I need someone to fine tune an email system. Maybe adding SPF and DKIM and correcting any other problems. I've been getting emails refused to be sent from my system I think because of blacklists. I removed my system from a blacklist already but it keeps getting refused by a couple other servers. I'll send the errors over once I hire you. Need someone to work on this on an ongoing basis, whenever needed. It's a very very small server for now but getting bigger. It currently has about 40...