Profile image of numerichost
Member since December 13, 2016
13 Recommendations


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I have 13 years of deep knowledge in Linux, WHM/cPanel, Plesk, Exim, Postfix, Power MTA, Interspire, Sendy, SES, Oempro, AWS services, Azure cloud services, Web hosting services, website and email migrations. I have done RHCE/RHCSA/RHCSS, RHCVA and Openstack Certifications. I have more than 13 years of experience in open source technologies and have been worked on different web hosting servers, cloud servers. LINUX:- RedHat, Fedora, CentOS, Ubuntu / Debian CLOUD SERVICES:- setup & management..... AWS administration, Google cloud, Linode: APPLICATIONS:- SMTPQmail, Sendmail, Postfix, Power MTA (PMTA), INTERSPIRE, OEMPRO, MAILWIZZ Domain Keys/DKIM, opendkim, Dmarc Aniti Spam/Anti Virus POP/IMAP
$15 USD/hr
137 reviews
  • 99%Jobs Completed
  • 99%On Budget
  • 98%On Time
  • 10%Repeat Hire Rate


Recent Reviews

  • image of Peter E. Manage our email campaign $88.00 USD

    “Excellent service, will be with you until the server and integration working in the right way. Thank you :)”

  • image of Abbie Ella Marie L. Project 21571053 has been deleted $88.00 USD

    “Very responsible person. Will hire again. Thank you.”

  • image of Kiran R. nginx administrator $24.00 USD

    “Gaurav is Good Admin support and super fast guy. Hiring him on my other tasks too. Understanding and knows what to do and where to modify things and also like this person's approach of not to touch things on which he is not an expert and suggests back to hire appropriate person for the task he is not an expert. Liked this approach.”

  • image of Murali K. Email Newsletters $55.00 USD

    “Professional and delivered on time”

  • image of Pierre P. Project for Gaurav S. -- 4 €25.00 EUR

    “Awesome work delivered”

  • image of Leandro L. Disparo de emails em massa (MAUTIC + Amazon SES) $90.00 USD

    “Eu estava há um bom tempo procurando um profissional que realmente conhece sobre disparo de emails e acredito que, agora, eu encontrei. Grande profissional!”


Linux Administrator

Sep 2005

I am working as a Linux Server Administrator and have experience on WHM, plesk, virtual min panels as well as cloud servers like aws and azure. I am managing many mailing servers like Power MTA, mailwizz, postfix, exim also. website and email migrations are my daily tasks and having excellent knowledge on these areas.


Master of Computer Application

2002 - 2005 (3 years)


RHCE (2007)

Red Hat

RHCE is Red Hat Certified Engineer and it gives excellent platform to work on Linux servers

RHCVA (2012)

Red Hat

RHCVA is Red Hat Certified Virtualization Administrator


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