Timothy L. Sullivan
IT Professional, Linux Admin, Raspberry Pi Tinkerer | DeForest, Wisconsin
About Me
I’m a technically adept IT professional based in DeForest, Wisconsin, with hands-on experience in Linux system administration (MX Linux, Debian, ZorinOS), Raspberry Pi projects, Proxmox virtualization, and network security using pfSense and Yubikey. Passionate about cybersecurity, 3D printing, home theater setups, and space tech like orbital data centers.
Skills & Interests
- System administration: Linux distros, VMs, firewalls
- Hardware: Raspberry Pi, Yubikey 5C NFC, Mac Studio
- Programming: Python, Excel scripting
- Hobbies: Sports (NFL, NHL), Catholic parish work, audiophile systems, streaming (Disney+, The Good Wife)
- Current projects: Smart home monitoring, AI tools, drone 3D printing