• Day to day operational support and maintance for redhat 5 and 6 servers.
• Installation and configuration of Linux for new build environment.
• Virtual Machine administration through Vcentre management.
• Worked in an environment of around 2000 servers.
• Maintained and worked on User administration locally and in Centrify on Linux5/6servers.
• Managing Linux LVM filesystems, logrotate, syslog,NIC bonding on Linux servers.
• Managing Users and Groups and applying security permission to users and directories.
• Managing filesystem permissions & ACL.
• Working on linux LVM filesystems.
• Monitoring logs and performance related parameters for Virtual linux servers.
• RHE