Greg Byrnes's
email & phone

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Current Position:

General Manager: Environment Sustainability and Safety at High Speed Rail Authority

Experience:

26 years

Location:

Greater Sydney Area, Australia

How to contact Greg Byrnes

Last updated:2025-07-27

*******@gmail.com

+61-***-***-9754

Analytics

According to LinkedIn Greg Byrnes started working on 1999, then the employee has changed 8 companies and 8 jobs. On average, Greg Byrnes works for one company for 3 years. Greg Byrnes has been working as a General Manager: Environment Sustainability and Safety for High Speed Rail Authority for 457 days. If you are interested in this candidate, contact him directly by using contact details provided by SignalHire.

Work Experience

General Manager: Environment Sustainability and Safety at High Speed Rail Authority

Jul 2024 - Current

Principal Environment Consultant at Healthy Buildings International Pty Ltd

Oct 2021 - Jul 2024

Technical Director - Environment, NSW at Mott MacDonald

Jul 2017 - Oct 2021

Principal Environmental Engineer and Director at SB Environmental

Jan 2017 - Jul 2017

National Environmental Manager at Transurban

Sep 2014 - Dec 2016

Environment Manager at Lendlease

Oct 2008 - Sep 2014

Environmental Manager at Integral Energy

Mar 2005 - Oct 2008

Senior Environmental Enginer at URS Corporation, An AECOM Company

Jan 2001 - Mar 2005

Environmental Engineer at IT Environmental

Jan 1999 - Mar 2001

Education

Master of Environmental Law at Macquarie University

BE at University of Wollongong

Frequently Asked Questions

How long has Greg Byrnes been working as a General Manager: Environment Sustainability and Safety?

Greg Byrnes's total experience in various companies as a General Manager: Environment Sustainability and Safety 1 year 3 months.

What is Greg Byrnes's minimum period of employment in the companies?

Greg Byrnes's minimum period of employment in various companies is 6 months.

What is Greg Byrnes's average duration of employment for different companies?

On average, Greg Byrnes works for one company for 3 years 2 months

What industries has Greg Byrnes worked in?

Greg Byrnes worked in the Environmental Services, and Civil Engineering, and Transportation/Trucking/Railroad, and Real Estate, and Utilities.

What positions has Greg Byrnes held before?

Previously, Greg Byrnes worked as a Principal Environment Consultant, and Technical Director - Environment, NSW, and Principal Environmental Engineer and Director, and National Environmental Manager, and Environment Manager.

How do I contact Greg Byrnes?

Greg Byrnes's email address is *******@gmail.com, phone number is +61-***-***-9754. Sign up to get contact details.

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