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Posted 16 July, 2026

Geographic Information Systems Analyst

Tata Consultancy Services
600001, TN, IN Full Time
Reference: ee1a4240f4fde22c

Job Description

Skill: GIS Analyst

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Experience: 5-10 yrs

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Location: Chennai

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Roles & Responsibilities

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  • Collect, Clean, Process and maintain spatial and attribute data from multiple sources.
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  • Prepare, analyze, and maintain geospatial data for telecom networks including fiber, copper, coax, and wireless infrastructure.
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  • Configure and maintain datasets in ArcGIS Utility Network (UN) model aligned with telecom business requirements.
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  • Assist in the migration of legacy data from traditional telecom systems to ArcGIS UN.
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  • Perform data validation, QA/QC, and integrity checks on geospatial and attribute data.
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  • Support the modelling of telecom network features like ducts, manholes, splice points, cables, closures, and equipment using UN schema.
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  • Develop and maintain geoprocessing scripts or tools (using Python/ArcPy or ModelBuilder) for automating data updates and reporting.
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  • Generate reports using ArcGIS Pro if required.
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  • Preparation of ArcGIS Pro Map Templates with Symbology and configurations
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  • Preparation of GIS WebMaps with configurations.
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