Mark Gregson
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Mark Gregson Email & Phone Number

Assistant Director and Enterprise Architect Cloud Platforms at Defence Australia
Location: Melbourne, Victoria, Australia 16 work roles 3 schools
1 work email found @dst.defence.gov.au LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email m****@dst.defence.gov.au
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Current company
Role
Assistant Director and Enterprise Architect Cloud Platforms
Location
Melbourne, Victoria, Australia

Who is Mark Gregson? Overview

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Quick answer

Mark Gregson is listed as Assistant Director and Enterprise Architect Cloud Platforms at Defence Australia, based in Melbourne, Victoria, Australia. AeroLeads shows a work email signal at dst.defence.gov.au and a matched LinkedIn profile for Mark Gregson.

Mark Gregson previously worked as Assistant Director / Enterprise Architect Cloud Platforms at Defence Australia and Senior Manager Platform Delivery at Worksafe Victoria. Mark Gregson holds Masters Of Business In Information Systems, Information Technology from Victoria University.

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Email format at Defence Australia

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{first}.{last}@dst.defence.gov.au
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AeroLeads found 1 current-domain work email signal for Mark Gregson. Compare company email patterns before reaching out.

Profile bio

About Mark Gregson

Mark is an accomplished and results-driven ICT leader with over 25 years of experience in the technology industry. With a diverse background spanning Defence, Financial Services, Manufacturing, Telecommunications, and Utilities, Mark has consistently delivered transformative change and implemented cutting-edge technology solutions.Known for his expertise in strategic technology planning and execution, Mark has a proven track record of leveraging enterprise architecture principles to drive business growth and enhance performance. He excels in building and leading agile, multidisciplinary teams that deliver impactful results.Mark's deep understanding of industry best practices ensures that his technology strategies are aligned with organisational goals and compliance requirements. His ability to foster strong vendor and stakeholder relationships enables seamless collaboration and successful project outcomes.As an innovative thinker and mentor, Mark is dedicated to building high-performing teams and instilling an agile mindset across the organisation. His resourcefulness, business acumen, and proactive approach make him a trusted leader who consistently delivers excellence.

Listed skills include Itil, Outsourcing, Vendor Management, Service Delivery, and 24 others.

Current workplace

Mark Gregson's current company

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Defence Australia
Defence Australia
Assistant Director and Enterprise Architect Cloud Platforms
Melbourne, VIC, AU
AeroLeads page
16 roles

Mark Gregson work experience

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

Assistant Director And Enterprise Architect Cloud Platforms

Melbourne, VIC, AU

Assistant Director / Enterprise Architect Cloud Platforms

Current

Melbourne, Victoria, Australia

Excellent opportunity to rejoin Defence in a role collaborating with cross-functional teams to design, deploy, and manage cloud-based solutions that meet the needs of the Defence organisation.My key responsibilities include overseeing the architecture, design, and implementation of cloud services for Defence, ensuring security and compliance, managing.

Apr 2023 - Present

Senior Manager Platform Delivery

Geelong, Victoria, Australia

Leading the Platform Delivery team in the IT Service Delivery branch of ITSS, with responsibility for governance and assurance of all technology platforms, encompassing multi-vendor hybrid cloud, DevOps, and CICD (Continuous Integration, Continuous Delivery). Ensuring all platform service providers are delivering against agreed service levels, enterprise.

Apr 2022 - Mar 2023

Manager High Performance Computing (Hpc) Services

Melbourne, Victoria, Australia

Managing delivery of advanced High Performance Computing services to meet Defence and National Security research goals. The HPC services team assists Defence achieve the architecture, design and deployment of world-class Computational, Machine Learning, and Data Science solutions providing critical sovereign capability in Defence and National Security.

Nov 2019 - Apr 2022

Research Ict Service Delivery And Operations Manager

Melbourne, Australia

Fantastic opportunity to work closely with the amazing research teams within DST, directing and managing the teams provisioning advanced technology services. My new role is a paradigm shift in the support of researchers in developing advanced capabilities to protect our national security. My role works closely with researchers identifying opportunities for.

Feb 2019 - Nov 2019

Research Scientific Compute Manager

Melbourne, Australia

Exciting career opportunity within the Department of Defence - Defence Science & Technology Group. Leading a highly skilled team responsible for provisioning a range of advanced compute technologies and services, including High Performance Computing, Artificial Intelligence, and Data Analytics. Taking the initiative for achieving strategic objectives.

Sep 2016 - Jan 2019

Head Of It Operations

Melbourne, Australia

Responsibility for actively managing and maintaining the IT Operations Group, including the services delivery platforms and applications. This role covered a broad set of management responsibilities including IT strategic planning, service platforms operations and maintenance, technical support, development of best practices and procedures, etc. Working.

Aug 2015 - Aug 2016

Service Delivery Leader

Melbourne, Australia

Exciting opportunity with GE Capital International. Combining leadership expertise, technical knowledge, and industry experience, my role is responsible for coordinating the delivery of technology services to global GE Capital business customers. Creating a vital link in long-term healthy service provider - customer relationships, acting as the bridge.

Nov 2013 - Aug 2015

Researcher/Investigator

Melbourne, Australia

Part-time role as a researcher/investigator with a global leader in mobile fraud detection, performing forensic cyber investigations to identify and track content fraud activity linked to the mobile phone ecosystem in Australia. My role included forensic website content/code and mobile handset analysis, whilst assessing and tracking of cyber threats to the.

Jun 2013 - Jun 2014

Delivery Manager

Cgu

Melbourne Australia

- Consulted the project team charged with implementing a document management solution (DMS) designed to manage unstructured information in compliance with business drivers/corporate vision.- Mentored and led the operations team in readiness for go-live and formation of technical infrastructure competency for application development and support.- Organised.

Nov 2011 - Mar 2013

It Operations & Service Delivery Manager

- Managed strategic direction and operational development of all IT infrastructure and service delivery activities.- Oversaw supplier performance and governance of services offered by the outsourced suppliers.- Led technical infrastructure direction for corporate headquarters’ construction steering committee.- Coordinated development and renegotiation of.

Oct 2008 - Nov 2011

Is&S Country Manager

- Managed strategic planning and execution of IS&S Infrastructure and Communications portfolio projects and initiatives that were implemented for GM Holden operations in Australia and New Zealand.- Represented the GM Holden portfolio to global and regional IS&S executive teams.- Aggregated and optimized budgeting and forecasting across server hosting.

Jan 2006 - Oct 2008

Venue Technology Manager

- Administered deployment of technology infrastructure for several game venues, ensuring timely project completion; held primary responsibility for the athletes’ village which housed individuals from 71 countries.- Managed planning strategy and coordinated delivery of technology equipment rooms across all game venues, including the MCG and Athletes.

Nov 2004 - Jan 2006

Technical Account Manager

- Managed service delivery for Dell, including project management, hands-on deployment, and implementation of infrastructure for strategic accounts such as Telstra, National Australia Bank, and both federal and state government departments; handled client projects valued to $1M.- Coordinated/managed the introduction of Storage Area Network (SAN) for.

Jul 2003 - Nov 2004

It Infrastructure Manager

- Led a multidisciplinary technology team in daily management, strategy, implementation, and administration of application systems, network, storage, and data center infrastructure.- Drove strategy, development, and introduction of mobile phone SMS incident alerting system for IT/AV staff.- Managed data center design and all cabling/technology for the new.

Aug 2001 - Jul 2003

Manager – Technical Infrastructure

- Managed the strategic architecture of network and systems infrastructure, including network connectivity and advanced systems requirements for broadcast operations in Sydney and call centre operations in Melbourne.- Led multidisciplinary teams in data center, network, and telephony infrastructure operations and support.- Provided technical.

Jan 1997 - Aug 2001
3 education records

Mark Gregson education

Education record

Belmont High School
FAQ

Frequently asked questions about Mark Gregson

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

What company does Mark Gregson work for?

Mark Gregson works for Defence Australia.

What is Mark Gregson's role at Defence Australia?

Mark Gregson is listed as Assistant Director and Enterprise Architect Cloud Platforms at Defence Australia.

What is Mark Gregson's email address?

AeroLeads has found 1 work email signal at @dst.defence.gov.au for Mark Gregson at Defence Australia.

Where is Mark Gregson based?

Mark Gregson is based in Melbourne, Victoria, Australia while working with Defence Australia.

What companies has Mark Gregson worked for?

Mark Gregson has worked for Defence Australia, Worksafe Victoria, Defence Science And Technology (Dst), Defence Science And Technology Group, and Latitude Financial Services.

How can I contact Mark Gregson?

You can use AeroLeads to view verified contact signals for Mark Gregson at Defence Australia, including work email, phone, and LinkedIn data when available.

What schools did Mark Gregson attend?

Mark Gregson holds Masters Of Business In Information Systems, Information Technology from Victoria University.

What skills is Mark Gregson known for?

Mark Gregson is listed with skills including Itil, Outsourcing, Vendor Management, Service Delivery, Program Management, Management, It Service Management, and Business Analysis.

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