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ASSYSTEM

Engineering services for design, construction, commissioning

GIS Administrator

Enterprise ApplicationsPosted on Nov 13
Full-timeCherbourg-en-Cotentin, France€34k - €43k /yrHybrid

About the Job

Requirements

  • A Bac+5 qualification in geomatics, geography, computer science, or a similar domain, with practical experience administering GIS databases and related tools.
  • Strong command of QGIS, PostGIS, SQL, Python, and ArcGIS environments, with knowledge of GeoServer and ideally MapStore.
  • Ability to analyze, understand, and evolve complex GIS data models.
  • Ability to work autonomously or as part of a team while following standardized processes.

Responsibilities

  • Administer and evolve the GIS, including managing PostgreSQL/PostGIS databases, implementing data constraints, and ensuring data integrity and performance.
  • Operate and configure GIS platforms GeoServer and MapStore and ArcGIS solutions, including publishing services, managing permissions, and ensuring interoperability.
  • Support business users functionally; create applications and cartographic dashboards; and facilitate needs workshops.
  • Govern and optimize the GIS by maintaining it in operational condition, driving continuous improvement, and promoting and structuring GIS processes.

Desired Qualifications

  • Knowledge of MapStore is desirable.

About the Company

ASSYSTEM

Engineering services for design, construction, commissioning

Assystem provides engineering services for complex projects, covering design, construction, supervision, commissioning, and operation, with a strong focus on the nuclear and energy sectors. Its approach combines multidisciplinary engineering teams and project-management capabilities to move projects from initial concept through to operation. The company differentiates itself through a long track record, strategic acquisitions (including Alphatem in 1995 and Mactech Energy Group in 2025) and an early public offering in 2013, which have expanded its capabilities and market reach in the energy and nuclear fields. Its goal is to be a leading, reliable partner for clients by delivering end-to-end engineering services and helping them meet safety, performance, and regulatory requirements across the project lifecycle.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Paris, France
Founded
1966

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