I did not find any listing for IT stuff, so I am offering my approach here. This is a separate “tree”, not part of my personal JDex, and it could easily be slotted into any system as a “project”. I’d be curious to hear your thoughts.
The context is home use (not business) with IDs for network stuff, home server stuff (containers), and development.
## 10-19 Infrastructure & Network
- 11 Network Core (ISP, Fritzbox, UniFi, ZeroTier, DNS, Pihole, network hardware)
- 12 Authentication & Security (certs, auth, keys)
- 13 Docker and Containers
- 14 Databases
## 20-29 Hardware
- 21 Workstations (laptops, desktops)
- 22 Mobile (phones, tablets)
- 23 Storage systems (NAS, drives)
- 24 Peripherals (printers, scanners)
- 25 IoT hardware (Raspberry, ESP, sensors)
## 30-39 System Administration
- 31 Operating Systems
- 32 Container Platform
- 33 Service Management
- 34 User Accounts & Access
- 35 Shell & CLI Tools
## 40-49 Maintenance
- 41 Updates & Patches
- 42 Backup & Monitoring
- 43 Performance
- 44 Security
- 45 Scheduled Tasks (crontab, timers, automated jobs)
## 50-59 Productivity & Documentation
- 51 Git & Code Management (Forgejo)
- 52 Task & Project Management (Vikunja)
- 53 Collaboration (Chat, Outline, Wiki, Draw, Whiteboard, Sharing)
## 60-69 Media System
- 61 Media Server
- 62 Request Management
- 63 Download tools (NZBGet, YTDL)
## 70-79 Smart Home
- 71 Home Assistant
- 72 ESPHome
- 73 Frigate (cameras)
- 74 Sensors & Automation