Nov 2003 – Jan 2008
Agenix / Agen Biomedical
Systems Administrator
Windows Server · Exchange Server · IBM Lotus Notes · Cisco networking and PIX firewall · SQL Server · PHP/MySQL · RT
I started in IT in November 2003 and never left. Here’s every role since, with what I worked on and the tech I used. This page is my CV, so there’s nothing to download.
Work with Securitribe ↗Education and certifications: UNSW Master of Cyber Security · QUT Bachelor of Information Technology · (ISC)² CISSP · PECB ISO 27001 Lead Auditor · Microsoft MCSE (Cloud Platform & Infrastructure/Azure; Windows Server) · SQL Server · Cisco CCNA · Fortinet FortiGate 7.4 Operator · Thales nShield HSM Certified Systems Engineer · LogRhythm Security Analyst/Platform Administrator/Support Engineer · AICD Foundations of Directorship · RSAC CISO Bootcamp.
The ventures have no technology list yet. Choose Any technology to see them.
Sysadmin to systems engineer
Nov 2003 – Jan 2008
Systems Administrator
Windows Server · Exchange Server · IBM Lotus Notes · Cisco networking and PIX firewall · SQL Server · PHP/MySQL · RT
Jan 2008 – Feb 2009
Systems Engineer
Windows Server · Exchange Server · CentOS · Cisco networking · Terminal Services · Dell servers · datacentre build and install · PHP/MySQL/Perl/PostgreSQL · RT
Mar 2009 – May 2010
IT Support Consultant
Windows Server · SBS · Exchange Server
May 2010 – Aug 2010
Microsoft Technical Specialist (contract)
Windows Server · Citrix · Exchange · file and print
Sept 2010 – Mar 2011
Systems Engineer (contract)
Windows Server · Active Directory · VMware ESX · Forefront TMG 2010
Mar 2011 – Sept 2011
Technical Analyst (contract)
Solution architecture · Ingres/Oracle/Sybase databases · Windows Server · Citrix · Exchange · file and print
Consultant to architect
Sept 2011 – Dec 2015
Infrastructure Services Consultant (Manager)
Rio Tinto: Office 365 migration, Migration Lead. ANZ Bank: Windows 7 and VDI, Process & Tools Lead. BHP: Windows 7, Deployment Lead (Group Functions, CEO and executives). Second in charge of the Brisbane Infrastructure Services service line, and a mentor to the graduate intake.
Windows Server · Hyper-V · System Center (SCCM, Orchestrator) · SharePoint · Dynamics CRM and AX · Citrix · SQL Server (SSIS, SSRS) · PowerShell · Azure · Office 365
Mar 2016 – Nov 2016
Manager, Technical Managed Services
Managed 16 staff, directly and indirectly, across Brisbane, Sydney and Auckland. Incident manager for severity 1 and 2 customer incidents, through to post-incident review and root-cause analysis.
Windows Server · SQL Server · HL7 · IBM AS/400 · F5 BIG-IP
Nov 2016 – Nov 2019
Infrastructure & Cloud Architect
Led a CA API Gateway implementation in a banking environment, with HSM integration and layered gateway patterns. Financial services work on the New Payments Platform, Open Banking, core banking and credit scoring.
Azure · Windows Server · SQL Server · CA API Gateway · Thales nShield HSM · F5 BIG-IP · Octopus Deploy
Nov 2019 – Apr 2020
Senior Integration Specialist (contract)
Designed message-based Azure integrations between Microsoft Dynamics CRM and downstream systems, including BizTalk and the Fat Zebra payment gateway.
Azure (Service Bus, Logic Apps, API Management, Azure AD) · CA API Gateway · Azure DevOps · Jira · Confluence
Architect to CTO and CISO, and the ventures
Jun 2020 – Nov 2021
Cloud Platform Solutions Architect
Led a Federal Government CyberArk PAM program as Chief Architect: end-to-end architecture, control alignment and delivery governance. Defined recovery targets (RTO and RPO) and DR metrics.
CyberArk · Thales Luna HSM · ServiceNow · Active Directory · NetApp · Nutanix · Tanium
Nov 2021 – Dec 2024
CTO & CISO, General Manager
Ran GRC and assurance end to end: ISO 27001 and 9001 certification, IRAP preparation and DISP readiness. Led the move out of non-compliant datacentres into Hosting Certification Framework-certified ones.
Windows Server · Active Directory · Hyper-V · VMware · Nutanix · Rapid7 InsightVM · Cisco ASA/Firepower · Fortinet FortiGate/FortiManager · CyberArk · Imperva Cloud WAF
Jan 2025 – now
Principal Architect
vCISO advisory: threat and risk assessments, gap assessments against frameworks and customer requirements. Designed and rolled out a Microsoft 365 security uplift for a managed service provider across more than 20 client tenants.
Windows Server · SQL Server · Microsoft 365 · Azure · AWS · Drata · Vanta · Jira · Confluence
Now
Venture
A Brisbane-based managed IT and cyber security provider.
Now
Venture
Managed IT and connectivity for multi-site and remote sites, co-founded this year.
2026
Venture
The podcast. Episode one was recorded on 25 September 2026.
The roles above are my history. What Securitribe offers today is on securitribe.com.