• The architecture and administration of distributed data center TIER III
• Implementing and Administering a heavily and failover cluster.
• Virtualization (Vmware, KVM, OpenVZ, AWS, VirtualBOX, etc)
• Networks L2-L3 dynamic routing all protocols.
• OS Linux, Windows, FreeBSD.
• IP Telephony - Asterisk Freeswitch, Alcatel,Elastix
• Equipment (Dell. Cisco. Force10. Juniper. HP. Etc)
• Configuration and administration of HW storage (Dell, HP, EMC)
• Optimizing cluster.