Expert Instructor
Graduated Electronics and Telecommunication (2000) from Silesian University of Technology in Gliwice, Poland. Specialist in the field of IP networking, network configuration, planning and optimisation. His area of competence includes IP in packet networks of mobile operators, BSS/OSS systems, SGSN and GGSN nodes, IP core network devices as well as commercial application of open source operating systems (Linux, xBSD). He is also running own company delivering internet access, transmission services and telephony solutions.