23 Results for

Environmental Jobs in Florissant, MO

Jobs

St. Louis, MO11 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, Missouri20 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.

St. Louis, MO11 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

St Louis, MO30+ days ago

Full-time

As the largest global pure play sustainability consultancy, we partner with the world’s leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations. As a Consulting Partner, Environmental Remediation, you will play a pivotal role in expanding ERM’s market leadership in the Atlantic Central region, driving strategic growth and shaping solutions that matter.

St. Louis, MO11 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

Granite City, IL30+ days ago

2+ years' experience of environmental management in an industrial setting, preferred (will consider co-op/internship). Metal Shape: Flat-rolled, Tubular, Value-add products.

East Alton, Illinois30+ days ago

$140,000–$150,000 Per Year

Degree in Engineering (or reasonable equivalent) with a minimum of 10 years’ experience in an environmental related field and a minimum of 5 years’ experience in maintaining environmental compliance at a heavy manufacturing facility. The final pay offered to a successful candidate will be based upon various factors unique to each individual that may include but are not limited to years of experience, industry knowledge, technical skills, education, qualifications, etc.

St. Louis, MO30+ days ago

This is a subcontractor opportunity within the commercial real estate due diligence industry, working alongside our full-time team on projects across the United States. We are expanding our network of skilled Field Professionals to support Phase I Environmental Site Assessments (ESA) and Property Condition Assessments (PCA).

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, Missouri24 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, MO23 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.

St. Louis, Missouri12 days ago

Candidates must possess a strong analytical ability, have excellent research, writing and verbal communication skills, and a commitment to client service. Disclaimer: Reposting positions from this website does not authorize search firms or other third parties to directly solicit candidates on the firm’s behalf or represent a relationship with the firm.

O'Fallon, MO26 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!

Creve Coeur, MO6 days ago

$33.39–$41.39 Per Hour

Ballwin, MO12 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.

St. Charles, Missouri30+ days ago

We have a variety of Employee Resource Groups, including CEC Community – focused on giving back to the communities in which we work; CEC Ignite – focused on helping professionals early in their careers to develop their pathway; CEC iDEA – focused on inclusion, diversity, equality, and acceptance; and CEC Women – focused on creating internal and external opportunities for women to network and leverage professional experience! Job duties will include managing, scheduling, and budgeting of projects including proposal and report writing, performing engineering calculations, compiling permit application documents, meeting and coordinating with clients to obtain and understand project information, communicating with agency personnel, and evaluating control technologies for client facilities.

St Louis, MO30+ days ago

Full-time

Provide technical assistance on a wide range of capital infrastructure and other projects including preparation of environmental assessments and environmental impact statements under the National Environmental Policy Act, environmental due diligence services, habitat assessments, wetland delineations and reports, Phase I Environmental Site Assessments, and other related environmental documents. ERM is seeking a motivated Environmental Biologist/Ecologist/Scientist to join our global consulting firm as a Senior Consultant, Lead Wetland Delineator in our growing Environmental Impact Assessment team in ERM's Heartland Area, which includes offices in St.

New!

Saint Louis, MO5 days ago

$69,222–$86,528 Per Year

Support noise source characterization and estimate sound levels for industrial and transportation sources, including developing environmental noise propagation models using industry software. This role offers structured mentorship, technical training, and opportunities to work on real-world projects across technology, manufacturing, energy, water, and infrastructure sectors.

St. Louis, Missouri19 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.

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, MO7 days 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.

St. Louis, MO30+ days ago

The Senior Manager will ensure Bunzl delivers a compelling sustainability value proposition to customers and maintains consistent messaging across Bunzl North America and Bunzl plc. The Senior Manager of Sustainability Solutions will lead the development and execution of commercial sustainability strategies for Bunzl North America in close partnership with Bunzl plc .

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Environmental Jobs in Florissant, MO

Environmental Scientist-Remediation Focus AECOM

Senior Environmental Engineer Universal Engineering Sciences

Environmental Project Manager AECOM

Consulting Partner, Environmental Remediation Environmental Resources Management, Inc.

Environmental Engineer-Remediation Focus AECOM

Environmental Engineer Saninc

Senior Environmental Engineer Wieland

Environmental Field Subconsultant (Phase I ESA / PCA) (MO, OK) Blew & Associates, P.A.

Environmental Health and Safety Intern CK Supply

Toxic Tort & Environmental Associate Attorney Lewis Brisbois

Environmental Services Aide St. Louis University High

Environmental/Toxic Tort Litigation Attorneys Gordon Rees Scully Mansukhani, LLP

Mechanic I- Environmental Services City of O'Fallon

Civil Engineer Luxus

Mid Level Biologist HarveStaff

Senior Project Manager - Remediation Enginuity Advantage

Air Quality Project Manager Civil & Environmental Consultants, Inc.

Senior Consultant, Wetland Delineator Environmental Resources Management, Inc.

Consultant, Acoustical Ramboll

Due Diligence Project Manager ECS Ltd

Electrophysics Engr/Scien 5 LanceSoft Inc

Americas Regulatory Affairs Specialist ICL

Senior Manager of Sustainability Solutions BUNZL

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