In Progress

Mail Server Cluster Setup

We need a mail server cluster setup written as shell script for servers running Ubuntu Server 12.04 / 13.04.

Description in detail:

- There shell be one server ([url removed, login to view]) that is responsible for IMAP / SMTP connections (no POP3 needed). This server shell run a reverse proxy (preferable nginx) to connect with several mail box servers ([url removed, login to view], [url removed, login to view], ...) to split the workload, especially for SMTP traffic / sending many emails at once (newsletter).

- The setup shell check for malware (clamav?) and spam.

- Mailboxes shell be kept consitently available over all servers as there will only be a few mail accounts but some with high traffic (support / monitoring).

- Useres shell be authenticated by a mysql table containing username and password.

- It shell be possible to add new servers in order to keep the system scalable, preferable with a mysql table but not neccesserally.

- TLS / SSL for IMAP / SMTP required. Forbid unencrypted connections.

Please setup such a system on your own virtual machine environment using clean Ubuntu Server (!) 12.04 / 13.04 machines and feed us with shell scripts and information where to change details (i.e. setting the domain or certificate) (and terminal commands if needed) for each server so we can reproduce your work. We cannot let you setup the servers for us as part of our security commitment.

Skills: Linux, Shell Script

See more: pop3 proxy server, imap proxy server, example of work certificate, linux shell scripts, in linux shell script, example shell script, ubuntu server, terminal virtual server, shell scripts, setup box, reverse proxy, newsletter mail, mysql or nginx, mail server, mail server linux, cluster, cluster server, imap password, linux setup proxy server, ubuntu mysql ssl, mysql support ssl, certificate setup, linux clean malware, malware check, setup proxy server ubuntu

About the Employer:
( 3 reviews ) Kiel, Germany

Project ID: #4626056

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Hi there, i am very interested to complete this project. please see my past reviews, lets complete this project

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Hi I am a CISSP,RHCE,CCNA,MCSA,Linux+ and a CEH. I do have 7+ years experience in System Administration . I have experience in a high availability environment with 100+ servers and more than 500 000+ subscribers, I kno More

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I have worked with HA clusters for mail server, web server, etc. Please check PM for more.

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