Description🌎 Environmental Scientist I / II / III
Build Your Career. Lead with Science. Deliver Environmental Solutions.
Compensation Range: $36.00 – $53.00 per hour (Non-Exempt)
Location: Wheat Ridge, Colorado (Field & Office Based)
Reports To: Project Manager / Program Manager
Position Type: Full-Time
About Tasman
Headquartered in Wheat Ridge, Colorado, with operations across the United States, Tasman is a multi-faceted consulting, engineering, and construction firm focused on developing cost-effective solutions for our clients. We approach each project as a true partnership — cultivating long-term relationships that deliver successful outcomes.
Our work is guided by three core values:
WE ARE OUR PEOPLE
Safety is #1. We ensure every employee makes it home safe every day. We win as a team and celebrate success together.
DO THE RIGHT THING
We operate with integrity and accountability — protecting our people, our partners, and the planet. Safety is planned, not accidental.
PURSUE EXCELLENCE
We don’t compromise on quality. We innovate, improve, and deliver meaningful impact — now and for future generations.
The Opportunity
Tasman is seeking Environmental Scientists at multiple experience levels (I, II, III) to support remediation, site evaluation, and environmental construction projects.
This is a dynamic field-and-office role supporting environmental assessments, groundwater treatment systems, remediation feasibility studies, pilot testing, contractor oversight, regulatory reporting, and cross-functional project execution.
Level placement (I, II, or III) will be determined based on experience, technical depth, leadership capability, and ability to independently manage scope.
🌱 Environmental Scientist I
(Early Career / Field-Focused Contributor)
Approx. 80% Field / 20% Office
Experience Level:
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1–3 years of environmental, oil & gas, or related field experience
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Bachelor’s degree in Environmental Science, Geology, Engineering, or related field
Key Responsibilities:
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Conduct site reconnaissance, sampling (soil, groundwater, air, surface water)
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Support remediation and drilling permitting efforts
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Assist with data collection, mapping, and GPS documentation
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Prepare field notes, summaries, and draft technical reports
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Oversee subcontractors as assigned
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Support health & safety activities in the field
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Cross-train technicians and assist team members
Ideal Candidate:
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Comfortable working independently in the field
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Strong organization and problem-solving skills
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OSHA 40-hour HAZWOPER preferred
🌎 Environmental Scientist II
(Mid-Level / Scope Lead / Field & Technical Contributor)
Balanced Field & Office Work
Experience Level:
Key Responsibilities:
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Lead and supervise on-site activities
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Conduct remediation feasibility studies and pilot testing
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Develop initial Conceptual Site Models (CSMs)
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Perform data review and analysis
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Prepare work plans, corrective action plans, and regulatory reports
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Oversee third-party contractors
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Mentor junior staff
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Support remediation system design and aquifer characterization
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Manage multiple priorities within assigned project scope
Impact:
Actions and decisions may influence operational and financial outcomes of projects.
🌍 Environmental Scientist III
(Senior-Level / Cross-Functional Leader / Technical Authority)
Approx. 20% Field / 80% Office with targeted field oversight
Experience Level:
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4–8+ years of progressively responsible environmental consulting experience
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Bachelor’s degree required
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Equivalent experience may be considered
Key Responsibilities:
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Lead cross-functional project teams
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Execute complex assignments with minimal oversight
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Support development of remediation strategies and system designs
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Contribute to feasibility studies and treatment system planning
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Coordinate equipment mobilization and permitting
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Provide independent technical judgment
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Solve complex environmental challenges across multiple stakeholders
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Mentor staff and contribute to performance feedback
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Review and evaluate recommendations proposed by others
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Apply innovative, practical, and economical solutions
Technical Exposure May Include:
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Remediation pilot testing
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Aquifer characterization
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CSM development
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Regulatory coordination
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Multi-disciplinary collaboration (EHS, civil, construction, process, mechanical)
Core Responsibilities Across All Levels
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Conduct site inspections and environmental sampling
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Collect, review, and analyze field and lab data
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Prepare technical reports and regulatory documentation
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Oversee contractors and remediation activities
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Maintain strict adherence to safety standards
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Manage deadlines and project priorities
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Collaborate with Project Managers and technical staff
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Follow PPE and health & safety protocols at all times
What We’re Looking For
Required:
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Bachelor’s degree in Environmental Science, Geology, Engineering, or related field
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Valid driver’s license
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Authorization to work in the United States (no visa sponsorship available)
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Strong written and verbal communication skills
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Proficiency in Microsoft Office
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Ability to manage multiple priorities
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Strong attention to detail
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Ability to work independently and on a team
Preferred:
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Experience in oil & gas industry
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Environmental remediation experience
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Strong technical writing ability
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Experience working with state regulatory agencies
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OSHA 40-hour HAZWOPER certification
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GIS or CAD experience
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Demonstrated leadership capability (Level II/III)
Work Environment
This role operates in both field and office settings.
Fieldwork may include:
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Exposure to varying weather conditions (heat, cold, rain, snow)
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Use of PPE and safety equipment
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Handling contained contaminated samples
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Walking uneven terrain and standing for extended periods
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Lifting up to 50 pounds
Travel is primarily local, with occasional project-based travel as needed.
Schedule
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Monday – Friday, General Office Hours
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Occasional evenings, weekends, or overtime based on project demands
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Flexibility required based on field schedules
Benefits
Additional Requirements
All candidates must pass:
Why Tasman?
Whether you're early in your career or ready to lead complex remediation programs, Tasman offers a clear growth path from field scientist to cross-functional technical leader.
You’ll work on meaningful environmental projects, mentor others, influence outcomes, and build a career rooted in science, safety, and integrity.
👉 Apply today and grow your impact with a company that values its people, protects the planet, and pursues excellence every day.
