Senior GIS Systems Developer DTT000124

ITProposal


Job Location:

Brussels - Belgium

Monthly Salary: Not Disclosed
Posted on: 11 hours ago
Vacancies: 1 Vacancy

Job Summary

Senior GIS Systems Developer (ArcGIS Platform)
Start Date: 03 August 2026
End Date: 12 July 2027

We are looking for a Senior GIS Systems Developer to support the development administration and optimization of enterprise GIS solutions. You will play a key role in maintaining and enhancing the ArcGIS environment developing GIS applications and ensuring the reliability and performance of the GIS platform.

Key Responsibilities:

  • Develop test debug and maintain GIS applications and solutions.
  • Administer and support the ArcGIS Enterprise platform including installation upgrades troubleshooting and architecture.
  • Manage ArcGIS Portal ArcGIS Online and ArcGIS Pro environments.
  • Perform geocoding spatial data processing and database query development.
  • Implement GIS best practices for server infrastructure monitoring load balancing logging and patch management.
  • Collaborate within Agile development teams and contribute to continuous platform improvements.
  • Support GIS operations through system optimization and technical expertise.

Key Requirements:

  • Minimum 5 years experience developing GIS systems.
  • At least 6 years experience with ArcGIS Enterprise administration and ArcGIS platform best practices.
  • Strong expertise in ArcGIS Portal ArcGIS Online ArcGIS Pro and Windows Server administration.
  • Experience with geocoding vector and raster data spatial databases and SQL queries.
  • Knowledge of Agile methodologies and ITIL.
  • Experience with VertiGIS Geocortex Kibana and Identity Provider (IDP) integration is an advantage.
  • Native-level Dutch (CEFR C2).
  • Hybrid working available by mutual agreement.
Senior GIS Systems Developer (ArcGIS Platform) Start Date: 03 August 2026 End Date: 12 July 2027 We are looking for a Senior GIS Systems Developer to support the development administration and optimization of enterprise GIS solutions. You will play a key role in maintaining and enhancing the ArcGIS ...