Senior Data Manager Analyst

Who are we?

Trasys International, part of the NRB Group, is a dynamic global organization and trusted partner of EU Institutions. With a 30-year track record, we deliver high-quality solutions, supporting our clients' growth and success in digital transformation. We connect talented professionals with challenging international projects, delivering results in multicultural environments. Our services include modernization of solutions, digital workspaces, cloud technologies, and IT security. Our Headquarters are in Brussels, with active accounts and offices across Europe.

Is This You?

For one of our main clients, an European Health Institution based in Stockholm, we are seeking a Senior Data Manager Analyst to join our team focusing on health, research, and innovation. This organization plays a crucial role in protecting people across Europe from infectious-disease threats, transforming complex data into real-world impact. You will be part of a team that values solid data work, practical problem-solving, and collaboration with experts from across the continent, where your skills will directly influence public health decisions and improve outbreak responses.

This is a long-term mission, offering a mostly remote work arrangement from anywhere within the European Union. However, the first month (20 days) requires onsite presence in Stockholm, Sweden. You will need to work on a freelancer (B2B) basis.

More specifically, you will be responsible for…

• Support routine and ad hoc data collections from EU/EEA Member States, neighbouring countries, and other external or internal sources.
• Define, prepare, execute, and test data migrations and transformations, including historical data migration.
• Ensure proper data governance, integration, and storage by maintaining and further developing the surveillance data warehouse and automated data flows.
• Assist data providers with their data preparation, submission, and quality issues.
• Ensure data quality is properly defined, documented, analysed, and monitored.
• Support client’s experts as well as external requestors by preparing quality datasets according to the requirements.
• Support data analysis and visualisation in close collaboration with the client’s staff, such as disease surveillance experts and fellow data managers.
• Support relevant IT projects by ensuring that data-related requirements are properly defined and implemented.
• Any other tasks related to his/her area of work as requested.

Job requirements

Are you the perfect match?

• BSc/MSc degree - completed.
• At least 5 years of experience in data management/analysis.
• At least 3 years of experience in handling large, complex data sets using SQL.
• At least 3 years of experience in data quality assurance, including data quality analysis and data validation.
• At least 2 years of experience using MS SQL Server.
• Excellent English language proficiency.
• Capability to work effectively in a multicultural environment.
• EU nationality/work permit in your EU country of residence without the support of the company.

It will be nice if you have...

• Experience in data management in infectious diseases, epidemiology, or public health domain.
• Provision of external user support through helpdesk.
• Experience in data warehousing (modelling, loading, tuning).
• Experience with ETL tools to create and manage data flows, data migration, data manipulation, and aggregation.
• Data manipulation using R, Python, or similar.

About Us

We are TRASYS International, NRB Group, an ICT company with over 30 years of successful track record working with European Institutions and Agencies, offering IT consulting, solutions, and services. Our mission is to help our clients keep up with the challenges of digital transformation by providing the right talent at the right time for the right job. We actively seek talented professionals interested in challenging international projects and delivering high-quality results in multicultural environments. Our services include modernization solutions, digital workspaces, cloud technologies, and IT security. Our Headquarters are in Brussels, with active accounts and offices across Europe (e.g., Luxembourg, Amsterdam, Athens, Stockholm, Geneva).

Key skills/competency

• Data Management
• Data Analysis
• SQL
• MS SQL Server
• Data Quality Assurance
• ETL Tools
• Data Warehousing
• Public Health Data
• Infectious Disease Epidemiology
• R/Python