I have more than 8 years of experience in managing Linux and ubuntu server and 3 years in aws cloud for ec2,s3,redshift,cloudfront etc.I have versatile experience in setting up and managing servers,optimising them for the best usage and fine tuning the security aspects.I have expertise in migrating websites or application from one server to another with the lowest possible downtime.Along with that i use shell scripting and ansible to automate day-to-day activities.I have set up and maintained clusters of DNS servers,web servers using Apache / Nginx controlled by a Load Balancer,Db servers using MySQL / Percona / Mongo DB with Master-Slave replication and also Master Master replication. I have also experience in setting NFS server,samba server openvpn server,ldap server,Monitoring servers like Nagios and Icinga.I am always interested in new projects and look forward to discussing how we can work together