My 10 years of expertise include a deep knowledge of Redhat, WEB hosting services , Email marketing
SMTP Sendmail, Postfix, Power MTA ) DKIM, Open relay
POP/IMAP , Dovecot
FTP Vsftpd, Proftpd
Email Campaign Managers:-
Interspire, Sendy, Oempro, sendgrid etc.
i will setupserver..you just needto give meserver+ips+domain ndi will start setup.
i can explain more here*