tribunal
April 2013 – Present (1 year 10 months)Sydney
Director
Aviation Aerospace Australia
January 2012 – 2014 (2 years)Melbourne Area, Australia
Independent Director
Group General Manager Safety, Compliance and Operational Risk
Qantas
July 2007 – April 2009 (1 year 10 months)Sydney, Australia
Overall responsibility for all safety (operational safety and OH&S) and regulatory compliance for Qantas Airways Limited Air Operators' Certificate
Manager Airline Operations
Civil Aviation Safety Authority
March 1996 – June 2007 (11 years 4 months)Sydney Area, Australia
Regulatory and safety oversight of all airline AOCs and MROs based in Sydney including Qantas Airways, Regional Express, QantasLink