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Configure Zimbra 8.5.1 mail server -- 2

$10-30 USD

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Veröffentlicht vor mehr als 8 Jahren

$10-30 USD

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Be careful who you hire and NEVER pay until the job is 100% completed! https://www.freelancer.com/projects/Software-Architecture/Configure-Zimbra-mail-server/ We have a Linux based Zimbra community mail server version 8.5.1 which has been running for going on two years but was never fully configured to stop spam. Instead, we use an assp spam server in front of the Zimbra server. The previous dev enabled bayes but once paid, doesn't care to come back and fine tune it even once so now the spam is killing us worse than ever. Need someone to look at the current spam levels, adjust, come back in a few days, adjust until things are as they should be. NO AMATEURS PRETENDING TO BE PROFESSIONAL PLEASE!!! If you can do this, we will contact you for ongoing and possibly other works depending on your skills set.
Projekt-ID: 8220392

Über das Projekt

14 Vorschläge
Remote Projekt
Aktiv vor 9 Jahren

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I'm a self-taught Linux expert, but don't let that put you off! I run two Zimbra installations in Uganda. One is small (less than 50 users) and the other is a large split-domain installation with over 3,000 users, which is in the process of migration from Lotus Notes. Links to the installations are: [login to view URL] and [login to view URL] I am willing to give you email references and telephone numbers for the IT managers of both installations to verify my credentials. The larger install - for National Water & Sewerage Corporation - runs behind a MailScanner email gateway, but configuring MailScanner required extensive tuning of spamassassin & bayes. I can assist you in tuning your installation. One thing I'd recommend is enabling your Zimbra spam & quarantine email to auto-train the bayes engine, such that: 1) SpamAssassin will learn from emails that it identifies as spam 2) your users can bounce mails to the spam email address to further train. Note that Bayes is only as good as its training! I am online all day, and despite timezone differences, I've done freelance work regularly with your part of the world. Please take a look at my feedback. Please contact me if you have any questions. Whether or not you take me up for this project, I'd be glad to give you some pointers/caveats for your project. Thanks! P.S. Any reason you've not upgraded to Zimbra 8.6?
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I have huge experience in Linux server Also about LAMP architecture, I have atleast 10 years experience in LAMP. I can help you transfer hosting , help you backup your data reliably or restore your data to a new location. I can help you with email setup, MX, SPF,DKIM . I can edit any dns configuration zone file Mysql server tuning and backup is also one of my key expertise. In short I can do any kind of work on Linux server. More over, my english is very very good .
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Hi, Postfix (runs on Zimbra) can be actuallly very easily configured to filter out 95% of spam even without spamasassing (bayes), and it's very effective. I guess you had an employee that doesn't know much about mail servers. My Skype ID is clouseau_jacques Best Regards, Istvan
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My team includes experienced sysadmins & developers who manage Cloud infrastructure(on AWS, Google Cloud, Rackspace) for various clients across globe for last 9 years. Other programming skills like ROR, Python, AngularJS, PHP. etc and automation tools used like Jenkins, chef etc. and Databases handled like Mysql, Postgresql, mongodb etc. I have understood the requirement and can resolve this problem as i have setup zimbra previously as well and you can check my portfolio as well. Feel free to contact me for further discussion.
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NetworkLab is experts in Open Source Projects. We have full range of expertise to help you with Zimbra spam settings. Also we can be you technical source for ongoing projects .
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Hello, I have a good experience of 4-5 years on Linux servers, AWS and web hostings. I'm Redhat certified system administrator. I would like to work on your project. Please initiate an interview in PMB to discuss project in detail. Thank you
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I've set my bid as low as I can for this first gig. I'm new to freelancer but not to IT. I'm looking to leave the rat race by consulting full time, so a potential client that can provide on going work is very attractive. Tweaking the bayes filters is a simple task. If you think this is something that'll need to be done once a week or so we can set up an ongoing project with milestones to handle that. That way you're only paying for the work that's completed.
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dealing with spam is hard you know... much more more difficult from installing and configuring the zimbra it self...
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we are a team which works on configuration management mainly for Linux. we also provide services for openstack and puppet too.
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Über den Kunden

Flagge von UNITED STATES
PHX, United States
5,0
27
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Mitglied seit Okt. 6, 2004

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