Mateusz Telesz is a Fire service officer and Deputy Head of the IT and Communications Department at the Regional Headquarters of the State Fire Service in Rzeszów. With over 10 years of experience in State Fire Service and an additional 4 years in the private IT sector, he specializes in modern information technologies, cybersecurity, and radiocommunication systems. He holds a Master of Science in Engineering from Rzeszów University of Technology and engineering degrees from the Glyndwr University in Wales and Main School of Fire Service in Warsaw. Mateusz has earned numerous industry-recognized IT certifications and has led various technology and communications projects within the fire service. His professional interests include secure digital infrastructure, emergency communications systems, and innovation in public safety technology. He combines practical field knowledge with strong technical expertise, supporting the modernization and resilience of public safety IT systems.