Senior GIS Systems Admin – Public Safety Tech Leader

Gwinnett County; Lawrenceville (GA); On-site; USD 85,000 - 99,000; Full time

Job summary

Gwinnett County is seeking a GIS Administrator to act as the primary technical expert for public safety GIS systems. The role focuses on administering, maintaining, and optimizing GIS data and integrations to support emergency communications and dispatch operations.

Responsibilities include data processing, mapping, and coordinating with vendors and county staff to ensure data accuracy and system reliability.

Qualifications

• Bachelor’s Degree in a related field.
• Five years of professional IT or analyst experience in a large IT environment.
• Experience with GIS technologies and public safety systems.

Responsibilities

• Utilizes Esri tools to create and validate geographic datasets for public safety applications.
• Maintains GIS mapping data for CentralSquare Enterprise CAD, including street centerlines and boundaries.
• Develops SQL queries and scripts to support data analysis and admin tasks.

Skills

Geospatial data analysis

SQL queries

Python scripting

PowerShell scripting

GIS automation

Education

Bachelor’s Degree in related field

Tools

ArcGIS Pro

ArcGIS Enterprise

CentralSquare Enterprise CAD

RMS

PowerBI

Job description

Gwinnett County is seeking a GIS Administrator to act as the primary technical expert for public safety GIS systems. The role focuses on administering, maintaining, and optimizing GIS data and integrations to support emergency communications and dispatch operations.

Responsibilities include data processing, mapping, and coordinating with vendors and county staff to ensure data accuracy and system reliability.