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Assistant Environmental Scientist

Olsson · Little Rock, AR

Industrial - Environmental Sciences - GN Little Rock Posted May 6, 2026

Company Description

We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.

We’re a people-centric firm, so it’s no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.

Job Description

Welcome to Olsson's Industrial Environmental team, where innovation meets sustainability in the industrial sector. Our diverse team of experts excels in navigating complex regulatory landscapes, providing environmentally sound and economically viable solutions. As an Assistant Scientist, you will contribute to projects across various sectors, including mining, agriculture, advanced manufacturing, and chemical facilities. You will gain hands-on experience through field surveys, data collection, environmental assessments, and environmental compliance projects supporting our senior scientists in delivering solutions that balance client needs with environmental stewardship.

Primary Responsibilities:

Conduct environmental compliance and hazardous material assessments, ensuring data integrity and adherence to regulatory requirements.
Assist in preparing technical reports and documentation for environmental assessments, permits, and compliance measures.
Support small-scale project management, including monitoring timelines, budgets, and scope, under the guidance of senior staff.
Communicate complex environmental findings to both technical and non-technical stakeholders.
Participate in overnight and out-of-state travel for site visits, with a willingness to work a non-traditional schedule as needed.

Qualifications

You are passionate about:

Working collaboratively with others.
Having ownership in the work you do.
Using your talents to positively affect communities.

You bring to the team:

Strong communication skills.
Ability to contribute and work well with a team.
Excellent interpersonal and problem-solving skills.
Bachelor’s degree in Biology, Environmental Science, Environmental Resources, or a related field.
Knowledge of environmental regulations is preferred.

Valid driver’s license and willingness to travel for fieldwork.

#LI-DD1

Additional Information

Olsson specializes in engineering and design, client advisory services, planning, field services, and environmental. Improving the world has been our mindset from the very beginning, back when Olsson first opened for business in 1956. And it will be our mindset for years to come.

As an Olsson employee, you will:

Receive a competitive 401(k) match
Be empowered to build your career with tailored development paths
Have the possibility for flexible work arrangements
Engage in work that has a positive impact on communities
Participate in a wellness program promoting balanced lifestyles

In addition, full-time employees will receive our traditional benefits package (health care, vision, dental, paid time off, etc.) and the opportunity to participate in a bonus system that rewards performance.

Olsson is an Equal Opportunity Employer. We encourage qualified minority, female, veteran, and disabled candidates to apply and be considered for open positions. We do not discriminate against any applicant for employment or any employee because of race, color, religion, national origin, sex, sexual orientation, gender identity, gender, disability, age, military status, or other protected status.

Olsson understands the importance of privacy and is committed to protecting job applicants’ personal information. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the “CCPA”), this notice explains Olsson’s practices regarding the collection, use, and disclosure of personal information for job applicants residing in California. Please read this Notice carefully to understand our privacy practices.

For more information about the types of information we collect and how we use it in connection with your general access and use of our website, please review our general California Privacy Notice here.

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Apply to Olsson

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Senior Air Permitting Scientist - Industrial Market

Olsson · Des Moines, IA; Fayetteville, AR; Lincoln, NE; Little Rock, AR; North Kansas City, MO; Oklahoma City, OK; Omaha, NE; Overland Park, KS

Apply now

Industrial - Environmental Sciences - GN Lincoln Omaha Des Moines Overland Park Little Rock Fayetteville North Kansas City Oklahoma City Posted May 6, 2026

Company Description

We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.

We’re a people-centric firm, so it’s no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.

Job Description

Welcome to Olsson's Industrial Environmental team, where innovation meets sustainability in the industrial sector. As a Senior Engineer or Scientist, you will be part of a team that tackles complex environmental challenges across diverse industries such as mining, agriculture, and advanced manufacturing. As an Air Permitting Specialist, you will prepare environmental permits and plans, perform regulatory and technical analysis, write technical reports, conduct audits and inspections, and provide program management support. You may be involved with climate action, sustainability, and resilience planning, air dispersion modeling, and evaluating greenhouse gas emissions. This role offers an excellent opportunity to apply your knowledge of air permitting to a variety of environmental projects, ensuring compliance with environmental regulations and contributing to the sustainable development of industrial sites.

Primary Responsibilities:

Lead and manage air permitting projects utilizing junior staff and ensuring adherence to project scope and schedule.
Supervise and mentor up to 5 mid-level and junior scientist/engineer staff.
Assist with business development of environmental projects for the team.

Qualifications

You are passionate about:

Working collaboratively with others.
Having ownership in the work you do.
Using your talents to positively affect communities.

You bring to the team:

Strong communication and teamwork skills.
Excellent interpersonal and problem-solving skills.
Ability to contribute and work well with a team.
Bachelor’s degree in Chemical Engineering, Civil Engineering, Environmental Science, or a related field.
10+ years of professional air quality project experience, including permitting, modeling, monitoring, and reporting for Clean Air Act compliance.
Expertise with air emission methodologies, air dispersion modeling, construction and operating permits, and regulations under EPA’s PSD, Title V, NSPS and NESHAP programs.
Familiarity with state and federal air regulations and regulatory processes.
Experience with direct client interaction.
Ability to effectively communicate verbally and in writing with clients, contractors, and team members.
Experience with small, medium, or large-scale client environmental consulting projects and representing clients to stakeholders including regulatory agencies.
Ability to effectively manage projects and supervise and mentor mid-level and junior staff.

#LI-DD1

Additional Information

Olsson specializes in engineering and design, client advisory services, planning, field services, and environmental. Improving the world has been our mindset from the very beginning, back when Olsson first opened for business in 1956. And it will be our mindset for years to come.

As an Olsson employee, you will:

Receive a competitive 401(k) match
Be empowered to build your career with tailored development paths
Have the possibility for flexible work arrangements
Engage in work that has a positive impact on communities
Participate in a wellness program promoting balanced lifestyles

In addition, full-time employees will receive our traditional benefits package (health care, vision, dental, paid time off, etc.) and the opportunity to participate in a bonus system that rewards performance.

Olsson is an Equal Opportunity Employer. We encourage qualified minority, female, veteran, and disabled candidates to apply and be considered for open positions. We do not discriminate against any applicant for employment or any employee because of race, color, religion, national origin, sex, sexual orientation, gender identity, gender, disability, age, military status, or other protected status.

Olsson understands the importance of privacy and is committed to protecting job applicants’ personal information. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the “CCPA”), this notice explains Olsson’s practices regarding the collection, use, and disclosure of personal information for job applicants residing in California. Please read this Notice carefully to understand our privacy practices.

For more information about the types of information we collect and how we use it in connection with your general access and use of our website, please review our general California Privacy Notice here.

Ready to apply?

Apply to Olsson

Olsson

View all jobs →

Assistant Environmental Geologist

Olsson · Little Rock, AR

Apply now

Industrial - Environmental Sciences - GN Little Rock Posted May 6, 2026

Company Description

We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.

We’re a people-centric firm, so it’s no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.

Job Description

Welcome to Olsson's Industrial Environmental team, where innovation meets sustainability in the industrial sector. As a Geologist, you will be part of a team that tackles complex environmental challenges across diverse industries such as mining, agriculture, and advanced manufacturing. You will assist in geological data collection, field sampling, and environmental site assessments, gaining hands-on experience while supporting our senior geologists and scientists. This role offers an excellent opportunity to apply your knowledge of geology and environmental science to real-world projects, ensuring compliance with environmental regulations and contributing to the sustainable development of industrial sites.

Primary Responsibilities:

Assist with geological data collection, including soil and groundwater sampling, and logging of subsurface conditions.
Perform entry-level geological assessments and support site investigations under the guidance of senior staff.
Utilize geographic information systems (GIS) and other technical tools to analyze geological data and contribute to environmental assessments.
Assist with preparing technical reports, maps, and figures for environmental investigations and remediation projects.
Support the development of project documentation, ensuring adherence to project scope and schedule.
Participate in fieldwork, sometimes in challenging terrain and weather conditions, to collect and document site data. This position requires 50-60% travel to project sites for field investigations.

Qualifications

You are passionate about:

Working collaboratively with others.
Having ownership in the work you do.
Using your talents to positively affect communities.

You bring to the team:

Strong communication skills.
Ability to contribute and work well with a team.
Excellent interpersonal and problem-solving skills.
Bachelor's degree in Geology, Environmental Science, or a related field.
Strong communication and teamwork skills.
Ability to work effectively under supervision and independently.
Willingness to work in various terrains and weather conditions at project sites in different stages of construction.

#LI-DD1

Additional Information

Olsson specializes in engineering and design, client advisory services, planning, field services, and environmental. Improving the world has been our mindset from the very beginning, back when Olsson first opened for business in 1956. And it will be our mindset for years to come.

As an Olsson employee, you will:

Receive a competitive 401(k) match
Be empowered to build your career with tailored development paths
Have the possibility for flexible work arrangements
Engage in work that has a positive impact on communities
Participate in a wellness program promoting balanced lifestyles

In addition, full-time employees will receive our traditional benefits package (health care, vision, dental, paid time off, etc.) and the opportunity to participate in a bonus system that rewards performance.

Olsson is an Equal Opportunity Employer. We encourage qualified minority, female, veteran, and disabled candidates to apply and be considered for open positions. We do not discriminate against any applicant for employment or any employee because of race, color, religion, national origin, sex, sexual orientation, gender identity, gender, disability, age, military status, or other protected status.

Olsson understands the importance of privacy and is committed to protecting job applicants’ personal information. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the “CCPA”), this notice explains Olsson’s practices regarding the collection, use, and disclosure of personal information for job applicants residing in California. Please read this Notice carefully to understand our privacy practices.

For more information about the types of information we collect and how we use it in connection with your general access and use of our website, please review our general California Privacy Notice here.

Ready to apply?

Apply to Olsson

Olsson

View all jobs →

Civil Project Engineer - Industrial Environmental

Olsson · Des Moines, IA; Fayetteville, AR; Fort Worth, TX; Lincoln, NE; Little Rock, AR; North Kansas City, MO; Oklahoma City, OK; Omaha, NE; Overland Park, KS; Remote

Apply now

Industrial - Environmental Sciences - GN Lincoln Omaha Des Moines Overland Park Little Rock Fayetteville North Kansas City Dallas (Plano) Oklahoma City Posted May 6, 2026

Company Description

We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.

We’re a people-centric firm, so it’s no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.

Job Description

Join Olsson's Industrial Environmental team as a Project Engineer and be part of creating innovative solutions that drive positive change in communities. In this role, you will apply diversified knowledge of engineering principles and practices to a broad variety of assignments and related fields. The project engineer is a registered professional engineer, whose supervision and guidance relate largely to overall objectives, critical issues, new concepts, and policy matters. The project engineer supervises, coordinates, and reviews work of engineers or technicians and performs complex or novel assignments that require development of new and improved techniques and procedures.

Key Responsibilities:

Prepares planning and design documents in appropriate engineering discipline.
Coordinates assistant and associate professional staff and technical staff’s work; may supervise lower-level staff.
Performs process design calculations, prepares cost estimates, and uses economic analyses for comparison of alternatives.
Develops project scope of work; develops project schedule; prepares project initiation paperwork; manages budget reviews and schedules progress reports.
Coordinates projects with other Olsson teams; performs and coordinates design aspects of projects; directs team members on design tasks; maintains project records (correspondence, drawings, and files); coordinates with clients; attends client meetings.
Manages the preparation of technical reports, memos, and summaries to effectively communicate findings to clients and internal teams.
Serves as project manager for projects.
Collaborate with project managers and multidisciplinary teams to ensure project deliverables are completed on time, within budget, and meet client expectations.
Assist with marketing / business development and prepare project proposals.

Qualifications

You are passionate about:

Working collaboratively with others.
Having ownership in the work you do.
Using your talents to positively affect communities.

You bring to the team:

Strong communication skills.
Ability to contribute and work well with a team.
Excellent interpersonal and problem-solving skills.
Bachelor’s or Master’s degree in environmental or civil engineering from an ABET-accredited institution.
6 or more years of relevant environmental or civil engineering experience, specifically with civil or environmental design.
Must be a registered Professional Engineer.
Proficiency with engineering tools, software, and methodologies.
Strong working knowledge of Civil 3D and AutoCAD

#LI-DD1

Additional Information

Olsson specializes in engineering and design, client advisory services, planning, field services, and environmental. Improving the world has been our mindset from the very beginning, back when Olsson first opened for business in 1956. And it will be our mindset for years to come.

As an Olsson employee, you will:

Receive a competitive 401(k) match
Be empowered to build your career with tailored development paths
Have the possibility for flexible work arrangements
Engage in work that has a positive impact on communities
Participate in a wellness program promoting balanced lifestyles

In addition, full-time employees will receive our traditional benefits package (health care, vision, dental, paid time off, etc.) and the opportunity to participate in a bonus system that rewards performance.

Olsson is an Equal Opportunity Employer. We encourage qualified minority, female, veteran, and disabled candidates to apply and be considered for open positions. We do not discriminate against any applicant for employment or any employee because of race, color, religion, national origin, sex, sexual orientation, gender identity, gender, disability, age, military status, or other protected status.

Olsson understands the importance of privacy and is committed to protecting job applicants’ personal information. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the “CCPA”), this notice explains Olsson’s practices regarding the collection, use, and disclosure of personal information for job applicants residing in California. Please read this Notice carefully to understand our privacy practices.

For more information about the types of information we collect and how we use it in connection with your general access and use of our website, please review our general California Privacy Notice here.

Ready to apply?

Apply to Olsson

Olsson

View all jobs →

Assistant Environmental Geologist

Olsson · Lincoln, NE; Omaha, NE

Apply now

Industrial - Environmental Sciences - GN Lincoln Omaha Posted May 6, 2026

Company Description

We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company.

We’re a people-centric firm, so it’s no surprise our greatest asset is our people. The impact this creates is an environment that encourages our people to grow and be creative with their talents. This approach builds a culture that is uniquely Olsson. It allows us to grow our people as we grow our business. This, in turn, creates a lasting impact on the world around us.

Job Description

Welcome to Olsson's Industrial Environmental team, where innovation meets sustainability in the industrial sector. As a Geologist, you will be part of a team that tackles complex environmental challenges across diverse industries such as mining, agriculture, and advanced manufacturing. You will assist in geological data collection, field sampling, and environmental site assessments, gaining hands-on experience while supporting our senior geologists and scientists. This role offers an excellent opportunity to apply your knowledge of geology and environmental science to real-world projects, ensuring compliance with environmental regulations and contributing to the sustainable development of industrial sites.

Primary Responsibilities:

Assist with geological data collection, including soil and groundwater sampling, and logging of subsurface conditions.
Perform entry-level geological assessments and support site investigations under the guidance of senior staff.
Utilize geographic information systems (GIS) and other technical tools to analyze geological data and contribute to environmental assessments.
Assist with preparing technical reports, maps, and figures for environmental investigations and remediation projects.
Support the development of project documentation, ensuring adherence to project scope and schedule.
Participate in fieldwork, sometimes in challenging terrain and weather conditions, to collect and document site data. This position requires 50-60% travel to project sites for field investigations.

Qualifications

You are passionate about:

Working collaboratively with others.
Having ownership in the work you do.
Using your talents to positively affect communities.

You bring to the team:

Strong communication skills.
Ability to contribute and work well with a team.
Excellent interpersonal and problem-solving skills.
Bachelor's degree in Geology, Environmental Science, or a related field.
Strong communication and teamwork skills.
Ability to work effectively under supervision and independently.
Willingness to work in various terrains and weather conditions at project sites in different stages of construction.

#LI-DD1

Additional Information

Olsson specializes in engineering and design, client advisory services, planning, field services, and environmental. Improving the world has been our mindset from the very beginning, back when Olsson first opened for business in 1956. And it will be our mindset for years to come.

As an Olsson employee, you will:

Receive a competitive 401(k) match
Be empowered to build your career with tailored development paths
Have the possibility for flexible work arrangements
Engage in work that has a positive impact on communities
Participate in a wellness program promoting balanced lifestyles

In addition, full-time employees will receive our traditional benefits package (health care, vision, dental, paid time off, etc.) and the opportunity to participate in a bonus system that rewards performance.

Olsson is an Equal Opportunity Employer. We encourage qualified minority, female, veteran, and disabled candidates to apply and be considered for open positions. We do not discriminate against any applicant for employment or any employee because of race, color, religion, national origin, sex, sexual orientation, gender identity, gender, disability, age, military status, or other protected status.

Olsson understands the importance of privacy and is committed to protecting job applicants’ personal information. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the “CCPA”), this notice explains Olsson’s practices regarding the collection, use, and disclosure of personal information for job applicants residing in California. Please read this Notice carefully to understand our privacy practices.

For more information about the types of information we collect and how we use it in connection with your general access and use of our website, please review our general California Privacy Notice here.

Ready to apply?

Apply to Olsson

Olsson

View all jobs →

Olsson

Assistant Environmental Scientist

Company Description

Qualifications

Additional Information

Senior Air Permitting Scientist - Industrial Market

Company Description

Qualifications

Additional Information

Assistant Environmental Geologist

Company Description

Qualifications

Additional Information

Civil Project Engineer - Industrial Environmental

Company Description

Qualifications

Additional Information

Assistant Environmental Geologist

Company Description

Qualifications

Additional Information

Whoa — hold up