I love helping companies / clients to deploy their code / applications to well managed, optimized, secure server and can go extra mile to satisfy.
As Linux Server Administrator i am having 4+ plus years of working experience with different server environments and these are of my key reposibilites areas :-
> Hosting Administrator installation / management / configuration of Plesk Parallels / cPanel / WHM / ISPConfig / Nexcess / Godaddy / Linode /
Rackspace / Amazon servers.
> Advanced shared/dedicated server support/maintenance/administration/troubleshooting working 24x7 support
> Installation/configuration of the hosting panels/environment on Linux platform (like Debian/Ubuntu/CentOS/Redhat)
> Server Security with iptables, firewall, Clamscan, CSF, fail2ban, mod_security, prevention from dDos Attacks using mod_evasive.
> Malware removal, server login restriction, Web security, Security auditing.
> Bash scripting for automate backup daily / weekly / Monthly and according to client requirement.
> Any type of Package installation Using “Yum”, ”rpms”, ”Zypper” and “Source”.
> AWS EC2 server setup, S3 Storage Step, RDB, Cloudfront, CDN installation and configuration (Cloudflare, Max-CDN etc).
> Installation/Purchasing/configuration of SSL Certificates (Purchased/Self-Signed), apache / nginx / php with php-fpm/fastcgi.
> MySQL/MariaDB server (MyISAM/InnoDB :- optimization according to server's configuration)
> Mail Server building for sending and recieving mails (Exim, postfix, sendmail) setup mail client roundcube, squirelmail, Horde. Troubleshoot mail
issues , configure mail for delivery in inbox.
> DNS Name server management, A record , Cname record, NS record, spf/txt record management
> Performance Tuning for php CMS based websites (like :- Magento, Wordpress, Joomla, CakePHP)
> Monitoring of servers / services using Nagios, Cacti
> virtualization technology :- VMware VSphere Esxi / Xen Server