Environmental Scientist

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:

1–3 years of environmental, oil & gas, or related field experience

Bachelor’s degree in Environmental Science, Geology, Engineering, or related field

Key Responsibilities:

Conduct site reconnaissance, sampling (soil, groundwater, air, surface water)

Support remediation and drilling permitting efforts

Assist with data collection, mapping, and GPS documentation

Prepare field notes, summaries, and draft technical reports

Oversee subcontractors as assigned

Support health & safety activities in the field

Cross-train technicians and assist team members

Ideal Candidate:

Comfortable working independently in the field

Strong organization and problem-solving skills

OSHA 40-hour HAZWOPER preferred

Environmental Scientist II

(Mid-Level / Scope Lead / Field & Technical Contributor)
Balanced Field & Office Work

Experience Level:

2–5 years of experience in environmental or oil & gas consulting

Bachelor’s degree required

Key Responsibilities:

Lead and supervise on-site activities

Conduct remediation feasibility studies and pilot testing

Develop initial Conceptual Site Models (CSMs)

Perform data review and analysis

Prepare work plans, corrective action plans, and regulatory reports

Oversee third-party contractors

Mentor junior staff

Support remediation system design and aquifer characterization

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:

4–8 years of progressively responsible environmental consulting experience

Bachelor’s degree required

Equivalent experience may be considered

Key Responsibilities:

Lead cross-functional project teams

Execute complex assignments with minimal oversight

Support development of remediation strategies and system designs

Contribute to feasibility studies and treatment system planning

Coordinate equipment mobilization and permitting

Provide independent technical judgment

Solve complex environmental challenges across multiple stakeholders

Mentor staff and contribute to performance feedback

Review and evaluate recommendations proposed by others

Apply innovative, practical, and economical solutions

Technical Exposure May Include:

Remediation pilot testing

Aquifer characterization

CSM development

Regulatory coordination

Multi-disciplinary collaboration (EHS, civil, construction, process, mechanical)

Core Responsibilities Across All Levels

Conduct site inspections and environmental sampling

Collect, review, and analyze field and lab data

Prepare technical reports and regulatory documentation

Oversee contractors and remediation activities

Maintain strict adherence to safety standards

Manage deadlines and project priorities

Collaborate with Project Managers and technical staff

Follow PPE and health & safety protocols at all times

What We’re Looking For
Required:

Bachelor’s degree in Environmental Science, Geology, Engineering, or related field

Valid driver’s license

Authorization to work in the United States (no visa sponsorship available)

Strong written and verbal communication skills

Proficiency in Microsoft Office

Ability to manage multiple priorities

Strong attention to detail

Ability to work independently and on a team

Preferred:

Experience in oil & gas industry

Environmental remediation experience

Strong technical writing ability

Experience working with state regulatory agencies

OSHA 40-hour HAZWOPER certification

GIS or CAD experience

Demonstrated leadership capability (Level II/III)

Work Environment

This role operates in both field and office settings.

Fieldwork may include:

Exposure to varying weather conditions (heat, cold, rain, snow)

Use of PPE and safety equipment

Handling contained contaminated samples

Walking uneven terrain and standing for extended periods

Lifting up to 50 pounds

Travel is primarily local, with occasional project-based travel as needed.

Schedule

Monday – Friday, General Office Hours

Occasional evenings, weekends, or overtime based on project demands

Flexibility required based on field schedules

Benefits

Competitive hourly pay ($36.00 – $53.00 depending on level and experience)

Group Health Coverage

401(k)

Paid vacation

Paid sick time

Company-sponsored paid holidays

Additional Requirements

All candidates must pass:

Criminal background check

Drug screening (including marijuana testing)

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.

Benefits:

• 401(k)
• 401(k) matching
• AD&D insurance
• Dental insurance
• Disability insurance
• Employee assistance program
• Flexible spending account
• Health insurance
• Health savings account
• Life insurance
• Paid time off
• Referral program
• Tuition reimbursement
• Vision insurance
• Wellness program

Work Location: In person

Salary : $36 - $53