GIS Specialist/Traffic Noise Analyst

Description

• Map receivers, digitize roadways, and interpret traffic reports to populate GIS traffic noise models for import into TNM 2.5.
• Assist ecology and archaeology staff with setting up online maps for Field Maps data collection using phones or tablets paired with GNSS, and importing collected data into ArcGIS Pro for analysis and graphics production.
• Conduct field survey of land use and collect noise measurements for noise impact analyses.
• Provide GIS support to NEPA, ecology, archaeology, and history groups in the form of generating datasets, managing datasets, and graphics for environmental documents.
• Work with DOT project CAD files and diagrams to extract relevant spatial data and create GIS datasets.
• Perform noise abatement analysis and barrier modeling in TNM 2.5, and complete Noise Impact Assessments in compliance with state DOT and FHWA regulations.

Requirements

• Proficiency with Microsoft Office, especially Excel.
• Understanding of cartographic principles, visual appearance best practices, and high attention to detail.
• 1-4 years of direct GIS experience.
• Ability to work closely with NEPA, ecology, archaeology, and history SMEs, work on multiple projects concurrently, and manage deadlines.
• Strong communication and writing skills.
• Skilled user of Esri GIS software, including ArcGIS Pro, ArcGIS Online, Field Maps, and Survey123.
• Familiarity using submeter and survey-grade GNSS units with mobile GIS collection platforms.
• Scripting, query, and expression language experience (Python, SQL, Arcade, or other GIS-relevant languages).
• Environmental consulting experience with DOT projects.
• BS or BA in Geography, GIS, Environmental Studies, or related field.
• Certificate in TNM 2.5 or experience using the software and completing NIAs.
• Experience with TNM 2.5 or keen desire to learn noise modeling.

Benefits

Training + Development

Interview process

Visa Sponsorship

Security clearance