Thomas Wiener Email
IAM Operations Lead (Freelance) @ Elia
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Thomas Wiener Location
- Berlin, DE
Thomas Wiener Work
- IAM Operations Lead (Freelance) @ (February 2025 - Present)
- System Admin and Devops (Freelance) @ (March 2023 - Present)
- Cloud-Architect and Devops Engineer (Freelance) @ (December 2023 - June 2024)
- Cloud Solution Architect (Freelance) @ (August 2022 - January 2023)
- Cloud Solution Architect and DevOps Engineer (Freelance) @ (January 2022 - June 2022)
- Cloud Solution Architect and DevOps Engineer (Freelance) @ (April 2020 - December 2021)
- Cloud Architect and IT Engineer (Freelance) @ (June 2019 - April 2020)
- Cloud-Architect (Freelance) @ (December 2018 - June 2019)
- Cloud Architect and DevOps (Freelance) @ 21sportsgroup (January 2018 - June 2019)
- CTO (Interim) @ (January 2016 - December 2017)
- IT Software Engineer (Freelance) @ (March 2015 - December 2015)
- IT Software Engineer (Freelance) @ (September 2014 - April 2015)
- CTO Interim (Freelance) @ Bringmeister GmbH (May 2014 - August 2014)
- Lead Developer @ parku Verwaltung GmbH & Co. KG (September 2013 - March 2014)
- CTO @ K - New Media GmbH & Co. KG
- Teamleader IT @ K - New Media GmbH & Co. KG
- Business Intelligence Analyst @ (March 2009 - January 2011)
- Projectmanager @ Self - Employed (October 2007 - January 2011)
- Business Intelligence Analyst @ ADM (May 2009 - September 2009)
- Internship @ (March 2007 - September 2007)
- Eventmanager @ (March 2001 - January 2007)
Thomas Wiener Education
- Hochschule für Technik und Wirtschaft Berlin
Master of Science (computer science in economics)
2008-2010 - Hochschule für Technik und Wirtschaft Berlin
Bachelor of Science (computer science in economics)
2005-2008
Thomas Wiener Skills
- Java
- Project Management
- Microsoft SQL Server
- SAP R/3
- SQL
- Business Analysis
- Web Development
- SAP
- Vendor Management
- Change Management
- Web 2.0
- ERP
- AJAX
- ABAP
- Business Intelligence
- ASP.NET
- IT Management
- CakePHP
- PRINCE2
- Net
- .NET
Thomas Wiener Summary
- Thomas Wiener, based in Berlin, DE, is currently a IAM Operations Lead (Freelance) at Elia Group. Thomas Wiener brings experience from previous roles at GartenHaus GmbH, Etribes, beBOLD and Ladenzeile. Thomas Wiener holds a 2008 - 2010 Master of Science in computer science in economics @ Hochschule für Technik und Wirtschaft Berlin. With a robust skill set that includes Java, Project Management, Microsoft SQL Server, SAP R/3, SQL and more. Thomas Wiener has 1 emails on RocketReach.
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