Holger Klein
Angestellt, Test Automation Engineer, MinCOM Smart Solution GmbH / SWM - Stadtwerke München
München, Germany
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Skills
Timeline
Professional experience for Holger Klein
- Current 2 years, since Jul 2024
Test Automation Engineer
MinCOM Smart Solution GmbH / SWM - Stadtwerke München
- 2 years and 4 months, Mar 2022 - Jun 2024
SW-Entwickler Frontend & Backend (VueJs, React, JS, Java, CI/CD, MS)
Deutsche Telekom AG, Deutsche Telekom IT GmbH
- 2 years and 9 months, Jul 2019 - Mar 2022
Testautomatisierung-Entwicklung für Business User Test
Deutsche Telekom AG, Deutsche Telekom IT GmbH
- 5 years and 3 months, Apr 2014 - Jun 2019
Penetration Tester /Security Audits
Deutsche Telekom AG, Deutsche Telekom IT GmbH
- 5 years and 3 months, Jan 2009 - Mar 2014
Konzeption und Durchführung Security Tests, Penetration Tests
T-Systems International GmbH / Deutsche Telekom AG
- 1 year, Jan 2008 - Dec 2008
SW-Entwickler (Perl) für vollautomatisches Backup & Restore
Nokia Siemens Networks / MINcom GmbH
- 2 years and 11 months, Jul 2005 - May 2008Nokia Siemens Networks
Techn. Projektleitung Centralized Backup & Restore, SW-Entw. (Python)
- 6 years and 7 months, Jan 2000 - Jul 2006
Oracle Datenbank (CoC) für mehrere Netz Management Systeme
Siemens AG
- 1 year and 4 months, Dec 1998 - Mar 2000
Firmware-Entwicklung (Motorola Assembler), HW-Uhr
Siemens AG
- 4 years, Jun 1995 - May 1999
SW-Entwickler (CHILL); Optimierter An-/Hochlauf großer Vermittlungssysteme
Siemens AG
- 4 years and 2 months, Apr 1991 - May 1995
SW-Entwickler (Intel Assembler) Signalisierungs-SW
Siemens AG
- 4 years, Nov 1989 - Oct 1993
Branchen-SW Betonprojektierung (programmiert in C )
Selbständig mit eigener Firma (von Entw. bis Vertrieb & Consulting)
Educational background for Holger Klein
- 4 years and 7 months, Sep 1986 - Mar 1991
Informatik
Technische Universität Dresden
Languages
English
C1 (Fluent)
Spanish
B1-B2 (Good)
Russian
A1-A2 (Basic)
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