Holger Dähn Email & Phone Number
Manager IT Infrastructure @ Digital Energy Solutions
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Holger Dähn Location
- Berlin, DE
Holger Dähn Work
- Manager IT Infrastructure @ (May 2016 - Present)
- IT System Engineer @ Grundgrün Energie GMBH (October 2012 - April 2016)
- IT Consultant @ Sternberg Ingenieurbüro (April 2009 - September 2012)
- IT Consultant @ Feldhoff Personalmanagement (April 2011 - May 2012)
- IT Management Consultant @ Berlincounsel Consulting GMBH (December 2011 - April 2012)
- Team Leader @ (February 2005 - June 2008)
- Nco @ (September 2000 - January 2005)
Holger Dähn Education
- Hochschule für Technik und Wirtschaft Berlin
Bachelor of Science (Business)
2009-2012
Holger Dähn Skills
- Projektmanagement
- Microsoft Office
- Netzwerksicherheit
- Software Development
- Softwareentwicklung
- Softwaretests
- It Service Managment
- It Infrastruktur Management
- Architektur
- Project Management
- Software Engineering
- Releasemanagement
- Prozessverbesserung
- ERP
- Economics
- Anforderungsanalyse
- Produktentwicklung
- Projektplanung
- Programming
- Network Engineering
- Data Modeling
- Web Development
- Logistics
- Network Security
- Security Management
- ISO 27001
- Personal Training
- Testing
- Android Development
- Requirements Analysis
- Databases
- Visual C#
- Visual Studio
- UML
- WordPress
- Datenbanken
- Conflict Management
- Information Economics
- Satellite Communications
- ARIS
- BPMN
- Promina
- Cryptography
- Security Clearance
- Esales
- It Infrastrukturbetrieb
- Projektmanager
Holger Dähn Summary
- Holger Dähn, based in Berlin, DE, is currently a Manager IT Infrastructure at Digital Energy Solutions. Holger Dähn brings experience from previous roles at Grundgrün Energie GMBH, Sternberg Ingenieurbüro, Feldhoff Personalmanagement and Berlincounsel Consulting GMBH. Holger Dähn holds a 2009 - 2012 Bachelor of Science in Business @ Hochschule für Technik und Wirtschaft Berlin. With a robust skill set that includes Projektmanagement, Microsoft Office, Netzwerksicherheit, Software Development, Softwareentwicklung and more. Holger Dähn has 2 emails and 2 mobile phone numbers on RocketReach.
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