Linux network administration 2 (LPIC-2)
5.0(3)Introduction to Java programming
5.0(3)Total UNIX networking for engineers
5.0(3)Certified Wireless Security Professional
5.0(3)Wireshark Certified Network Analyst
5.0(3)Hyper V for engineers
5.0(3)GPON and FTTx networks
5.0(3)Diploma in Architecture and Interior Design Diploma 1-2-1
Supporting Microsoft Exchange
5.0(3)Securing Microsoft systems
5.0(3)