John McMahon in

John McMahon

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Portfolio Manager - Digital at Sydney Water
📍 Greater Sydney Area, Australia

John is a Portfolio Manager for Digital at Sydney Water, specializing in strategic sourcing, IT asset management, and risk management. A graduate of UNSW with an MS, he is certified as an ISO/IEC 27005 Risk Manager and excels in leading multidisciplinary teams to deliver complex technology programs.

Beyond his core IT functions, John has a distinct interest in the aviation sector, stemming from his experience as a co-founder of a risk management consultancy that served aviation and military clients. He remains active in this area, recently speaking at the New Zealand Airports Conference.

He has unique experience providing specialized risk management consulting to clients in the aviation and military sectors across the Asia-Pacific region.

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Current Role
Portfolio Manager - Digital
Location
Greater Sydney Area, Australia
Personality Overview

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Priorities

Topics John cares about

IT Financial Management
Specializes in implementing IT Financial Management (ITFM) and Technology Business Management (TBM) services for large enterprise and government organizations.
Aviation Risk
Co-founded a risk management consultancy for aviation clients and has recently spoken at the NZ Airports Conference, showing a continued interest in the sector.
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Career

Work history

4-2023
Portfolio Manager - Digital
Sydney Water
3-2019 - 4-2023
IT Capability Lead: Strategy, Solutions & ITOM
Costs Down Revenue Up
4-2017 - 3-2019
Consulting Director
WIBIH
9-2014 - 2-2017
Head of Service
NEC Australia
11-2010 - 9-2014
Program Manager
Cost Down Revenue Up
In the press

Media appearances

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Education
Master of Science
UNSW
Bachelor of Science
University of Notre Dame
Social presence
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Behavioral profile

DISC profile (public)

DISC behavioral profile

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