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Database Administrator

Luxembourg, Luxembourg

Joining electris means becoming part of an innovative, human-sized company where expertise, collaboration, and continuous improvement are at the heart of our success.

Our digital platforms, electric mobility solutions, and energy services rely on high-performing, secure, and innovative infrastructures. To support our growth and the development of our digital solutions, we are looking for a PostgreSQL & Data Integration Administrator ready to take on the challenges of a rapidly evolving industry.

Key Responsibilities

  • Manage PostgreSQL databases (installation, configuration, upgrades, and maintenance)
  • Monitor the performance and availability of databases
  • Perform data analysis to support business needs and decision-making
  • Manage backups, restorations and DRP
  • Ensure compliance with security policies, regulatory requirements, and best practices

Must have

  • Advanced mastery of SQL and the PostgreSQL DBMS
  • Solid knowledge in data integration, ETL and API
  • Experience in data analysis and modelling
  • Understanding of Infra environments (servers, networks, Cloud)
  • Skills in performance optimisation (queries, indexing, partitioning)

Nice to have

  • PostgreSQL certification
  • Experience in the energy sector
  • Experience with Docker and Kubernetes
  • Organisational skills, rigor and ability to work in a team

Why join electris?


  • Actively contribute to the energy transition and innovative projects in the fields of energy and electric mobility
  • Real career growth opportunities f within a growing company and a leading energy group
  • Responsibility and autonomy: take part in decisions, manage your projects and be proactive
  • A stimulating environment where innovation, collaboration and continuous improvement are valued
  • Professional development through regular training and the acquisition of new skills

What we offer

Varied and rewarding assignments

A high degree of work autonomy in your daily job 

Real responsibilities and a visible impact

Training to develop your skills

Meal vouchers and attractive benefits 

An innovative and collaborative environment