cPanel WHM Exim Expert

I have a server managed by cPanel. One of the sites, a Wordpress site, was hacked and the hack sent out many emails. This caused the IP to be blacklisted. This has happened before. I am looking for someone to help me support the cPanel installation and provide expert experience to identify bad scripts and help us to quickly bring the system back from this type of event with minimal/no downtime for my clients. I am looking for the following - A company that has 2 or more experts with the talents required. - One of those experts must be available from 9am to 5pm CST - A company with a track record I can verify - A hourly billing rate of $12 or less The very first tasks for this project will be: - Identify the root of these hacks, I think one still remains, spend time scouring the logs and figure out where our security hole is so that we can permanently fix the hole. We have a lot of moving parts this could be FTP vulnerabilities, weak passwords (which should be no more), rouge vendors or rouge software on vendors systems, rouge software on our system. - Give advise on how to secure they system - This should take about 4 hours.