Senior Specialist It And Application Owner - Mission Critical Manufacturing Systems
Infineon Technologies It-Services Gmbh
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Sonja Wallner Email & Phone Number
Senior Specialist IT and Application Owner - Mission Critical Manufacturing Systems
at
Infineon Technologies IT-Services GmbH
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✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Specialist IT and Application Owner - Mission Critical Manufacturing Systems
Location
Austria
Who is Sonja Wallner? Overview
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Quick answer
Sonja Wallner is listed as Senior Specialist IT and Application Owner - Mission Critical Manufacturing Systems at Infineon Technologies IT-Services GmbH, based in Austria. AeroLeads shows a matched LinkedIn profile for Sonja Wallner.
Sonja Wallner previously worked as Senior Specialist (Software Development) at Infineon Technologies It-Services Gmbh and Industriepraktikant (Softwareentwicklung) at Infineon Technologies It-Services Gmbh. Sonja Wallner holds Diplom-Ingenieurin (Dipl.Ing.), Angewandte Informatik, Auszeichnung from Universität Klagenfurt.
Company email context
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Infineon Technologies IT-Services GmbH
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Profile bio
About Sonja Wallner
Sonja Wallner is a Senior Specialist IT and Application Owner - Mission Critical Manufacturing Systems at Infineon Technologies IT-Services GmbH.
Current workplace
Sonja Wallner's current company
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Infineon Technologies It-Services Gmbh
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10 roles
Sonja Wallner work experience
A career timeline built from the work history available for this profile.
Senior Specialist (Software Development)
Current
Nov 2019 - Present
Industriepraktikant (Softwareentwicklung)
Oct 2018 - Oct 2019
Buchhalterin
Current
Dipl.-Ing. Wallner Sonja Daniela, Bsc
Aug 2022 - Present
Buchhalterin
Wallner Og
Jan 2017 - Dec 2019
Praktikant In Der Softwareentwicklung
Jul 2018 - Aug 2018
Praktikant In Der Softwareentwicklung
Jul 2017 - Aug 2017
Buchhalterin
Wallner Maximilian
Mar 2015 - Dec 2016
Praktikant In Der Softwareentwicklung
Jul 2016 - Aug 2016
Praktikant In Der Softwareentwicklung
Jul 2013 - Aug 2013
5 education records
Sonja Wallner education
Diplom-Ingenieurin (Dipl.Ing.), Angewandte Informatik, Auszeichnung
Fachprüfung Buchhaltung
Meisterprüfungsstelle Wko Salzburg
Bilanzbuchhalterprüfung, Guter Erfolg
Wifi Kärnten
Bachelor Of Science - Bsc, Angewandte Informatik
Buchhalterprüfung, Guter Erfolg
Wifi Kärnten
FAQ
Frequently asked questions about Sonja Wallner
Quick answers generated from the profile data available on this page.
What company does Sonja Wallner work for?
Sonja Wallner works for Infineon Technologies IT-Services GmbH.
What is Sonja Wallner's role at Infineon Technologies IT-Services GmbH?
Sonja Wallner is listed as Senior Specialist IT and Application Owner - Mission Critical Manufacturing Systems at Infineon Technologies IT-Services GmbH.
Where is Sonja Wallner based?
Sonja Wallner is based in Austria while working with Infineon Technologies IT-Services GmbH.
What companies has Sonja Wallner worked for?
Sonja Wallner has worked for Infineon Technologies It-Services Gmbh, Dipl.-Ing. Wallner Sonja Daniela, Bsc, Wallner Og, Wallner Maximilian, and Imendo.
How can I contact Sonja Wallner?
You can use AeroLeads to view verified contact signals for Sonja Wallner at Infineon Technologies IT-Services GmbH, including work email, phone, and LinkedIn data when available.
What schools did Sonja Wallner attend?
Sonja Wallner holds Diplom-Ingenieurin (Dipl.Ing.), Angewandte Informatik, Auszeichnung from Universität Klagenfurt.
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