“Houston, We’ve Got a Firewall Problem” — A Day in the Life of a RHEL 9 Sysadmin
It’s Monday morning. You haven’t finished your first coffee, and the boss yells: “We can’t access the web server!” You squint at your screen like a hungover raccoon and SSH into the server. Welcome to life as a Linux sysadmin on RHEL 9. Today, your mission: Fix the firewall, check SSH, and avoid accidentally nuking production.

It’s Monday morning. You haven’t finished your first coffee, and the boss yells:
“We can’t access the web server!”
You squint at your screen like a hungover raccoon and SSH into the server. Welcome to life as a Linux sysadmin on RHEL 9.
Today, your mission: Fix the firewall, check SSH, and avoid accidentally nuking production.