GIS Database Specialist
13 hours ago
Job Title: GIS Database Specialist (Oracle or PostgreSQL)
Location: Hyderabad/Chennai/Remote (PAN India)
Job Type: Full Time
Experience Level: 5+ Yrs of Experience
Job Summary:
We are looking for a highly skilled GIS Database Specialist with expertise in geospatial data management using Oracle Spatial or PostgreSQL/PostGIS. The ideal candidate will have hands-on experience in designing, implementing, and optimizing GIS databases, supporting spatial data analysis, and integrating GIS solutions with enterprise applications.
Key Responsibilities:
· Design, develop, and maintain GIS databases using Oracle Spatial or PostgreSQL/PostGIS.
· Optimize spatial queries, indexing, and database performance for geospatial applications.
· Support the integration of GIS applications with enterprise systems and web-based mapping solutions.
· Manage large-scale spatial datasets, ensuring data integrity, security, and accuracy.
· Develop and maintain scripts for data processing, transformation, and automation (SQL, Python, or PL/pgSQL).
· Implement GIS data modeling, topology management, and spatial analytics.
· Work with GIS software such as ArcGIS, QGIS, and open-source GIS tools for visualization and analysis.
· Collaborate with development teams to support geospatial application requirements.
· Provide technical guidance on GIS best practices, database administration, and cloud-based GIS solutions.
Required Skills & Experience:
· years of experience in GIS database management and geospatial data processing.
· Expertise in Oracle Spatial and/or PostgreSQL/PostGIS for handling geospatial data.
· Strong SQL skills and experience with spatial functions, indexing, and query optimization.
· Experience with GIS software (ArcGIS, QGIS, GeoServer, MapServer) for spatial data visualization.
· Knowledge of ETL processes for geospatial data integration and transformation.
· Familiarity with scripting languages (Python, PL/pgSQL, or Shell) for automation.
· Experience with REST APIs and web mapping frameworks (Leaflet, OpenLayers, Mapbox).
· Understanding of spatial analysis, coordinate systems, and GIS data formats (Shapefiles, GeoJSON, WMS/WFS).
Preferred Qualifications:
· Experience in cloud-based GIS solutions (AWS, Azure, GCP).
· Knowledge of geospatial machine learning and data science applications.
· Familiarity with CAD/BIM data integration in GIS.
· GIS certifications such as Esri ArcGIS Professional, GISP, or similar.
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