Hi, I have 6 years of experience in the industry and have extensive experience with linux server administration. Please see my work experience below
• Worked on various Linux Flavors like Ubuntu, Centos, Debian, Fedora, RHEL and Opensuse.
• Hands on experience working on various open source services like Mail servers (Postfix, Sendmail, Exim), Zimbra collaboration suite, DHCP, DNS, LDAP, FTP, Managing Redundancy RAID(software based), Managing and installing RPM repository by Making YUM Server, HA proxy, Varnish cache servers, Keepalived, Heartbeat, Pacemaker etc.
• Working experience on cloud platform with openstack and amazon. Have good experience on amazon webservices, Autoscaling, Loadbalancing, EC2, S3, RDS, EBS, VPC
• Set up web servers with Apache and Nginx, Multiple site management with Name / IP based virtual hosting with authentication.
• Good experience with webhosting and worked with various control panels like Cpanel, Plesk, directadmin etc.
• Setting up Logical Volume Management to increase physical size of file system with connecting new hard disk without affecting server. For example – LVM can be applied to FTP servers to increase the file system size as and when required.
• Setting up CEPH for distributed storage system and NFS servers with multiple clients for file & disk sharing.
• Setting up Samba server to communicate between Linux & windows.
• MySQL database management through PHP web portal hosted on Apache. Also have knowledge of running MySQL queries