M.Sc. C.S. University of Belgrade, Serbia; MCSA – Microsoft Certified Solutions Associate (C#, ASP.NET MVC); MCSE – Microsoft Certified Systems Engineer; MCITP – Microsoft Certified Enterprise Administrator; CCNA – Cisco Certified Network Associate; CCDA – Cisco Certified Design Associate; CompTIA Network+ – Networking Certification; CWNA – Certified Wireless Network Administrator