I am the owner of a hosting Company in Greece! Our main problem is the e-mails! Our e-mails are sent via WHMCS and every e-mail goes to junk folder. We need to get rid of that! We need the domains to go to the Inbox folder of ALL e-mails providers.
The same should be done in the second server that we have for our clients.
The freelancer should:
-Unlist the IPs from the Blocking List (if any)
-Make the proper DNS settings for it to work
-Make whatever else is needed
The freelancer should also know (optional, but will help you):
-E-mail Marketting, so as to provide some ideas for getting customers
-Provide ideas for anything else that we may need