Need Amazon EC2 expert to help resolve issue ASAP

Need Amazon EC2 expert to help resolve issue ASAP

Cancelled

Job Description

We have an amazon EC2 server cluster that is experiencing issues.
We think with one of 6 servers on a load balenced cluster... what we are experiencing is that the site loads a 404 sometimes... if we clear the cache it loads fine then we clear it again and it is down again... so on and so forth.

We need someone with experience to be able to diagnose this issue and resolve it ASAP.