Christian Jahr
Suchst Du einen anderen Christian Jahr?
Fähigkeiten und Kenntnisse
Werdegang
Berufserfahrung von Christian Jahr
- Current 4 years and 1 month, since May 2022
Network and Security Engineer
Kyndryl Deutschland Business & Technology Services GmbH
- Current 10 years and 3 months, since Mar 2016AT&T
Service Manager Finance and Network Engineer, L3 Service Assurance
Service Manager Finance and L3 Service Assurance Division: Managing all upcoming request intern and extern. Assurance of all AT&T operated service. 1st Contact and Escalation focal Point for the customer. SA/SM: Small project implementation, Network-Engineering, High availability of external Data Center network. Failure and protocol analysis.
Network engineer in the field of financial services: ensuring and project planning of high availability of data centers. Project planning of external connections and special solutions. Failure and protocol analysis.
- 5 years and 2 months, Feb 2003 - Mar 2008
Network Engineer
IBM Business Services GmbH.
Service Delivery Division: Project implementation, Network-Engineering, High availability of Data Center network infrastructure and Branch Offices. Support of different external financial customers. Failure and protocol analysis.
Network Deployment Division: Project implementation, Network-Engineering, High availability of Data Center network infrastructure and Branch Offices. Supported external customers and PointOfSale DataCenter Engineering. Failure and protocol analysis.
- 1 year and 9 months, Jul 1995 - Mar 1997
Support Engineer
DATUS GmbH
Technical Support for Datus Network Nodes for external customers / Net protocols analyses in the WAN Area
Ausbildung von Christian Jahr
- 7 years and 4 months, Sep 1987 - Dec 1994
Elektrotechnik / Nachrichtentechnik
FH Niederrhein
Antennen & Satellitentechnik, Feldbus CAN, Microcontroller
Sprachen
German
B1-B2 (Gute Kenntnisse)
English
B1-B2 (Gute Kenntnisse)
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