Linux OS: Redhat, Centos, Fedora, Ubuntu
Cloud : openstack, aws
Management tool : IBM XCAT, Puppet, Cheff,
Language : Java, C/C++, MYSQl,
Script : Shell script ,
Monitoring tool: nagios, ganglia
File system : Lustre, GPFS, GFS, NFS,
Virtualation : All the virtulations tecnology.
control Panel: WHM, CPane,
Database : My sql, Oracle.
Redhat Certified
Totaly 7 years experiance