Hello, my name is Shaun
I Am EngineerProblem Solver
About Me
Shaun has spent the past 2 decades building out large-scale, secure infrastructure in all corners of the world. Having dabbled in everything from his humble beginnings as a Linux Systems Administrator, to building out state-of-the-art data centres, high-density WiFi installations, security solutions for large government contracts and globally distributed organisations, and designing cross-border solutions for numerous large businesses entering the Chinese market - he has seen it all, and done it all.
Today he enjoys solving complex technical challenges with a focus on simple, elegant and secure solutions.
Projects
TrustedServer
Designed and developed an immutable, scalable, rolling-release Linux Operating System with security at its core.
In-memory ephermeral booting, reproducible builds to protect against build pipeline attacks, cryptographically signed and verified to defend against a variety of on-server attack vectors, A-B auto-rollback booting.
Reviewed by security experts worldwide, audited by PwC, and a high-value bug bounty program all ensure industry-defining quality.
Integrated Air Quality Monitor development
Developed an integrated air quality monitor using ESP32 hardware and MicroPython, interfacing with multiple backends, including InfluxDB, measuring PM1, PM2.5, CO2 concentration, Temperature, Humidity, Air Pressure
Open sourcing of specific modules for interfacing with sensors such as the PMS7003 and CO2 sensors.
Contact
Would you like to work with me? Awesome!
Let's Talk