Hello,
I am developer, programmer and IT security expert. I read through your job post. I can design a network architecture for DDos attack using OMnet++.
Can you provide answer to the following question and i will start right away.
Q1. what are the required attributes for generating the attack scenario( for example, attack intensity, buffer size)
Q2. one victim node is required. How many zombie nodes is required.
Q3. what are the required performance parameter for testing the effect of the attack (for example, throughput, packet drop ratio e.t.c)
Feel free to contact me to discuss the details of the project.