Matthew Christensen
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Matthew Christensen Email & Phone Number

Chief of Staff at nbn® Australia
Location: Greater Sydney Area, Australia, Australia 12 work roles
1 work email found @optus.com.au LinkedIn matched
✓ Verified May 2026 3 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email m****@optus.com.au
LinkedIn Profile matched
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Current company
Role
Chief of Staff
Location
Greater Sydney Area, Australia, Australia

Who is Matthew Christensen? Overview

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Quick answer

Matthew Christensen is listed as Chief of Staff at nbn® Australia, based in Greater Sydney Area, Australia, Australia. AeroLeads shows a work email signal at optus.com.au and a matched LinkedIn profile for Matthew Christensen.

Matthew Christensen previously worked as Chief of Staff at Vocus and Director of Operational Separation at Vocus.

Company email context

Email format at nbn® Australia

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{first}.{last}@optus.com.au
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AeroLeads found 1 current-domain work email signal for Matthew Christensen. Compare company email patterns before reaching out.

Profile bio

About Matthew Christensen

Matthew Christensen is a Chief of Staff at nbn® Australia. He possess expertise in telecommunications, ip, mpls, voip, dsl and 45 more skills.

Listed skills include Telecommunications, Ip, Mpls, Voip, and 46 others.

Current workplace

Matthew Christensen's current company

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nbn® Australia
Nbn® Australia
Chief of Staff
Sydney, NSW, AU
AeroLeads page
12 roles

Matthew Christensen work experience

A career timeline built from the work history available for this profile.

Chief Of Staff

Current
Jun 2023 - Present

Director Of Operational Separation

Sydney, New South Wales, Australia

Leading the Operational Separation of the Vocus Retail and Network Services Divisions.

Apr 2022 - Jun 2023

Head Of Strategic Procurement & Partner Management

Sydney, Australia

Sep 2019 - Apr 2022

Account Director

Sydney, New South Wales, Australia

Leading an Account team, this role is accountable for, and holds ownership of, the relationship and account management of the largest Carrier account for the company.The Account Director for this key account has responsibilities which include; -ownership, development and execution of the Account strategy,-high level solution and commercial design for the.

Jul 2018 - Sep 2019

Associate Director - Group Networks Procurement

Lead a team of 5 Procurement Managers, 3 Contract Managers, and an Offshore BPO function, to run the procurement function supporting a CAPEX budget of ~$1.2B p.a. Role builds and executes on sourcing strategies, leads negotiations and creates toolsets to deliver on multi-year savings plans for the procurement of telecoms hardware, software and services.

Apr 2016 - Jul 2018

Associate Director - Network Efficiency

The Associate Director of Networks Operational Efficiency is accountable for the development and the implementation of initiatives to increase the operational efficiency in the Networks division. This strategic role provides significant leadership within Networks and to the wider Optus organisation and the Singtel Group. The role substantially contributes.

Nov 2015 - Apr 2016

Manager Operational Efficiency

  • As Manager of Operational Efficiency, I am responsible for the development and the implementation of initiatives to increase the operational efficiency in Networks.Key achievements while in this role include:
  • Commercial lead on the introduction of a CDN Platform into Networks, including the build of business cases, contract negotiation, and SLT sponsorship packs.
  • Lead FY15 OPEX reduction program, removing >$50M OPEX through efficiency and cost saving initiatives
  • Efficiency lead and core member of Nortel DMS consolidation tender program; analysed market responses to remove 11 DMS switches from the Network while optimising existing transmission, costs and delivery times.
  • Program lead on Networks Supply Chain Transformation Program. Designed and implemented the Transformation Plan, and achieved reductions in OPEX spend by over $4M YoY.
  • Built a number of new business processes to reduce waste and increase business benefit. Processes included Local Scrapping Process, forecast accuracy, warehouse footprint reduction, and reverse logistics processes.
Aug 2013 - Nov 2015

Capability Relationship Consultant - Networks

Macquarie Park NSW

Role includes identifying business unit capability requirements and partnering with other parts of the Organisation Capability function to ensure successful delivery of key interventions, including organisation wide initiatives.Consulting with various parts of the Networks Business to ascertain capability gaps and risks to the organisation as a whole. Plan.

Jun 2012 - Aug 2013

Training Specialist

  • Accountabilities:
  • Project manage Networks Technical Training Projects.
  • Liaise with Network Architecture groups to design foundation technical courses.
  • Successfully manage multiple external vendor relationships.
  • Advise Networks teams on best practices for technical training.Key Achievements:
  • Key consultant on Large New Technology projects (Huawei Carrier Ethernet / SDH).
Jul 2011 - Jun 2012

Solutions Consultant

Designed converged voice and data networks for TPG/Soul's Business, Government and Wholesale customers. This included complex Layer 3 VPN, Switching, BGP routing and Fortinet Firewall design and consultancy.

Dec 2010 - Jul 2011

Network Engineer

Feb 2005 - Dec 2010
FAQ

Frequently asked questions about Matthew Christensen

Quick answers generated from the profile data available on this page.

What company does Matthew Christensen work for?

Matthew Christensen works for nbn® Australia.

What is Matthew Christensen's role at nbn® Australia?

Matthew Christensen is listed as Chief of Staff at nbn® Australia.

What is Matthew Christensen's email address?

AeroLeads has found 1 work email signal at @optus.com.au for Matthew Christensen at nbn® Australia.

Where is Matthew Christensen based?

Matthew Christensen is based in Greater Sydney Area, Australia, Australia while working with nbn® Australia.

What companies has Matthew Christensen worked for?

Matthew Christensen has worked for Nbn® Australia, Vocus, Vocus Group Limited, Visionstream, and Optus.

How can I contact Matthew Christensen?

You can use AeroLeads to view verified contact signals for Matthew Christensen at nbn® Australia, including work email, phone, and LinkedIn data when available.

What skills is Matthew Christensen known for?

Matthew Christensen is listed with skills including Telecommunications, Ip, Mpls, Voip, Dsl, Vpn, Bgp, and Managed Services.

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