Application Guide

How to Apply for GIS Specialist (mapping, survey123, WebApp)

at Environmental Resources Management

🏢 About Environmental Resources Management

Environmental Resources Management (ERM) is a global sustainability consultancy that partners with leading organizations to accelerate their low-carbon transitions and advance ESG priorities. Working here means contributing to meaningful environmental projects while collaborating with experts across the world, all with the flexibility of a remote role.

About This Role

As a GIS Specialist, you will lead complex geospatial projects supporting site remediation, capital delivery, and due diligence. Your work directly impacts environmental decision-making through advanced mapping, automated geoprocessing, and mobile data collection systems, while mentoring junior staff to elevate the team’s capabilities.

💡 A Day in the Life

Your day might start by checking emails and project updates from the team, then diving into ArcGIS Pro to update a groundwater plume model for a remediation site. You could spend the afternoon mentoring a junior analyst on Survey123 form design or troubleshooting an ArcGIS Online web app for a client. Later, you might write a Python script to automate data processing for a due diligence project, all while collaborating remotely with environmental scientists and project managers.

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Interview Prep

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🎯 Who Environmental Resources Management Is Looking For

  • You have 4-5 years of GIS experience in environmental consulting, with proven expertise in ArcGIS Pro, ArcGIS Online, and ArcGIS Enterprise.
  • You are proficient in Python and ModelBuilder for geoprocessing automation, and have hands-on experience with Survey123, Field Maps, and Trimble GPS for field data collection.
  • You possess strong analytical skills for creating potentiometric surface maps, groundwater plume models, and geological cross-sections from complex datasets.
  • You are comfortable working remotely, self-motivated, and enjoy mentoring junior staff while managing multiple large-scale projects simultaneously.

📝 Tips for Applying to Environmental Resources Management

1

Tailor your resume to highlight specific environmental consulting projects where you led GIS analysis (e.g., plume modeling, site characterization) and automated workflows with Python/ModelBuilder.

2

In your cover letter, explicitly mention your experience with ERM’s core tools: ArcGIS Enterprise, SQL geodatabases, Survey123, and Trimble GPS data processing.

3

Include a portfolio or link to a few examples of your maps or web apps (e.g., ArcGIS Online dashboards) that demonstrate your ability to communicate complex geospatial data.

4

Research ERM’s recent client projects in sustainability and low-carbon transitions, and mention how your GIS skills could support those initiatives.

5

Given the remote nature, emphasize your experience with virtual collaboration tools and your ability to manage projects independently across time zones.

✉️ What to Emphasize in Your Cover Letter

['Highlight your experience in environmental consulting and how your GIS work has directly contributed to site remediation or due diligence projects.', 'Emphasize your technical proficiency with Esri’s enterprise tools and your ability to automate repetitive tasks to increase team efficiency.', 'Mention your leadership in deploying mobile data collection systems and mentoring junior staff, aligning with ERM’s need for a senior contributor.', 'Connect your passion for sustainability to ERM’s mission of accelerating global sustainability and enabling low-carbon futures.']

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🔍 Research Before Applying

To stand out, make sure you've researched:

  • → Review ERM’s sustainability reports and case studies on their website to understand their focus areas (e.g., climate change, biodiversity, circular economy).
  • → Look up ERM’s recent press releases or news about large-scale remediation or capital project delivery where GIS played a key role.
  • → Familiarize yourself with ERM’s digital tools and platforms mentioned in their services (e.g., ERM’s sustainability software) to see how GIS integrates.
  • → Check ERM’s careers page and LinkedIn for insights into their remote work culture and employee testimonials.

💬 Prepare for These Interview Topics

Based on this role, you may be asked about:

1 Describe a complex GIS project you led in environmental consulting, including the data sources, analysis steps, and final deliverables.
2 How would you design a Survey123 form for a large-scale site investigation? Walk through considerations for data validation, GPS accuracy, and offline use.
3 Explain your approach to creating a groundwater plume model from monitoring well data, including interpolation methods and uncertainty communication.
4 How do you ensure version control and maintain data integrity when working with enterprise geodatabases in a multi-user environment?
5 Give an example of a Python script or ModelBuilder tool you developed to automate a geoprocessing task. What problem did it solve?
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⚠️ Common Mistakes to Avoid

  • Don’t submit a generic application; failing to mention environmental consulting experience or specific Esri tools will make you look unprepared.
  • Avoid overstating your automation skills if you haven’t actually used Python/ModelBuilder in production; be ready to discuss your code.
  • Don’t neglect to mention remote work experience or self-management skills, as this is a fully remote role requiring independence.

📅 Application Timeline

This position is open until filled. However, we recommend applying as soon as possible as roles at mission-driven organizations tend to fill quickly.

Typical hiring timeline:

1

Application Review

1-2 weeks

2

Initial Screening

Phone call or written assessment

3

Interviews

1-2 rounds, usually virtual

✓

Offer

Congratulations!

Ready to Apply?

Good luck with your application to Environmental Resources Management!

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