Senior Environmental Scientist
$77K - $104K/yr
Collects water quality, vegetation, fish, macroinvertebrate (plankton, benthic) and sediment samples * Documents methodologies and findings of research and field investigations * Writes natural ...
$77K - $104K/yr
Collects water quality, vegetation, fish, macroinvertebrate (plankton, benthic) and sediment samples * Documents methodologies and findings of research and field investigations * Writes natural ...
$77K - $104K/yr
Collects water quality, vegetation, fish, macroinvertebrate (plankton, benthic) and sediment samples * Documents methodologies and findings of research and field investigations * Writes natural ...
$20 - $22/hr
Macroinvertebrate sample processing in the lab. * Installation of aeration systems and decorative fountains. Qualifications * Associate's Degree or working towards an equivalent or higher in Biology ...
$20 - $22/hr
Macroinvertebrate sample processing in the lab. * Installation of aeration systems and decorative fountains. Qualifications * Associate's Degree or working towards an equivalent or higher in Biology ...
Performs assessments including wetland and listed species evaluations, stream assessments and benthic macroinvertebrate sampling and identification. * Performs site visits, field observations and ...
Performs assessments including wetland and listed species evaluations, stream assessments and benthic macroinvertebrate sampling and identification. * Performs site visits, field observations and ...
Jacksonville, FL · On-site
$77K - $103K/yr
Collects water quality, vegetation, fish, macroinvertebrate (plankton, benthic) and sediment samples * Documents methodologies and findings of research and field investigations * Writes natural ...
Jacksonville, FL · On-site
$77K - $103K/yr
Collects water quality, vegetation, fish, macroinvertebrate (plankton, benthic) and sediment samples * Documents methodologies and findings of research and field investigations * Writes natural ...
Coraopolis, PA · On-site
$71K - $93K/yr
You will also assist with vegetation monitoring/assessment, threatened & endangered species surveys, fish and benthic macroinvertebrate sampling, and preparation of reports and permit applications.
Coraopolis, PA · On-site
$71K - $93K/yr
You will also assist with vegetation monitoring/assessment, threatened & endangered species surveys, fish and benthic macroinvertebrate sampling, and preparation of reports and permit applications.
Bozeman, MT · On-site
Lead field sampling of aquatic macroinvertebrate communities following standard USGS and state/federal protocols. * Collect supporting habitat, substrate, and water-quality data. * Collect biological ...
Bozeman, MT · On-site
Lead field sampling of aquatic macroinvertebrate communities following standard USGS and state/federal protocols. * Collect supporting habitat, substrate, and water-quality data. * Collect biological ...
Columbia, MD · On-site
$60/hr
Analysis of marine/estuarine benthic macroinvertebrate, water chemistry, and sediment data * Reporting of biological, chemical, and physical condition of the marine waters located in the Mid-Atlantic ...
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Columbia, MD · On-site
$60/hr
Analysis of marine/estuarine benthic macroinvertebrate, water chemistry, and sediment data * Reporting of biological, chemical, and physical condition of the marine waters located in the Mid-Atlantic ...
Performs assessments including wetland and listed species evaluations, stream assessments and benthic macroinvertebrate sampling and identification. * Performs site visits, field observations and ...
Performs assessments including wetland and listed species evaluations, stream assessments and benthic macroinvertebrate sampling and identification. * Performs site visits, field observations and ...
Seguin, TX · On-site
$35K - $68K/yr
PREFERRED KNOWLEDGE/SKILLS/ABILITIES WQT II * Knowledge of aquatic macroinvertebrate and/or nekton identification. * Statistical analysis experience, including familiarity with R, SAS, or other ...
Seguin, TX · On-site
$35K - $68K/yr
PREFERRED KNOWLEDGE/SKILLS/ABILITIES WQT II * Knowledge of aquatic macroinvertebrate and/or nekton identification. * Statistical analysis experience, including familiarity with R, SAS, or other ...
This may include field tasks such as vegetation monitoring, botanical surveys, soil sampling, wetland delineations, macroinvertebrate sampling, etc. * Performs basic calculations to enter and analyze ...
This may include field tasks such as vegetation monitoring, botanical surveys, soil sampling, wetland delineations, macroinvertebrate sampling, etc. * Performs basic calculations to enter and analyze ...
Chapel Hill, NC · On-site
$67K - $88K/yr
Coordinates and conducts benthic macroinvertebrate sampling in support of measuring water quality status and trends prepares Quality Assurance Program Plans and technical reports and ensures QA/QC of ...
Chapel Hill, NC · On-site
$67K - $88K/yr
Coordinates and conducts benthic macroinvertebrate sampling in support of measuring water quality status and trends prepares Quality Assurance Program Plans and technical reports and ensures QA/QC of ...
$67K - $88K/yr
Coordinates and conducts benthic macroinvertebrate sampling in support of measuring water quality status and trends prepares Quality Assurance Program Plans and technical reports and ensures QA/QC of ...
$67K - $88K/yr
Coordinates and conducts benthic macroinvertebrate sampling in support of measuring water quality status and trends prepares Quality Assurance Program Plans and technical reports and ensures QA/QC of ...
This may include field tasks such as vegetation monitoring, botanical surveys, soil sampling, wetland delineations, macroinvertebrate sampling, etc. * Performs basic calculations to enter and analyze ...
This may include field tasks such as vegetation monitoring, botanical surveys, soil sampling, wetland delineations, macroinvertebrate sampling, etc. * Performs basic calculations to enter and analyze ...
This may include field tasks such as vegetation monitoring, botanical surveys, soil sampling, wetland delineations, macroinvertebrate sampling, etc. * Performs basic calculations to enter and analyze ...
This may include field tasks such as vegetation monitoring, botanical surveys, soil sampling, wetland delineations, macroinvertebrate sampling, etc. * Performs basic calculations to enter and analyze ...
| Aspect | Macroinvertebrate | Aquatic Biologist |
|---|---|---|
| Required Credentials | Biology or Environmental Science degree, fieldwork experience | Biology, Environmental Science, or related degree, often with research focus |
| Work Environment | Streams, lakes, wetlands, field sampling sites | Research labs, field sites, environmental agencies |
| Employer & Industry Usage | Environmental agencies, research institutions, conservation groups | Government agencies, research institutions, environmental consulting |
| Common Search & Comparison | Yes | Yes |
Macroinvertebrates are organisms like insects and mollusks used to assess water quality, while aquatic biologists study aquatic ecosystems broadly, including macroinvertebrates. Both roles often require similar educational backgrounds and work in environmental settings, but aquatic biologists typically have a broader scope, including research and ecosystem management.

$77K - $104K/yr
Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 21 days ago
9.8
Based on 7 frontline employees who took The Breakroom Quiz
1st of 447 rated engineering
Johnson, Mirmiran & Thompson is a dynamic, 100% employee-owned consulting firm with more than 2,800 professionals, providing a full range of multidisciplinary engineering, architecture, information technology, and related services to public agencies and private clients throughout the United States. JMT is currently ranked #45 on Engineering News-Record’s list of the Top 500 Design Firms.
Position Summary: Responsible for conducting various environmental investigations, performing wetland impact analyses and permitting, and supporting ecological assessment and/or restoration projects, while applying knowledge of ecological principles, environmental practices, and federal, state, and local regulations. Some project management and business development activities are also required.
Essential Functions and Responsibilities
Nonessential Functions and Responsibilities
Preferred Experience
Working Conditions
Work is performed within a general office environment approximately 60% of the time. Office work is generally sedentary in nature but may require occasional standing and walking. Office work is performed with adequate lighting and temperature, with no hazardous or unpleasant conditions caused by noise, dust, etc.
Field work is required approximately 30% of the time and is conducted outdoors in sometimes extreme heat/cold and/or wet/humid conditions. Field work will require walking and carrying field equipment over typical outdoor terrain. Some lifting (up to 35 lbs) may be required as needed. Travel is required, and could occur throughout the southeast U.S., e.g., South Carolina, Georgia, Alabama, and Florida.
Other work outside the office requires travel (10%) for business development purposes.
Benefits
JMT offers outstanding opportunities for career and professional growth. We are 100% employee-owned (ESOP) and offer outstanding health care coverage and other benefits, including:
Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status or any other characteristic protected by state or federal law.
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Construction
1,001 - 5,000 Employees
Hunt Valley, MD, US
1971