ZipRecruiter

Log In

1

Assistant Environmental Engineer Jobs in Missouri

Valero Energy

Environmental Engineer

California, MO · On-site

$125 - $150/hr

As an Environmental Engineer you will in the specific areas of responsibilities noted below ... * Assist with regulatory permitting tasks, as needed. * Ensure on-going compliance with assigned ...

next page

Showing results 1-20

All JobsEnvironmental Engineer JobsAssistant Environmental Engineer JobsAssistant Environmental Engineer Jobs in Missouri

Assistant Environmental Engineer information

See Missouri salary details

$7

$20

$43

How much do assistant environmental engineer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for assistant environmental engineer in Missouri is $20.69, according to ZipRecruiter salary data. Most workers in this role earn between $14.66 and $23.65 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an assistant environmental engineer?

To thrive as an Assistant Environmental Engineer, you need a solid background in environmental engineering principles, data analysis, and a relevant bachelor's degree. Familiarity with tools like AutoCAD, GIS software, and regulatory compliance systems—along with certifications such as EIT (Engineer-in-Training)—are commonly required. Strong problem-solving, communication, and teamwork skills help you effectively support projects and collaborate with multidisciplinary teams. These skills and qualifications are crucial for ensuring environmental projects are completed accurately, safely, and in compliance with regulations.

What are some common challenges faced by assistant environmental engineers in their daily work?

Assistant Environmental Engineers often encounter challenges such as balancing multiple projects with tight deadlines, ensuring compliance with complex environmental regulations, and adapting to evolving technologies or field conditions. They may also need to communicate technical information clearly to clients and team members from different backgrounds. Successfully navigating these situations requires strong organizational skills, attention to detail, and effective collaboration within multidisciplinary teams.

What is the difference between Assistant Environmental Engineer vs Environmental Technician?

AspectAssistant Environmental EngineerEnvironmental Technician
Required CredentialsBachelor's degree in environmental engineering or related field; some roles may require engineering licensureAssociate's degree or technical certification in environmental science or related field
Work EnvironmentDesign, planning, and project management; often involved in report writing and analysisFieldwork, sampling, data collection, and site inspections
Employer & Industry UsageEngineering firms, government agencies, consulting companiesEnvironmental service companies, government agencies, research labs

Assistant Environmental Engineers typically hold a bachelor's degree and focus on planning and analysis, while Environmental Technicians usually have technical certifications and conduct field sampling and data collection. Both roles support environmental projects but differ in responsibilities and work settings.

How much does an assistant environmental engineer make?

In New York City, assistant environmental engineers typically earn between $55,000 and $75,000 annually, depending on experience, education, and certifications. Entry-level positions may start lower, while experienced professionals with specialized skills can earn higher salaries. The role often involves fieldwork, data analysis, and environmental compliance tasks.

What does an assistant environmental engineer do?

An assistant environmental engineer supports environmental projects by collecting data, conducting research, and assisting with the design and implementation of solutions to environmental issues. They often use tools like GIS and environmental modeling software and may perform site inspections or help prepare reports under the supervision of senior engineers. This role typically requires a bachelor's degree in environmental engineering or a related field and may involve fieldwork and data analysis tasks.

Will assistant environmental engineers be in demand?

Assistant environmental engineers are expected to have steady demand due to ongoing environmental protection efforts and infrastructure projects. Employment growth is driven by regulations requiring environmental assessments and sustainable development, and the role often requires knowledge of environmental laws and data analysis tools.

What are the most commonly searched types of Environmental Engineer jobs in Missouri?

The most popular types of Environmental Engineer jobs in Missouri are:

What cities in Missouri are hiring for Assistant Environmental Engineer jobs?

Cities in Missouri with the most Assistant Environmental Engineer job openings:

Assistant Environmental Engineer jobs near you
Infographic showing various Assistant Environmental Engineer job openings in Missouri as of August 2026, with employment types broken down into 2% As Needed, 74% Full Time, 20% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $43,026 per year, or $20.7 per hour.

Assistant Environmental Engineer - Water (St. Louis)

Saint Louis, MO • On-site

Burns & McDonnell
Civil Engineering Construction • 10K+ employees
Learn more about Burns & McDonnellexternal

Full-time

Posted 5 days ago

Burns & McDonnell rating

8.1

Company rating: 8.1 out of 10

Based on 53 frontline employees who took The Breakroom Quiz

13th of 80 rated construction

Job description

The Assistant Environmental Engineer will work under the supervision of a licensed professional engineer to assist project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including high-voltage transmission line routing, power generation construction activities, and water treatment facilities. The Assistant Environmental Engineer will work with the project team throughout the design and construction process, adapting environmental plans according to budget constraints, design factors or client needs.

  • Assists in the environmental design of projects from the conceptual phase through design completion.
  • Assists with modifying and reviewing production drawings for a variety of projects including, but not limited to: power plants, process facilities, industrial facilities, healthcare facilities, airports, educational institutions, commercial, and governmental and military facilities.
  • Assists in designing environmental components for project needs and requirements that are set forth by the project managers.
  • Applies basic knowledge of commonly used environmental engineering/design concepts, principles, practices, codes, and procedures within the environmental engineering services industry.
  • Assists with research and compiles project related data as required by the project managers.
  • Assists with correcting and updating drawings provided by senior engineers to verify corrections are made within multiple CAD related software.
  • Assists with client presentations, shop drawing review, and contract administration for the design of power, process, pipeline, industrial, healthcare, airports, educational institutions, commercial, and governmental and military facilities.
  • Assists in performing field inspections, measurements or calculations for public and private clients.
  • Performs other duties as assigned.
  • Complies with all policies and standards.
  • A bachelor's degree in Civil or Environmental Engineering or a related field from a recognized, accredited program. ABET accreditation strongly preferred.
  • Prior internship and/or related consulting experience preferred.
  • Basic knowledge in standard environmental and civil engineering techniques, principles and procedures.
  • Excellent written and verbal communication skills.
  • Ability to work methodically and analytically in a quantitative problem-solving environment and demonstrated critical thinking skills.
  • Proficient computer skills (e.g. Microsoft Office Suite).
  • Basic computer skills include AutoCAD, BIM (Revit), 3D Rendering Programs. Strong attention to detail, facilitation, team building, collaboration, organization and problem-solving skills.
  • Demonstrated leadership skills.
  • Engineers in Training-EIT Certification preferred.
  • Minimum of a 3.0 GPA strongly preferred.
  • Involvement on campus or in the community preferred.
  • Candidates must be legally authorized to work permanently (i.e., without time limitations, without restrictions or without need for work sponsorship) in the country where this position is located.

What Burns & McDonnell employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Burns & McDonnell logo

About Burns & McDonnell

Sourced by ZipRecruiter

Burns & McDonnell assists clients of all sizes and industries by providing extensive physical services ranging from assessments, integrated security solutions, and large security architecture designs. Services we typically provide include security and safety system design, threat, risk, and vulnerability assessments, security surveys, security master planning, compliance to federal security programs, independent validation and verification of integrated security system operations, management of installation and maintenance, and staff augmentation to develop and implement facility management and protection processes.

Industry

Civil engineering construction

Company size

10,000+ Employees

Headquarters location

Kansas City, MO, US

Year founded

1898

Social media

FacebookTwitter

View All Burns & McDonnell Jobs

Apply