Spam hardening on a DirectAdmin mail server.

Helllo. I would like to help you with spam protection issue. I have experince. Plae read my feedbacks. Thank you.

Hi, My bid is high according to 7 days support. I will implement all server authentications and fix mail issue. Thank you

Good day There . allow me provide an explanation for what i have recognize ..... And This type of paintings i've executed like week ago and with complete assured i'm able to tell i will do that assignment in very short time . also i have a team right here with more then eighty human beings running collectively .. And my crew has 8 years of enjoy in this type of mission. i am pretty certified for this challenge and would really like to talk with you in addition approximately taking this undertaking on. Likewise I have some exceptional Offer for you would you be able to please give me this following answer excessively ? And i understand you need a spam hardening on a direct admin mail server please . Waiting for a reply from you sir .

hello sir thanks for placing requirement in freelancer. I will hardening your mail server.I have 5+ years of experience in managing complex linux architectures and managing cloud infrastructures. I have worked on many complex projects ( Private cloud setup on AWS, Load balancing clusters, Replication systems and many more). I have versatile experience in setting up and managing server and also optimising them for best usage and fine tuning the security aspects. I have expertise in below fields :- 1 Linux Administration. 2 Windows Administration (Windows 2008 , 2012 & 2016) and Migration. 3 Cloud computing ( AWS, Azure and Google Cloud). 4 Automation ( Ansible,Puppet and Chef). 5 Application's & Web servers ( Apache, nginx, IIS and Tomcat ). 6 Databases ( Mysql, MsSql, MongoDB, postgresql and Apache CouchDB). 7 Security ( Web Security, Server hardening and IPS && IDS configuration) 8 Virtualization( KVM, Xen, OpenVZ & Parallels Virtuozzo). 9 Control Panels ( Cpanel, website panel, zpanel and parallel plesk panel). 10 Shell scripts, python & Perl etc. 11 Mail servers.

hello i'll install spam detector on your server and will provide 7 day's availability on your task if something wrong happen . Please initiate a chat session so we can discuss more about it. thank you

Hi, I can setup the Spam blocker and all spam filtering tools for your Direct Admin. I can configure Postfix for filtering the email that are sent from low reputed server and server having spam history. Will block email doesn't have dkim signatures and SPF. Can setup SpamAssasin I have 5+ years experience in Linux IT Infra management. I have expert skill in Email Handling and Email Marketing. I have done so many jobs in Email Infra setup and its security. Looking forward for your message to discuss more... regards, Sharath Murali