Hiring: Senior GIS Data Analyst - Public Safety Company: Gwinnett County Government Location: Gwinnett County, GA Job Posted Time: 2026-09-13 07:39:28 Employment Type: Hybrid Target Skills & Keywords : CAD, Compliance, SAFe, SQL, TestNG About the job Required Skills: •The Senior GIS Data Analyst will lead GIS systems, analytics, and critical public safety applications by maintaining accurate geospatial data, integrating multi-source information, supporting operational technology, and delivering decision-support tools while ensuring system reliability, data quality, and ongoing platform improvement. •Priority Duty 1: Serves as the primary technical lead for GIS/ESRI systems supporting 911 dispatch mapping, ensuring geospatial data accuracy, currency, and integrity across all public safety mapping layers •Priority Duty 2: Leads geospatial data analysis initiatives to support public safety operational planning, resource deployment, and performance measurement, integrating data from multiple systems and platforms into cohesive analytical products •Priority Duty 3: Develops, maintains, and delivers advanced data analytics dashboards and reports using Power BI and ESRI tools, providing actionable intelligence to public safety agency leadership and operational staff •Priority Duty 4: Administers and supports mission-critical public safety applications including CAD, RMS, ESO, and associated system interfaces, serving as a primary point of contact for technical issue resolution and vendor coordination •Maintains and updates geospatial datasets, address layers, road centerlines, jurisdictional boundaries, and related data within the ESRI ArcGIS environment to ensure dispatch mapping accuracy and NG911 compliance •Authors and maintains ESRI ArcGIS Portal dashboards, web maps, and hosted feature layers to support real-time situational awareness and operational decision-making for public safety agencies •Designs and executes complex SQL queries against public safety databases to extract, validate, transform, and load data in support of reporting, analytics, and system integration requirements Qualifications: •Bachelor’s Degree Computer Science, IT or in a related field AND •Five years of progressively responsible, professional level analyst and systems experience in a large scale Information Technology environment •An equivalent combination of education and experience sufficient to successfully perform the essential duties of the job such as those listed above will also be considered. •Certifications in ITIL V4 Foundations, Microsoft PL-300, ESRI Certified Associate. •Valid Driver’s License from state of residency. •For information related to position-specific essential duties, knowledge and skills, and physical requirements, please click here . •The class specifications listed on this website are not the official class specifications for Gwinnett County and are subject to change. •For more information about this department, please click here . •Welcome to Gwinnett County Government •Gwinnett County Government is an award-winning employer that believes in investing in its employees by providing corporate level benefits, a wellness program, professional development opportunities, career advancement, and more Compensation: •Equity: We believe in fairness and respect for all Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!