An experienced Server Administrator with more than 6+ years of hands-on experience in open-source and cloud solutions, Linux and Windows operating systems, Amazon Web Services and Web Hosting Platforms. I always approach a problem in a sensible manner and analyses clients needs in cost effective view and good commitment to clients. - Installing, configuring, maintaining Linux servers and for a major data centre - Handling services like Apache, Nginx, MySQL, DNS, FTP, SSH, SSL etc. - Monitoring a large number of client servers using monitoring systems like Nagios, Zabbix and Icinga. - Web Hosting Technical Support, cPanel/WHM, Plesk, H-sphere, Solusvm, WHMCS, Websites/server migration & Security, fixing email spam issues, load issues, etc. - Handling major incident calls to resolve and troubleshoot the server related issues. - Migration of full server or particular accounts. - Interacting with clients and customers via chats and emails regarding the technical issues in servers and other work related matters. Setting up Linux and Windows servers using virtualization technologies - 24x7 server monitoring using Nagios and manual monitoring via shell - Installing, configuring and managing webhosting servers and troubleshooting issues with different flavors of servers. - Installation and configuration of Web hosting control panels like cPanel/WHM, Plesk, Webmin etc. - Worked with Virtualization platform like OpenVZ and Xen - Node management using Solusvm. - Configuring and managing backups. - Understanding client requirements and configuring servers. - Installation and configuration of web servers and application servers. - Troubleshooting technical issues with Linux servers. - Automating tasks using Cron jobs. - Mail Server management : Exim, Google App, Postfix, Qmail - Firewall management- Iptables, CSF - Dealing sales queries like Domain Registration, Web Hosting plans. - Providing support for Google App mail service and other 3rd party mail services like Zoho, Yandex etc. -Fixing issues like spamming, spoofing, phishing etc.