Consulting Senior Associate, GIS - Southern California

If you’re passionate about maps, technology, and sustainability, this is your chance to make a real difference.

Join ERM’s Southern California team as a Consulting Senior Associate​, GIS and help shape environmental and sustainability projects that matter—locally and globally.

Why This Role Matters

At ERM, geospatial insights drive smarter decisions for a more sustainable future.

You’ll combine technical expertise with environmental consulting to support projects in capital delivery, due diligence, and sustainable operations.

Your work will influence outcomes for clients across diverse industries and ecosystems.

What Your Impact Is


* Deliver high-quality GIS solutions that exceed client expectations.


* Design and manage complex, multi-year GIS projects from start to finish.


* Create custom maps, analyses, and web applications that bring data to life.


* Support field operations with GPS and mobile data collection systems.


* Contribute to ERM’s mission of sustainability through innovative geospatial strategies.

What You’ll Bring

Required


* Bachelor’s degree in Geography, GIS, Natural Sciences, or related field.

Or equivalent experience.


* 2+ years of experience in GIS or related fields preferred.


* Experience with Esri’s ArcGIS Pro suite and ArcGIS Online web maps/apps.


* Strong communication skills and attention to detail in visual deliverables.


* Ability to thrive in a fast-paced, team-oriented environment.


* Self-motivated, resourceful, and adaptable with a problem-solving mindset.


* This position is not eligible for immigration sponsorship.

Preferred


* Experience managing complex geospatial projects and SQL enterprise geodatabases.


* Proficiency in Python scripting, ModelBuilder, and Arcade queries.


* Familiarity with Esri mobile apps (Collector, Survey123, Field Maps) and GNSS data collection.


* Exposure to web app environments like Dashboards, Experience Builder, Web Application Builder, and StoryMaps or Instant Apps.


* Knowledge of GNSS data processing tools (GPS Pathfinder Office, Pix4D, DroneDeploy).

Key Responsibilities


* Collaborate with multidisciplinary teams to deliver GIS and data solutions.


* Plan, design, and maintain large-scale GIS projects.


* Organize and manage geospatial and tabular data following best practices.


* Develop geoprocessing scripts and tools using Python and ModelBuilder.


* Publish and maintain ArcGIS web-based map services and applications.


* Deploy field GPS and data collection systems for diverse projects.

Career Promise


* Opportunity to become a recognized technical expert in GIS.


* Lead project teams and contribute to service innovation.


* Support talent development and technical community building.


* Enjoy rapid growth opportunities, including ERM’s Aspire program.

For the Consulting Senior Associate, GIS position, the anticipated annual base p...