Experience

AITIA International, Inc.

• Hungary
• Information Technology & Services
• 1 - 100 Employee

• Team Leader of Telecomunication Division (SGA)

  • Sep 2021 - Present

• Project Manager

  • Nov 2016 - Present

  I am responsible for the management of Magyar Telekom (the largest costumer of SGA division) core network monitoring projects.

• software engineer and telecommunication protocol adviser

  • May 2005 - Present

  - complex CS and PS core traffic generator (2G/3G)- system design of LTE deciphering (S1AP) and LTE traffic generator- analysis of telecommunication protocols (behaviour, message flows, errors, etc.) * GSM and UMTS protocols (SCCP, RANAP, DTAP, BSSAP, MAP, GTPCv1) * LTE protocols (GTPCv2, S1AP, NAS, Diameter) * IMS protocols (SIP, Diameter) * transport layer protocols (IP, UDP, TCP, SCTP)- lower layer project management: organization of daily work



Aitia Informatika Rt.

• Budapest, Hungary

• software engineer

  • Jan 2005 - Apr 2005



University of Szeged

• Hungary
• Higher Education
• 700 & Above Employee

• project member

  • Jan 2004 - Jul 2004

  Project of University of Szeged and Nokia:GUI development, implementation of parsers(C#, ANTLR, Windows platform)

• project member

  • Oct 2003 - Dec 2003

  Project of University of Szeged and Nokia:Testing Symbian programs



University of Szeged

• Hungary
• Higher Education
• 700 & Above Employee

• project member

  • Feb 2002 - Jun 2003

  Project of University of Szeged and Nokia:SIP compression, implementation of SigComp layer, creating/testing compressors(C++ / Linux platform)

• demonstrator

  • Feb 2001 - Jun 2003

  teaching 'Operation research' for 5 semesters at Department of Computer Science