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# Database Administrator

- **Company:** Hausheld Ag
- **Location:** Mannheim, Germany
- **Contract:** Permanent contract
- **Skills:** Bash Shell, Cloud Computing, Databases, Python (Programming Language), PostgreSQL, Performance Tuning, Role-Based Access Control, Ansible, Prometheus, Data Streaming, Backup and Restore, Scripting, Grafana, Cloud Migration, Terraform, Code Restructuring
- **Published:** August 11, 2026
- **Apply:** https://de.indeed.com/viewjob?jk=d2895cf695df1fd8

## About the Role

* Expertise: Mehrjährige Erfahrung in der Administration von PostgreSQL (Version 12 und höher) und MySQL (XtraDB Cluster)
 * Plattform-Know-how: Sicherer Umgang mit Linux-Systemen (On-Prem) sowie Erfahrung mit Cloud-Providern (AWS, Azure oder GCP)
 * Tooling: Erfahrung mit Monitoring-Tools wie Prometheus/Grafana oder dem check_pgactivity Plugin
 * Automatisierung: Grundkenntnisse in Scripting (Bash, Python) und Deployment-Tools (Terraform/Ansible)
 * Mindset: Sie verstehen Datenbanken nicht als statische Silos, sondern als dynamische Services, die sich mit den Anforderungen skalieren müssen
 * Sprachkenntnisse: Sehr gute Deutschkenntnisse sowie gute Englischkenntnisse in Wort und Schrift

## Description

* Administration & Betrieb: Installation, Konfiguration und Wartung von PostgreSQL-Instanzen in On-Premise-Umgebungen und Cloud-Infrastrukturen
 * Performance Tuning: Analyse von Abfragen, Index-Optimierung und Parametrierung zur Sicherstellung minimaler Latenzen
 * Hochverfügbarkeit & Recovery: Implementierung von Backup-Strategien, Point-in-Time-Recovery (PITR) und Replikationsszenarien (Streaming Replication, Patroni)
 * Cloud-Migration: Unterstützung bei der Strategie und Durchführung von Migrationen von On-Prem-Datenbanken in die Cloud (Lift & Shift oder Refactoring)
 * Security & Compliance: Umsetzung von Verschlüsselung, Rollenkonzepten (RBAC) und Auditing-Vorgaben
 * Automatisierung: "Infrastructure as Code" (Terraform, Ansible) für das Provisioning und Monitoring der Datenbanklandschaft.


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