Geographic Information Systems Analyst

Tata Consultancy Services · Tamil Nadu, India

Role: GIS Data Analyst

Required Technical Skill Set

• Spatial Data Editing, Transformation and Analysis

• ArcGIS Pro

• GeoProcessing Tools/Tasks

• Knowledge of Various GIS Data formats (FGDB, Shapefiles, CSV etc)

• Esri GeoDatabase (PostgreSQL)

• Spatial Queries on PostgreSQL

• Hands on Experience on UNM Data Model

• Python Development with strong ArcPy.

Arcade skills for automation, data cleanup, and validation

• Experience in spatial data transformation, ETL processes, and data migration tools like FME, ArcGIS Data Interoperability

• Skills on executing Spatial Analysis and experience with ToolBox Tools of ArcGIS Pro

• Good grasp of SQL, spatial queries, and relational database concepts

Location of Requirement

Hyderabad / Chennai

Desired Competencies (Technical/Behavioral Competency)

Must-Have

(Ideally should not be more than 3-5)

• 2 to 8 years of hands-on GIS experience with at least 1 year in Data Transformation/Migration projects.
• Experience working with ArcGIS Pro, Geoprocessing Tasks and Esri Geodatabases.
• Experience in spatial data transformation, ETL processes, and data migration tools like FME, ArcGIS Data Interoperability, or Python.
• Skills on executing Spatial Analysis and good experience in the usage of Toolbox Tools of ArcGIS Pro.
• Good grasp of SQL, spatial queries, and relational database concepts (ProgreSQL+PostGIS,).
• Strong analytical and problem-solving skills.

Good-to-Have

• Hands on experience in Utility Network Model
• Knowledge on Telecom Domain
• ArcGIS Enterprise
• Good Verbal and Written Communication Skills
• GIS Application Testing

Responsibility of / Expectations from the Role

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