Flughafen Zuerich
Joel Ratano is an experienced IT professional with a diverse background in application engineering and system engineering. Currently serving as an Expert Application Engineer at Flughafen Zürich AG since January 2021, Joel previously held positions as a Senior Application Engineer and MSSQL Database Specialist at Helsana Versicherungen AG. Joel has a solid foundation in IT systems, having worked as an IT System Engineer at Hirslanden and an IT Systems Engineer at Neidhart + Schön Group. Earlier in the career, Joel gained experience as an IT Supporter at Swissmem and through various educational qualifications, including a Bachelor of Science in Informatik with a focus on Data Science from Fernfachhochschule Schweiz, along with multiple certifications from TBZ Technische Berufsschule Zürich.