Database Specialist

HDI Versicherung Germany

Job

In this role, you will operate and optimize Oracle databases in the cloud, conduct performance analysis, provide 2nd/3rd level support, and take on automation processes to enhance efficiency.

Job summary

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Job technologies

Your role in the team

  • Operation, administration, and further development of Oracle databases (CDB/PDB) on Exadata in Oracle Cloud Infrastructure (Dedicated Infrastructure) and Azure.
  • Ensuring stable and high-performance database operations (monitoring, tuning, capacity management).
  • 2nd/3rd-level support for complex incidents involving OCI, Exadata, and Oracle DB.
  • Conducting performance analyses (SQL, AWR, ASH) and implementing optimization measures.
  • Planning, execution, and monitoring of backup, recovery, and patching processes.
  • Automation of recurring operational tasks (e.g., provisioning, maintenance, checks).
  • Creation and maintenance of technical documentation, as well as advising internal and external stakeholders.
  • Advising customers on database services involving Oracle, Informix, PostgreSQL, and MS SQL.

Our expectations of you

Education

  • Completed degree in computer science/IT or equivalent training with several years of practical experience.

Qualifications

  • In-depth knowledge of operating Oracle databases (ideally 19c, CDB/PDB).
  • Knowledge of Informix and PostgreSQL is desirable.
  • Knowledge of backup and recovery (RMAN), patch management, and high-availability solutions.
  • Analytical thinking, a structured approach to work, very good German skills, and good English skills.

Experience

  • Experience with Oracle Exadata and Oracle Cloud Infrastructure (OCI), preferably Dedicated Infrastructure.
  • Understanding of cloud architectures and hands-on experience with Microsoft Azure.
  • Very good SQL skills and experience in performance tuning (e.g., AWR/ASH, execution plans).
  • Experience with automation (Shell, Python, or similar tools) is an advantage.

What we offer

  • Flexible working hours with flexitime arrangements and flexible working models enable a perfect work-life balance.
  • Health management with preventive measures, a wide range of sports activities, and various partnerships.
  • Mobile working, with up to 60% of your work done remotely, offers greater freedom and independence.
  • Professional development opportunities through advanced training, specialized seminars, or part-time study.

Benefits

Topics you will work on

Job locations

Map of the job locations
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  • Location Hanover
    Niedersachsen, Germany

About your employer

The HDI Group is one of the most established and well-known insurance groups in Europe. As a global subsidiary of Talanx, HDI is active in industrial, private, and commercial insurance.

Founding year
1903
Company type
Established Company
Work model
Hybrid, Onsite
Industry
Banking, Finance, Insurance
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Database Specialist

HDI Versicherung Germany