We need five items done on the server
1. A command to stop and restart a processor
2. Diagnosing a link which is not working properly
3. To make sure the application is not looping
4. To close access with firewall the maximum possible.
5. Checking if possible to increase a process performance
Dear employer, I've been working as Linux System Administrator for 8+ years and I have just the skill set you'll need to get this project completed optimally. Let's make it happen.