Joh Pirie-Clarke (sometimes known online as Sharrow) is a Linux sysadmin from New Zealand. Sharrow is also one of the organisers of the annual New Zealand hacking conference Kiwicon. She was the organiser of the Haecksen and LinuxChix miniconf in 2010, and had previously spoken at the LinuxChix miniconf in 2008.
- So you want to be a sysadmin? presented at the LinuxChix miniconf in 2008 (video is linked)
- Gender in Gaming - Microsoft Teched 2008
- Hackers, Crackers and Security Basics - Linuxchix miniconf 2010