---
type: resource
status: stub
tags: [infra, linux]
---
# 🐧 Linux & Server Admin
> Notes from running the Ubuntu box.

## To capture
- [ ] SSH hardening done (`sshd_hardening.backup` seen on server)
- [ ] cron patterns (hourly backup job)
- [ ] systemd / process mgmt (pm2 present)
- [ ] swap & memory tuning lessons

## Related
[[Self-Hosting]] · [[Docker]]