IT Systems Database Administrator

il y a 10 heures

Luxembourg, Luxembourg COSMOTE GLOBAL SOLUTIONS NV Temps plein

COSMOTE Global Solutions, a proud member of the OTE Group of Companies, is renowned as an ICT Systems Integrator that offers a comprehensive suite of ICT Solutions and Services.

As an IT Systems Database Administrator, you will be responsible for maintaining robust database environments to ensure the effective management of data across various platforms.

Key Responsibilities:


• Migration of Cellar store (the semantic repository of Publications Office) from AWS Cloud to another Cloud provider involving migration from Oracle to PostgreSQL.


• Migrate existing cloud-based Oracle databases (RDS) to PostgreSQL cloud-based databases (setting, data, procedures).


• Removal of Oracle Spatial.


• Ensure data integrity, security, and performance of cloud-based databases during and after the migration.


• Provide technical expertise and support for database-related issues.


• Develop and maintain database backup and recovery procedures.


• Monitor and optimize database performance, ensuring high availability and scalability.


• Collaborate with other teams and involvement in other IT systems of the OP and the Data Migration leader to ensure database design meets application requirements.


• Excellent problem-solving and analytical skills.


• Strong communication and collaboration skills.


• Ability to work in a fast-paced environment and meet deadlines.


• Familiarity with containerization (Docker) and orchestration (Kubernetes).


• Knowledge of data modelling and data warehousing.

  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • Minimum 7 years of professional experience in IT, of which:

    • years of experience as a DBA, with a focus on cloud migration and database administration.

    • years of experience with database design and development.

    • years of experience of Oracle, Oracle Spatial, RDS, and PostgreSQL.

    • years of experience with cloud migration, including data transfer and synchronization.

    • year Experience with agile development methodologies (Scrum, Kanban).

  • IT Systems Database Administrator

    il y a 10 heures

    Luxembourg, Luxembourg COSMOTE GLOBAL SOLUTIONS NV Temps plein

    COSMOTE Global Solutions, a proud member of the OTE Group of Companies, is renowned as an ICT Systems Integrator that offers a comprehensive suite of ICT Solutions and Services.As an IT Systems Database Administrator, you will be responsible for maintaining robust database environments to ensure the effective management of data across various platforms.Key...

  • Ingestion IT Systems Database Administrator Expert

    il y a 10 heures

    Luxembourg, Luxembourg Qualco Temps plein

    At Quento, the ICT arm of the Qualco Group, we deliver comprehensive and innovative solutions across AI, Digital Engineering, Cloud, and Cybersecurity, helping businesses accelerate digital transformation. With a presence in Greece, Luxembourg, and Belgium, and backed by the expertise of the Qualco Group, we combine deep technical knowledge with strategic...

  • Technical consultant – Ingestion IT Systems Database Administrator Expert

    il y a 10 heures

    Luxembourg, Luxembourg SEIDOR Temps plein

    HumanizingTechnologyABOUT SEIDORAt SEIDOR, we help drive the transformation and competitiveness of our clients through technology and innovation, always focusing on the value of the human side and being committed to talent and sustainable development.We are a diverse and inclusive organization that believes in equal opportunities. We already have over 8,000...

  • Database Administrator

    il y a 10 heures

    Luxembourg, Luxembourg Arendt Temps plein

    Arendt is your legal, tax and business services firm in Luxembourg.At Arendt we combine the entire value chain of services dedicated to asset managers, banks, insurers, public institutions, commercial companies and private clients operating in Luxembourg.Arendt offers specialist advice, that encompasses all legal, regulatory, taxation and advisory aspects of...

  • IT Administrator

    il y a 10 heures

    Luxembourg, Luxembourg Circu Li-ion Temps plein

    Your missionDo you want to join our rockstar team of innovators and make a REAL impact in the sustainability space? Circu Li-ion is driving the green revolution by reusing batteries through our cutting-edge automated battery disassembly lines. We offer this technology as a service model to recyclers, micromobility & automotive OEMs. Our vision is to deploy...

  • IT Systems Support

    il y a 10 heures

    Luxembourg, Luxembourg Cronos Europa Temps plein

    We are currently looking for a "Dissemination IT Systems Integration, Operations & Support Specialist" to strengthen the Cronos Europa team.Knowledge & SkillsProvide technical consultancy and operational support Monitor, analyse and interpret system logs (preferably with AWS CloudWatch or Dynatrace) and produce reports/statistics using BI tools (e.g PIWIK,...

  • Systems Engineer

    il y a 10 heures

    Luxembourg, Luxembourg Uni Systems Temps plein

    At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for a professional Systems Engineer (Nutanix) to join our UniQue Luxemburg team, with proven experience and specific knowledge on Nutanix Hyperconverged Infrastructure, who will play a key role in deploying and operating the new...

  • Linux Systems Administrator

    il y a 10 heures

    Luxembourg, Luxembourg Luxair Temps plein

    For our department UNIX Administration withinGeneral Services, we are looking for a (an):Linux Systems Administrator (m/f/x)Main duties:Forour department IT Infrastructure within GeneralServices, we are looking for a (an):Linux Systems Administrator (m/f/x)Be part of a small team of experts dedicated to theadministration of our Linux Systems, in a very...

  • Dissemination IT Systems Integration, Operations

    il y a 10 heures

    Luxembourg, Luxembourg COSMOTE GLOBAL SOLUTIONS NV Temps plein

    COSMOTE Global Solutions, as a member of OTE Group of Companies, is an ICT Systems Integrator delivering a broad range of ICT Solutions and Services.CGS provides a broad range of ICT Services focusing on: Cloud, Data Centre operations, Networking, Cybersecurity, BI and Data Warehouse, Big Data, Service Desk, Proactive Monitoring, Operations and Support,...

  • Dissemination IT Systems Integration, Operations

    il y a 10 heures

    Luxembourg, Luxembourg COSMOTE GLOBAL SOLUTIONS NV Temps plein

    COSMOTE Global Solutions, as a member of OTE Group of Companies, is an ICT Systems Integrator delivering a broad range of ICT Solutions and Services.CGS provides a broad range of ICT Services focusing on: Cloud, Data Centre operations, Networking, Cybersecurity, BI and Data Warehouse, Big Data, Service Desk, Proactive Monitoring, Operations and Support,...