Senior GIS Specialist

Overview

Senior GIS Specialist managing spatial data, analysis, GIS-BIM integration for projects

Key Responsibilities

• geodatabase management
• gis services
• bim integration
• spatial analysis
• dashboard development
• workflow automation

Tasks

-Coordinate with engineering, BIM, and planning teams to ensure data accuracy and alignment with project requirements. -Maintain and update Enterprise Geodatabases (SDE) using SQL Server or PostGIS, ensuring data quality and accessibility. -Publish and manage authoritative GIS services within ArcGIS Enterprise Portal. -Execute GIS-BIM integration using ArcGIS Pro, Civil 3D, InfraWorks, and Revit. -Support GIS team members with technical guidance and contribute to Parsons’ digital transformation initiatives. -Perform spatial and network analyses such as catchment, service area, and terrain modeling. -Manage GIS activities for infrastructure, utilities, transportation, and urban development projects. -Create ArcGIS Dashboards and Experience Builder applications for project monitoring and reporting. -Prepare and implement GIS Execution Plans (GEPs) including data standards, QA/QC procedures, and interoperability workflows aligned with AD-SDI, USDM, and WA-726-4. -Develop and automate geospatial workflows using Python (ArcPy, GDAL) and FME.

Requirements

• arcgis pro
• fme
• python
• 10+ years
• autocad
• bachelor's

What You Bring

-Esri GIS Certificate -Proficiency in ArcGIS Pro, ArcGIS Enterprise, FME, and Python -Minimum 10+ years of GIS experience in the AEC industry. -Experience with BIM-GIS integration, 3D GIS, and GeoAI -Understanding of infrastructure planning, urban development, and engineering workflows -Proficient in GIS platforms (e.g., ArcGIS Pro, ArcGIS Enterprise, ArcGIS Online), CAD (AutoCAD). -Bachelor’s Degree (Master Degree or higher preferred) in GIS, eography, Geomatics or Engineering

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About Parsons Corporation

-Over decades it expanded into oil, petrochemical, water and infrastructure projects across the US and globally. -It leverages digital tools such as AI platforms, utility data systems, and drone integration alongside traditional design and construction. -Parsons completed high‑profile projects like major bridge, tunnel, and transit works. -Specializing in transportation, energy, environmental remediation, urban development, industrial, and cybersecurity projects. -The firm has delivered hundreds of mega‑projects worldwide, including infrastructure in the Middle East and environmental cleanup contracts.

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