We need an experienced Exim administrator to help us a bit with relay and SSL configuration.
We are doing this project on hourly basis so you don't have to bid blindly. Feel free to ask for details. If you prefer to switch to a fixed budget let us know, that works for us, too.
Please don't try to sell us a different MTA :-) If you have experience with other ones (Qmail, sendmail, whatever) you should be able to do this job even if you don't know Exim 4 - we will consider applicants with no Exim experience if they have it in other MTAs.