279 environmental jobs at 108 companies in O'Fallon, MO
1d
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Regional Environmental Engineer, AWS Environmental Team
New Florence, Missouri, United States
$111k-$186k/yr FieldFull Time
Environmental regulations and compliance program experience required, including regulated waste, water, and air regulations, plus a BA/BS in chemistry, chemical engineering, environmental engineering, or a related field.
2w
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Environmental Technician
Edwardsville, Illinois, United States
$20-$28/hr OnsiteFull Time
1+ YOEAt least one year of experience working at an OSHA-regulated site; requires safe system operation, environmental monitoring, troubleshooting, reporting, communication, and adherence to federal and state requirements.
OSHA, Renewable Natural Gas (RNG)
3w
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Environmental Technician
Fort Leonard Wood or Waynesville or St. Robert or St. Louis or Springfield
OnsiteFull Time
Bachelor's degree in an environmental or related field, valid driver's license, U.S. citizenship, background clearance, Microsoft Office experience, aquatic sampling skills, and safe use of tools and flowing-water work.
Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, ArcGIS, Field Maps, GIS, MS4
2mo
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Senior Environmental Engineer
St. Louis, Missouri, United States
OnsiteFull Time
8+ YOEBachelor's in geology/hydrogeology/environmental science (master's preferred),8+ years environmental site investigation/remediation experience,FG certification required,PG/PE preferred,HAZWOPER 40-hour,valid driver's license,mentoring and regulatory experience.
2w
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Environmental Protection Specialist
Scott Air Force Base, Illinois, United States
$109k-$142k/yr OnsiteFull Time
1+ YOEOne year of specialized environmental experience managing environmental, energy, or climate programs, developing planning strategies, and ensuring environmental compliance including NEPA; education cannot substitute for experience.
National Environmental Policy Act (NEPA), USA Hire, USAJOBS
2w
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Environmental Engineer 5
St. Louis, Missouri, United States
$87k-$152k/yr HybridFull Time
7+ YOEBachelor's degree in civil, environmental, or chemical engineering, PE license, and 7 years of related experience. Equivalent experience may replace the degree; travel may be required.
CADD, Microsoft Excel, Microsoft Word
2w
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Environmental Risk Officer
Irvine or Atlanta or Cincinnati or Minneapolis or San Francisco or Chicago or Charlotte or Denver or Tempe or Saint Louis or Irving or Los Angeles
$124k-$146k/yr HybridFull Time
8+ YOERequires bachelor's degree or equivalent, 8+ years applicable experience, and advanced environmental and seismic risk expertise; preferred environmental degree, 10–15 years' experience, and professional geologist or engineer credential.
Microsoft Office, Microsoft Word, Microsoft Excel, Power BI, Microsoft PowerPoint, Microsoft Teams, Microsoft SharePoint, ASTM standards
2d
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Environmental Permitting Lead
Chicago or Indianapolis or Columbus or Houston or Dallas or Milwaukee or Minneapolis or Oklahoma City or Washington or Cary or Charlotte or Bingham Farms or Troy or Louisville or Nashville or Chattanooga or Knoxville or Newport News or Virginia Beach or Arlington or Chantilly or Reston or Cincinnati or Cleveland or Fort Wayne or Fort Campbell or Saint Louis or Richmond
$92k-$161k/yr HybridFull Time
8+ YOEBachelor’s degree in a related field, 8+ years leading environmental permitting for linear infrastructure, regulatory expertise, stakeholder negotiation, project leadership, driver’s license, and travel up to 20%.
Microsoft Office, GIS
6d
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Traveling Environmental Technician
United States or Philadelphia or Baltimore or Washington or Charlotte or Houston or Hawaii or California or Washington or Illinois or Louisiana or Wisconsin or New Jersey or Massachusetts or Michigan or Kalkaska or Mount Pleasant or Spokane or Phoenix or St. Louis or Las Vegas
$20-$24/hr FieldFull Time
High school diploma/GED, valid driver's license with clean MVR, English proficiency, physical ability to lift 50 pounds and wear respirators/PPE, and availability for 24-hour on-call work; CDL and environmental knowledge preferred.
DOT, Environmental Protection Agency (EPA), RCRA, PPE
3w
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Senior Environmental Planner - Transmission
Indianapolis or Chicago or Milwaukee or Columbus or Minneapolis or St. Louis or Kansas City or Detroit
$10k-$135k/yr HybridFull Time
6+ YOEBachelor's in environmental planning/science or related, 6+ years experience in transmission/renewables permitting and routing, valid U.S. driver's license, U.S. citizenship, ability to travel.
1w
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2027 Environmental Assessment Internship
St. Louis or Springfield or Indianapolis
$21-$40/hr OnsitePart Time, Internship
Current enrollment in environmental science, biology, ecology, natural resources, or environmental engineering; sophomore year completed; communication and analytical skills; Microsoft Office, GIS familiarity, and a valid driver's license.
ArcGIS Pro, Microsoft Office
1mo
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Environmental Scientist - Fenton, MO
Fenton, Missouri, United States
FieldFull Time
0+ YOEBachelor's in science/engineering, HAZWOPER 40-hour and 8-hour refresher, ability to collect and analyze environmental samples, valid driver's license, pass background and motor vehicle checks.
XRF spectrometer, MS Word, Microsoft Excel
2mo
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Principal, Environmental Due Diligence, EHS Compliance and Environmental Permitting
St. Louis, Missouri, United States
$162k-$202k/yr HybridFull Time
13+ YOE13+ years consultancy experience in environmental due diligence, EHS compliance, and/or air quality; bachelor’s degree in a related field; expertise in regulations, permitting, Phase 1 ESA, project management, client engagement, leadership, and business development.
1mo
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Environmental Project Manager
St. Louis, Missouri, United States
OnsiteFull Time
2+ YOEManage environmental projects, coordinate resources, mentor staff; requires 2 years related experience, bachelor's degree in engineering/science/geology, valid driver's license; PE/PG preferred.
1mo
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Manager Environmental Services
Alton, Illinois, United States
$31-$42/hr OnsiteFull Time
3+ YOEAssociate degree +3 years or high school +4 years in environmental services or supervisory role; strong communication and Microsoft computer skills; preferred CHEST/T-CHEST/CHESP certifications.
Microsoft
2w
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Environmental Sampling Technician
St. Louis, Missouri, United States
$26-$32/hr FieldFull Time
2+ YOEAssociate's degree in a related science required; bachelor's preferred. Requires a driver's license, U.S. citizenship, physical ability to lift 50 pounds, Microsoft Office proficiency, and environmental sampling experience preferred.
Microsoft Office
3mo
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Environmental Asbestos Technician
St. Louis or St. Louis
OnsiteFull Time
5+ YOEBS in Environmental Science or 5 years asbestos experience; Missouri license or ability to obtain; valid driver’s license; 15% travel; capable of lifting 30+ lbs; willing to work overtime/out of town.
3mo
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Senior Environmental/Licensing Specialist
Ballwin, Missouri, United States
HybridFull Time
12+ YOEBachelor's degree; 12+ years NEPA/environmental impact assessments; NRC ER/licensing experience; strong technical writing and leadership; preferred Master's degree and licensure.
3mo
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Environmental Technician
Saint Louis, Missouri, United States
OnsiteFull Time
3+ YOEHigh school diploma or GED; 3-5 years preferred; duties include cleaning clinics, restroom sanitation, and debris removal.
3mo
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Environmental Manager
St. Louis, Missouri, United States
$91k-$119k/yr OnsiteFull Time
5+ YOE2+ Mgmt5 years in a fast-paced project/compliance environment; 2 years supervisory; experience with air/stormwater/wastewater permitting; Method 9 certification or can obtain within 6 months; BS in science or engineering; strong MS Office skills; travel up to 50%.
Microsoft Office Suite
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