Technical Assistance at Geographe Tree Services
- Provided general technical assistance
- Apple device and account setup
- Printer connectivity troubleshooting
- Daily backup and password manager administration, scheduling and documenation.
Customer-focused professional with over 10 years of experience in travel and logistics, transitioning into IT and cyber security. Holds a Diploma of Information Technology (Cyber Security and Business Analysis) and brings hands-on experience in Linux systems administration, virtualization, networking, and automation through personal homelab and project work.
Busselton WA
Busselton WA
Diploma of Information Technology in Cyber Security and Business Analysis (ICT50220)
Incident Response | Forensic Analysis | NIST CSF | ACSC Essential Eight | ISO 27001 | Critical Infrastructure Protection | Network Security | Security Architecture | Threat Modelling | AWS Foundations and Cisco Packet Tracer Practicals | Governance case studies assessing platforms against Essential Eight, ISO 27001, Privacy Act 1988 and the NDB scheme.
Built a self hosted plant monitoring and climate control system integrating IoT sensors, CYD displays, secure messaging, time series data and automation to maintain stable environmental conditions for my rare plant collection. Applied identity based security principles throughout the platform by requiring certificate authentication between every communicating component.
Personal Attack Surface Monitor and Automation System
Built Chronicle, a Python based attack surface management TUI that inventories exposed services, correlates process metadata, evaluates contextual risk and automates remediation through policy driven workflows after a bumpy transition from Windows to Linux. Designed the platform around observability and understamding, enabling security decisions to be made using process metadata, execution context and real network reachability rather than port information alone. Ran anomaly explanation through a local language model, iteratively refined through repeated test runs.