I'm an experienced Linux system administrator with more than 5 years of experience in enterprise environments working mainly with RHEL (5,6 and 7) and SLES (10,11 and 12).
I'm working with confidence with the following technologies:
NFS (kerberized and plain), SAMBA (standalone only), APACHE, Linux Clusters (RHEL 7/ SLES 11 and SLES12), iSCSI Target (standalone and clusterized) and Initiator, SELINUX, Firewalld/SuSEFirewall2/IPTABLES, Advanced Networking (teaming, bonding, static routes), MySQL/MariaDB administration (without DB design) ,GlusterFS, oVirt ,etc