Full-Time

Environmental Scientist

Remediation

Posted on 9/15/2025

CTEH

CTEH

201-500 employees

Emergency preparedness and response consulting

Compensation Overview

$38.5k - $59k/yr

+ Commensurate with experience

Colorado, USA

Hybrid

Category
Lab & Research (2)
,
Requirements
  • Bachelor’s degree in Biology, Environmental Science, Environmental Engineering, Natural Resources, or other related science
  • Three to five years of experience in a related field or CTEH Emergency Response projects may be substituted in lieu of a degree
  • Advanced computer skills in a Windows-based platform is a must
  • The ability to learn various software applications and comply with CTEH administrative duties (timesheets, expense reports, etc.)
  • Ability to complete HAZWOPER certification
  • Ability to obtain DISA clearance
  • Ability to obtain TWIC clearance
  • Current driver’s license
  • Ability to obtain a passport
  • Completion of all job specific OSHA training
  • Ability to comply with all job specific OSHA requirements, including the wear of a respirator
  • Possess excellent problem-solving and analytical skills with careful attention to detail being critical
  • Possess a high degree of personal initiative and responsibility for work assigned
  • Ability to understand and follow written and verbal directions
  • Demonstrate excellent verbal and written communication skills in the English language; and,
  • Ability to work overtime and on weekends
Responsibilities
  • Immediate availability for extended travel and emergency response at client’s request
  • Maintain, calibrate and mobilize equipment appropriate for required project tasks
  • Gather and analyze samples from various sources of potential contamination
  • Perform monitoring and sampling activities according to the prescribed methods
  • Lead sampling teams in ER and remediation project scenarios collecting representative soil, water and/or air samples
  • Compile, review and summarize scientific/technical data and literature
  • Maintain compliance with the company’s environmental, health, and safety policies and all applicable client, state, federal, and local environmental rules, policies and regulations
  • Maintain a response bag with company-issued PPE and appropriate work clothing, and,
  • Perform such other duties as assigned.

CTEH provides emergency preparedness and response services for chemical and natural disasters. The company uses scientific data and field experts to help organizations assess risks, protect workers, and manage environmental safety during a crisis. Unlike general consulting firms, CTEH focuses on high-speed response and the application of hard science to provide actionable intelligence in real-time. Their goal is to help communities and businesses navigate their most difficult days by providing the technical expertise needed to regain safety and stability.

Company Size

201-500

Company Stage

N/A

Total Funding

N/A

Headquarters

North Little Rock, Arkansas

Founded

1997

Simplify Jobs

Simplify's Take

What believers are saying

  • Montrose acquisition in 2020 expands resources and services.
  • Chicago office launch broadens Midwest market reach.
  • OSRL partnership enhances global oil spill response capabilities.

What critics are saying

  • Montrose financial distress disrupts CTEH operations within 12 months.
  • EPA regulations tighten toxicology reporting in 6 months.
  • Competitors like Jacobs erode emergency contracts in 12 months.

What makes CTEH unique

  • CTEH specializes in toxicology and emergency response since 1997.
  • Science-driven services protect workers, communities, and environments.
  • Crisis-tested experts provide data analytics and incident management.

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Benefits

Flexible Work Hours

Relocation Assistance

Growth & Insights and Company News

Headcount

6 month growth

2%

1 year growth

2%

2 year growth

2%
CTEH
Jul 9th, 2025
Expanding Midwest Reach: CTEH Launches Chicago Office

CTEH recently announced the opening of its newest regional office in Chicago, located in the Regent O'Hare Industrial Center in Elk Grove Village.

CTEH
May 16th, 2025
CTEH Promotes Landon Lee to Director of Finance and Assistant Controller

CTEH promotes Landon Lee to director of finance and assistant controller.

CTEH
Feb 5th, 2025
CTEH Promotes Chase Selby to President

NORTH LITTLE ROCK, Ark. (February 5,2025) - CTEH, LLC, announced the promotion of Chase Selby to president.

Arkansas Democrat-Gazette
Jul 30th, 2023
Business people

CTEH, LLC, has added Christa López, Ph.D., CEM, to its Climate Resiliency and Disaster Recovery practice as a senior advisor.

Arkansas Money & Politics
Apr 27th, 2023
CTEH Hires Senior Toxicologist, Promotes Four to Senior Roles

Michael McCoy joins CTEH as a senior toxicologist.

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