Network administrator Jobs in Wöllstadt

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Responsibilities

Requisition ID R-10336282 Date posted 07 / 25 / 2024 End Date 08 / 26 / 2024 City Bad Homburg vor der Hohe Country Germany Location Type Onsite

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Job Title

System Administrator

What does a successful System Administrator do?

The system administrator Poseidon is holistically responsible for our network operations application Poseidon. Based on OLTP, Poseidon serves as the central interface between terminals and Girocard issuers (head offices) and credit card acquirers and supports our NSP business as a routing and clearing system.

What you will do :

• Administration and ensuring the operation of the Poseidon application
• Definition, planning, and testing of application extensions and updates, including documentation
• Management of system events and troubleshooting
• Continuous monitoring and optimization of performance
• Participation in projects (implementation of compliance requirements, cloud migrations, database implementations of new solutions)
• Setup, configuration, and cyclical testing of the DR solution
• Support and communication with our internal and external customers / interfaces
• Updating and documentation of ZKA keys
• Organization and support of ITIL processes change / problem / incident management

What you will need to have :

What would be great to have :

Was macht einen erfolgreichen Systemadministrator Poseidon aus?

Der Systemadministrator Poseidon ist ganzheitlich für unsere Netzbetriebsapplikation Poseidon verantwortlich. Basierend auf OLTP nimmt Poseidon die Funktion der zentralen Schnittstelle zwischen Terminals und Girocard-Issuern (Kopfstellen) und Kreditkarten-Acquirern ein und unterstützt als Routing- und Clearing-System unser NSP-Geschäft.

Was Sie tun werden :

Was Sie mitbringen sollten :

Was von Vorteil wäre :

Der Bewerbungsprozess :

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What you should know about us :

Fiserv is a global leader in payments and financial technology with more than 40,000 associates proudly serving clients in more than 100 countries. As one of Fortune® magazine's "World's Most Admired Companies™" 9 of the last 10 years, one of Fast Company’s Most Innovative Companies, and a top scorer on Bloomberg’s Gender-Equality Index, we are committed to innovation and excellence.

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