20 Results for

Environmental Jobs in Ballwin, MO

Jobs

New!

St. Louis, MO5 days ago

$52,000–$70,000 Per Year

We invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** REF59148V **Business Line:** Environment **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Science **Work Location Model:** Hybrid **Compensation:** USD 52000 - USD 70000 - yearly

St. Louis, Missouri14 days ago

Who We Are: At UES, we’re a team of more than 4,000 engineers, scientists, geologists, inspectors, technicians, and drillers united by a shared purpose—to make a meaningful impact in the communities we serve. This role provides high-level project support, advanced technical analysis, and regulatory strategy, particularly for remediation and groundwater-focused projects.

New!

St. Louis, MO5 days ago

$75,000–$110,000 Per Year

We invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** REF59146D **Business Line:** Environment **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Program & Project Management **Work Location Model:** Hybrid **Compensation:** USD 75000 - USD 110000 - yearly

New!

St. Louis, MO5 days ago

$65,000–$91,000 Per Year

We invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** REF59150W **Business Line:** Environment **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Engineering **Work Location Model:** Hybrid **Compensation:** USD 65000 - USD 91000 - yearly

Berkeley, MO30+ days ago

As trusted partners to major aerospace OEMs and Tier 1 suppliers, we connect professionals with opportunities to grow and excel in the aviation and aerospace industries. We deliver expert workforce solutions across engineering, IT, production, maintenance, and support roles.

Berkeley, MO22 days ago

St. Louis, MO30+ days ago

As the largest independent distributor of welding and gas products in Missouri and downstate Illinois, we distribute a full line of industrial welding and gas related equipment focusing on product quality, best in class service and family values. The Environmental Health & Safety Intern supports CK's safety initiatives by working alongside the Safety Director to assist with employee training, conducting audits and inspections, and helping implement safety policies in compliance with OSHA, DOT, and other regulations across all CK Supply locations.

St. Louis, Missouri18 days ago

The ideal candidate will have strong research and writing skills and at least one (1) to seven (7) years of experience in all phases of toxic tort and environmental litigation including case management, motion practice, and discovery, as well as handling hearings, depositions, arbitrations, and trials. Lewis Brisbois’ representation of its clients, both in toxic tort and environmental matters, extends to state, federal, and administrative hearings and trials, including Superfund multi-site litigation and coordinated Federal Multi-District Litigation.

St. Louis, MO17 days ago

Key Responsibilities: Clean and maintain floors and wall surfaces in assigned areas using appropriate equipment and cleaning agents (sweeping, mopping, vacuuming, etc.). This hands-on role supports the daily cleanliness and upkeep of school facilities to ensure a clean and safe environment for all.

O'Fallon, MO20 days ago

$27.28–$40.92 Per Hour

This position plays a vital role in maintaining the City's fleet-especially heavy‑duty refuse trucks-and ensuring safe, reliable operation of vehicles and equipment that support essential public services. The ideal candidate is mechanically inclined, safety‑focused, and comfortable working in a fast‑paced environment with diverse repair needs.

Saint Louis, MO30+ days ago

Keywords: Civil Engineer, Water Resources, WRE, Hydrology, Hydraulics, Stormwater Management, Floodplain Analysis, AutoCAD, GIS, MSD St. Louis, PE License, ESOP, H&H Modeling, Environmental Engineering, St. Louis Engineering Jobs. In this role, you will transition from simple data analysis to high-stakes project leadership, steering the planning, design, and implementation of essential water-related projects that define the landscape of St.

New!

Ballwin, MO6 days ago

As Senior Project Manager, you will be the primary technical and project lead on complex remediation engagements, including large Phase IIs, brownfield redevelopment, and LSRP/risk-based closure programs. Our client is a growing environmental consulting and contracting firm with a clear sense of purpose: helping businesses and organizations navigate the complexities of environmental compliance, manage risk, and unlock the value in their land and facilities.

New!

St. Louis, MO4 days ago

Bachelor’s degree in data science, computer science, engineering, statistics, math, economics, or a related field preferred; candidates with relevant professional experience in lieu of a degree will also be considered. Building on our expertise in energy efficiency, we're constantly expanding our portfolio of clean energy solutions to guide utilities through increasingly complex, connected challenges.

New!

Maryland Heights, MO1 day ago

This role is ideal for a student or recent graduate interested in environmental science, sustainability, engineering, or a related field who is eager to learn and contribute in a fast-paced, operational environment. This internship offers a hands-on opportunity to learn about modern waste management, landfill operations, recycling processes, and sustainability initiatives in a real-world setting.

Chesterfield, MO10 days ago

$125,000–$160,000 Per Year

You’ll work alongside experienced technical leaders, gaining exposure to complex regulated facilities while developing skills in programming facilitation, regulatory planning, and strategic facility design. At GBA, we’re a collaborative team of architects, engineers, and technical specialists dedicated to creating thoughtful, high-performing environments that support innovation and improve quality of life.

St. Louis, Missouri13 days ago

ECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). What You'll Do: Engineering Consulting Services (ECS) is seeking an Environmental Project Manager to join our Due Diligence team in the Greater Chicago Area.

New!

St. Louis, MO1 day ago

$72,000–$85,000 Per Year

As a Regulatory Affairs Specialist for our North America region Regulatory Affairs Team you will provide product regulatory support for our businesses in North America and limited export regions functioning as part of the global HERA (Health, Environmental, Regulatory Affairs) shared service. ICL Group Ltd. is a global leader in agriculture, food and industrial solutions, utilizing its unique mineral resources and extensive expertise to address key sustainability challenges related to food security and access to essential minerals.

Hazelwood, MO30+ days ago

Full-time

Performs E3 program planning, authoring E3 support documentation, continuous program E3 oversight and visibility, and product manufacturing support • Performs trade studies, modeling, simulation and other forms of computational electromagnetic (CEM) analysis to predict component and interconnects performance and to optimize design around established requirements. • Provides support to products throughout their lifecycle from manufacturing to customer use by recommending engineering solutions to issues and performing root-cause analysis of anomalies and other engineering support as requested • Supports programs and functions site-wide with the interpretation, implementation, adherence to and compliance of the St.

St louis, MO30+ days ago

This role is responsible for managing a portfolio of accounts, driving new business development, supporting field teams, and ensuring profitable growth across cooling, boiler, closed loop, pretreatment, and wastewater treatment applications. The ideal candidate combines strong commercial leadership with hands-on technical understanding of water treatment programs, mechanical systems, and customer operations.

Clayton, Missouri28 days ago

$84,762–$129,498 Per Year

AI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. About This Business Unit: The Energy & Industrial Group (EIG) specializes in delivering advanced engineering solutions across various sectors, including power generation, environmental compliance, oil & gas, and industrial projects, from new plant design to plant betterment and upgrade services for operating facilities.

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Environmental Jobs in Ballwin, MO

Environmental Scientist-Remediation Focus AECOM

Senior Environmental Engineer Universal Engineering Sciences

Environmental Project Manager AECOM

Environmental Engineer-Remediation Focus AECOM

Test & Evaluation Engineer 4 - Environmental Testing The Structures Company, LLC

Test & Evaluation Engineer 4 - Environmental Testing The Structures Company

Environmental Health and Safety Intern CK Supply

Toxic Tort & Environmental Associate Attorney Lewis Brisbois

Environmental Services Aide St. Louis University High

Mechanic I- Environmental Services City of O'Fallon

Civil Engineer Luxus

Senior Project Manager - Remediation Enginuity Advantage

Data Analyst Resource Innovations

Sustainability Campus Intern Waste Connections

Process Architect / Life Sciences Facility Planner GBA Companies

Due Diligence Project Manager ECS Ltd

Americas Regulatory Affairs Specialist ICL

Electrophysics Engr/Scien 5 LanceSoft Inc

Area Manager Water Engineering Inc.

Structural Engineer - Senior-Level Sargent & Lundy

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