I will implement a full zimbra email system for you
IT Solutions
About this Gig
OS & Installation: Clean installation of the Zimbra Collaboration Suite on Linux Ubuntu
DNS: Configuration of essential A and MX records to ensure the server can receive mail
Access: Administrator account creation and verification of Webmail access
Deliverable: A functioning, vanilla Zimbra mail server ready for the client to customize.
Email Authentication: Full implementation of SPF, DKIM, and DMARC records to ensure high inbox deliverability and prevent spoofing
Encryption: Installation and auto-renewal configuration of Let's Encrypt SSL certificates for secure HTTPS and IMAPS connections
Basic Security: Setup of a host-based firewall (UFW/Firewalld) to close unnecessary ports and secure the perimeter
Deliverable: A production-ready mail server that passes standard email security checks (like Mail-Tester).
Email Provider:
Webmail
•
Other
Expertise:
Security
•
IMAP
•
POP
•
Setup
•
Configuration

