Sandeep P.

I am a completely fluent in the skills of Linux (Red hat, Centos and Ubuntu) from last 12 years. I have good experience with AWS solution, security architect and I have been working as a Sr. System Administrator for last 8+ years,. I have good experience in the areas of Linux system admin. Experience in planning and implementing Zimbra Email Solutions for various industries like Banking, Education, Insurance, IT, Pharmaceuticals, SME’s, etc. I am a hard worker and enjoy working at all critical conditions. If hired by you I will be responsible to complete the task within the stipulated time frame and with most confidence. Outsource me for your project and I promise to bring in the best output. My experience includes: • Server OS Linux Platform: Ubuntu, Debian, Centos, Redhat. • Cloud Servers: AWS • CMS: Joomla • Scripting: Bash • Monitoring tools: Zabbix • Web servers: Apache, Nginx • SSL: Letsencrypt, Comodo, Symantec, Digicert, self singed, or any other SSL • Email servers: Zimbra, Postfix, Sendmail,Qmail • Email deliverability: PTR, SPF, DKIM, DMARC. • Joomla: installing, migrating, troubleshooting. • Firewall: Linux iptables. Fail2ban • Other Application Server: DNS, FTP, DHCP, OpenVPN, PPTP, Proxy, Samba etc. • Moodle: installing, migrating, troubleshooting. • Koha: installing, migrating, troubleshooting. Zimbra Services. 1) Installation of Services 2) Modification 3) Migration from Gsuite, O365, Axigen, Icewrap, etc. 4) Up-gradation to Latest Version 5) Integrating with third party platform. 6) Zimbra Hosting on Cloud Platform.