Repost: Help Understanding a Linux Security Project: Multithreading, Linux Log File Feature Extraction Using Shell Scripting

I need someone to help me understand how to do some Linux Security tasks:

I have a Linux Security Project that I need help understanding.

It covers the following:
1. Multithreading
2. Linux Log File Feature Extraction Using Shell Scripting

Only place a bid if you are perfect in both

I will share more details

I also have a limited time and budget