GIS Professional Scientist - Denver, CO

The Opportunity:

Tetra Tech is adding an experienced GIS Professional Scientist to support a variety of environmental, energy, and natural resource projects in our Denver, Colorado office. This position will primarily support routing and siting studies for electric transmission and substation projects through advanced geospatial analysis, data management, mapping, and spatial modeling.

The successful candidate will work collaboratively with GIS professionals, environmental planners, engineers, and project managers to support permitting, natural resources, and infrastructure projects. This is primarily an office-based position focused on desktop GIS analysis, with occasional field support as needed.

Why Tetra Tech:

At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world.

Your Impact:

Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy.

Essential Job Functions:

GIS Analysis & Spatial Modeling

• Perform GIS analyses supporting electric transmission, substation, renewable energy, and infrastructure projects.
• Develop routing evaluation models and conduct opportunities and constraints analyses for transmission corridors and alternative routes.
• Evaluate spatial datasets and classify, rank, and analyze routing alternatives.
• Perform geospatial analysis and data visualization to support environmental planning and permitting projects.
• Develop new ("greenfield") transmission routes across diverse landscapes and multiple jurisdictions.

Data Management & Mapping

• Create high-quality maps, exhibits, and figures using ArcGIS Pro for technical reports, permit applications, presentations, and field activities.
• Manage, maintain, and document geospatial databases and enterprise geodatabases using ESRI products.
• Compile and maintain metadata in accordance with FGDC and other applicable standards.
• Acquire, organize, and manage publicly available geospatial datasets supporting natural resource and permitting projects.
• Maintain high standards for data quality, organization, and documentation.

Field Data Support

• Collect, process, correct, and manage GPS field data using ArcGIS Field Maps, Survey123, and related applications.
• Support mobile GIS data collection workflows and integration into enterprise databases.
• Coordinate with field staff to ensure accurate collection and management of geospatial information.

Project Support

• Collaborate with multidisciplinary project teams, including environmental planners, engineers, biologists, and permitting specialists.
• Support routing, siting, permitting, and natural resource projects through GIS analysis and technical mapping.
• Ensure GIS deliverables meet project schedules, quality standards, and client expectations.
• Provide excellent customer service to internal and external clients.

Professional Standards

• Conduct activities in accordance with company procedures, legislation, and industry standards.
• Pursue continuous professional development and maintain technical expertise in GIS technologies and applications.
• Work safely at all times and report health and safety concerns.
• Perform additional duties as assigned.

Required Qualifications:

• Bachelor's degree in Geography, Geographic Information Systems (GIS), Environmental Science, Natural Resources, or a related discipline. Master's degree preferred.
• 5-8 years of professional GIS experience, preferably supporting environmental, utility, energy, or infrastructure projects.
• Advanced proficiency with ESRI ArcGIS Pro.
• Experience performing GIS-based routing and siting evaluations for electric transmission, renewable energy, or linear infrastructure projects.
• Experience with geospatial analysis, spatial modeling, database management, and cartographic production.
• Experience with enterprise geodatabases and ESRI geodatabase management.
• Experience collecting and managing GPS field data using ArcGIS Field Maps and Survey123.
• Strong organizational, analytical, and problem-solving skills.
• Excellent written and verbal communication skills.
• Proficiency with Microsoft Office Suite.
• Ability to work independently while contributing effectively within multidisciplinary teams.
• Must possess a valid driver's license with a clean driving record without restrictions.

Preferred Qualifications:

• Master's degree in Geography, GIS, or a related field.
• Experience supporting electric transmission, substation, renewable energy, or utility permitting projects.
• Experience with SQL databases, preferably Microsoft SQL Server.
• Experience developing routing models and performing opportunities and constraints analyses.
• Familiarity with natural resources, environmental permitting, and regulatory processes.
• Experience supporting enterprise GIS environments and geospatial database administration.

Physical Requirements:

• Ability to perform occasional field work in varying terrain and weather conditions.
• Ability to travel occasionally for project meetings, field verification, or client support.
• Ability to work for extended periods at a computer using GIS software and mapping applications.

Work Environment:

• This position is based in Denver, Colorado, and is primarily office-based, with flexibility for occasional field work and travel as project needs require.
• The successful candidate will work in a collaborative, multidisciplinary environment supporting routing, siting, environmental permitting, and natural resource projects throughout the United States.

Life at Tetra Tech:

The perks of working at Tetra Tech include:

• Comprehensive and market-competitive benefits. https://www.tetratech.com/careers/life-at-tetra-tech/
• Merit-based financial rewards.
• Flexibility and company-wide commitment to work/life balance.
• Collaborative team atmosphere that values the contributions of all employees.
• Learning and development opportunities for ongoing professional growth.

A pre-employment drug screen in compliance with federal regulations is required, along with a physical if needed.

Compensation:

Pay commensurate with experience.

Pay Range: $70,000-$100,000 annually

Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience and demonstrated work experience in the above role; skills, certifications, and competencies that align to the specified role; geographic location; and education, as well as contract provisions regarding labor categories that are specific to the position.

At Tetra Tech, health and safety play a vital role in our success. Tetra Tech's employees work together to comply with all applicable health & safety practices and protocols, including public health orders and regulations that are mandated by local, state, provincial, federal, international authorities, and clients.

About Tetra Tech:

Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.

Tetra Tech is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans.

We invite applications from all interested parties.

Explore our open positions at https://www.tetratech.com/careers Follow us on social media to learn more about our people, culture, and opportunities:

LinkedIn: @TetraTechCareers

X (Twitter): @TetraTechJobs

Additional Information

• Organization: 194 CES