Need a server admin who has magento experience.
1. Configure SERIOUS FIREWALL on server to prevent hacking.
2. Optimize server so it is fast. Magento tends to slow things down. Install programs to speed server, for example, Vanish.
3. Daily backups - 2x a day so if server crashes, I'll have 12 hours of data
4. Only keep last 3 days of data so that it
5. Install updates on server when new versions are released