Jens Erat
Fähigkeiten und Kenntnisse
Werdegang
Berufserfahrung von Jens Erat
- 4 years and 1 month, Dec 2019 - Dec 2023
DevOps Engineer
Mercedes-Benz Tech Innovation GmbH
- 2 years and 11 months, Jan 2017 - Nov 2019
DevOps Engineer
Daimler TSS GmbH (via Nash Direct GmbH)
Development of automated administration and production operation of multi-tenant Kubernetes clusters running in on-premise data centers world-wide. This includes monitoring, security considerations and data center coordination. An important task is also consulting DevOps teams for aspects like operability, cloud architecture and performing (lift-and-shift) migrations.
Feasability study of e-mail and groupware solutions provided in joint operations among multiple universities; migration of the University’s systems to highly available cluster solutions
Data migration between groupware solutions, upgrading a large-scale Cyrus IMAP cluster (student assistent)
- 3 years and 6 months, Mar 2012 - Aug 2015
Freelancer
self-employed person
Tech support, web development
Offering tutorial classes "Computer Systems and Networks", correction of assignments, assistance with examinations.
Tech support for students and employees (student assistent)
- 9 months, Oct 2007 - Jun 2008
Alternative Civilian Service
AWO Stuttgart
Tech support and administration, computer courses for elderly persons
Ausbildung von Jens Erat
- 3 years and 1 month, Oct 2013 - Oct 2016
Information Engineering
Universität Konstanz
Information Security, NoSQL Database Systems
- 5 years, Oct 2008 - Sep 2013
Information Engineering
Universität Konstanz
Database Systems (Relational and NoSQL), Java Development
Sprachen
German
C2 (Verhandlungssicher / Muttersprachlich)
English
C1 (Fließend)
French
A1-A2 (Grundkenntnisse)
Italian
A1-A2 (Grundkenntnisse)
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