Experience

Datadrivers GmbH
• CEO / Managing Consultant

  • Mar 2015 - Present


b.telligent

• Germany
• IT Services and IT Consulting
• 200 - 300 Employee

• Senior IT Consultant BI

  • Feb 2013 - Mar 2015

  • Application Management • Data Center Migration • DevOps • Proof of Concept - Graylog2 vs. ELK • ELK-Stack Setup • Application Management • Data Center Migration • DevOps • Proof of Concept - Graylog2 vs. ELK • ELK-Stack Setup



Smaato

• United States
• Advertising Services
• 100 - 200 Employee

• Software Developer & System Administrator

  • Aug 2009 - Jan 2013

  • AWS • Linux (Debian, Ubuntu, Fedora, CentOS) • Configuration Management (Puppet) • Application Management (Apache Tomcat) • Database Servers (MySQL, Vertica Cluster) • ETL-Processes • Configuration and maintenance of MapReduce-Clusters (Hadoop) • Introduction and further development of Continuous Integration processes (Jenkins, Nexus, Sonar) • Monitoring Systems (Nagios) • Troubleshooting, fault analysis and improvement of existing systems • Development of a fraud detection system • Version Control Systems (GIT, SVN) • Backup Administration



TRINAMIC Motion Control GmbH & Co. KG

• Software Developer

  • Mar 2008 - Aug 2009

  Bachelor Thesis: "Software Specification and Realisation of an USB-2-X Module". Software development and functional tests.

• Student/Trainee

  • Nov 2007 - Feb 2008