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Hazardous Substances Engineer Jobs (NOW HIRING)

Leidos

$78K - $103K/yr

... other engineering methods to prevent pollution; develop solutions to existing environmental ... hazardous substances in accordance with Occupational Safety and Health Administration (OSHA ...

ERL LLC

Remediation Project Management

Denver, CO · On-site

... hazardous substances, oil and other contaminants or pollutants at a site. * A Bachelor of Science Degree in engineering, science, or related environmental studies, preferred. * Ability to prepare ...

ERL LLC

Remediation Project Management

Morrow, GA · On-site

... hazardous substances, oil and other contaminants or pollutants at a site. * A Bachelor of Science Degree in engineering, science, or related environmental studies, preferred. * Ability to prepare ...

ERL LLC

Remediation Project Management

Merrillville, IN · On-site

... hazardous substances, oil and other contaminants or pollutants at a site. * A Bachelor of Science Degree in engineering, science, or related environmental studies, preferred. * Ability to prepare ...

ERL LLC

Remediation Project Management

Fenton, MO · On-site

... hazardous substances, oil and other contaminants or pollutants at a site. * A Bachelor of Science Degree in engineering, science, or related environmental studies, preferred. * Ability to prepare ...

ERL LLC

Remediation Project Management

Hanover, MA · On-site

... hazardous substances, oil and other contaminants or pollutants at a site. * A Bachelor of Science Degree in engineering, science, or related environmental studies, preferred. * Ability to prepare ...

SICE INC

Project Engineer

Carrollton, TX · On-site

$85K - $92K/yr

... hazardous substances, and elevated noise levels. * Travel: Occasional travel to project sites and ... Engineering Degree. * Proficient computer/office skills (EXCEL, WORD, etc). * Must pass a pre ...

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Hazardous Substances Engineer information

What are Hazardous Substances Engineers?

Hazardous Substances Engineers are professionals who specialize in managing, controlling, and mitigating the impact of hazardous materials and chemicals in various environments. They are responsible for ensuring compliance with safety regulations, designing systems for the safe storage, handling, and disposal of dangerous substances, and assessing risks associated with hazardous materials. Their work helps protect people, property, and the environment from the potential dangers posed by toxic or hazardous substances.

What are the key skills and qualifications needed to thrive as a Hazardous Substances Engineer, and why are they important?

To thrive as a Hazardous Substances Engineer, you need a solid background in chemical engineering, environmental science, or a related field, often with relevant certifications such as Certified Hazardous Materials Manager (CHMM). Familiarity with hazardous materials handling protocols, regulatory compliance systems like OSHA and EPA standards, and environmental modeling software is essential. Strong analytical thinking, problem-solving abilities, and clear communication help you navigate complex safety challenges and collaborate with diverse teams. These skills are crucial for ensuring regulatory compliance, minimizing environmental risks, and protecting public health and safety.

What are some common challenges faced by Hazardous Substances Engineers when ensuring workplace safety, and how are they typically addressed?

One of the primary challenges faced by Hazardous Substances Engineers is identifying and managing the risks associated with handling, storing, and disposing of hazardous materials. This often involves staying up-to-date with changing regulations, conducting thorough risk assessments, and developing detailed safety protocols. Collaboration with safety officers, industrial hygienists, and environmental specialists is essential to create and implement effective control measures. Regular training sessions and audits are also critical to ensure all staff adhere to established procedures, minimizing the risk of incidents and regulatory violations.

What is the difference between Hazardous Substances Engineer vs Environmental Engineer?

AspectHazardous Substances EngineerEnvironmental Engineer
CredentialsEngineering degree, safety certificationsEngineering degree, environmental certifications
Work EnvironmentIndustrial sites, chemical plantsResearch labs, environmental agencies
Industry UsageHazardous material management, safety compliancePollution control, sustainability projects

Hazardous Substances Engineers focus on managing and controlling hazardous materials in industrial settings, ensuring safety and compliance. Environmental Engineers work on broader environmental protection and pollution mitigation. While both roles require engineering credentials and often overlap in safety and environmental regulations, their primary focus areas differ.

More about Hazardous Substances Engineer jobs
What job categories do people searching Hazardous Substances Engineer jobs look for? The top searched job categories for Hazardous Substances Engineer jobs are:
Hazardous Substances Engineer jobs near you
Infographic showing various Hazardous Substances Engineer job openings in the United States as of July 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.
Environmental Scientist, Waste Management (NASA KSC)

Environmental Scientist, Waste Management (NASA KSC)

Leidos

Merritt Island, FL • On-site

$78K - $103K/yr

Full-time

Re-posted 19 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

56th of 449 rated business services

Job description

We are seeking an Environmental Scientist to join the NASA Environmental and Medical Contract (NEMCON) located at Kennedy Space Center (KSC), Florida. As a key member of the NEMCON, you will play a valuable part in supporting the National Aeronautics and Space Administration (NASA). The Environmental Scientist will provide support within waste operations, conducting waste disposal shipments, and supervising post-emergency spill cleanup activities. This position ensures that KSC and the United States Space Force (USSF) are in compliance with all Federal, State, and local regulations pertaining to waste regulated under, but not limited to, the Resource Conservation and Recovery Act (RCRA), Department of Transportation (DOT), and Toxic Substance Control Act (TSCA).
Must be able to pass a Public Trust background investigation; U.S. Citizenship or U.S. Permanency is required due to length of investigation for non-U.S. persons.
Responsibilities Include:
  • Analyzing and evaluating environmental problems by applying scientific knowledge or chemical, civil, mechanical, or other engineering methods to prevent pollution; develop solutions to existing environmental problems and predict the possibility of future environmental pollution.
  • Responsible for the review, evaluation, and interpretation of Federal, State, or local environmental regulations and determines the applicability and impact on facility environmental programs and identifies compliance requirements.
  • Evaluate solid wastes generated by KSC, USSF, and other entities to classify and determine regulatory requirements to properly transport, recycle, treat, and/or dispose of the waste materials.
  • Assist in the development of contract requirements necessary to conduct specialized environmental studies, reports, and establish capabilities for waste recycling/treatment/disposal, contamination investigation, remediation, and innovative and alternative environmental technologies.
  • Assist in the coordination of shipments of various types of waste materials for disposal and/or recycling in accordance with applicable regulatory requirements (DOT, RCRA, TSCA, etc).
  • Functions as Site Supervisor for post-emergency spill cleanup activities and first responder operations level responses to waterborne spills of hazardous substances in accordance with Occupational Safety and Health Administration (OSHA) Hazardous Waste Operations and Emergency Response (HAZWOPER) requirements.
  • Prepare environmental reports or studies detailing types and causes of pollution and the probability of future environmental problems. Prepares procedures, handbooks, and internal operating instructions to establish guidelines for meeting general environmental compliance objectives.
  • Ensures safe operation and properly manages by-products, which may include hazardous wastes, resulting from workplace activities. Specific responsibilities may include proper waste segregation, containerization, handling, and responding to emergencies in a manner consistent with Company policies/procedures and site-specific workplace instructions.

Required Education and Experience:
  • Bachelor's degree in engineering, environmental science, chemistry, or related scientific discipline with eight years of directly related work experience.
  • Comprehensive knowledge of Federal, State, and local regulations and rules regarding waste management (hazardous waste, universal wastes, polychlorinated biphenyls [PCBs], asbestos, biomedical, Drug Enforcement Administration [DEA] controlled substances, etc.), transportation (DOT), and emergency response and post-emergency response cleanup from releases of hazardous substances (OSHA HAZWOPER).
  • Obtain DOT HAZMAT employee (49 Code of Federal Regulations [CFR] 172 Subpart H) within 90 days of employment and biennially thereafter.
  • Obtain RCRA Hazardous Waste/Treatment, Storage, and Disposal Facilities (TSDF) worker (40 CFR 264.16 and Florida Department of Environmental Protection [FDEP] Operating Permit) within six months of employment and annually thereafter.
  • Obtain OSHA HAZWOPER (29 CFR 1910.120 (e) and (p)) immediately upon employment and annually thereafter.
  • Mathematical skills and the ability to read, analyze and understand written information including regulations, and communicate effectively, both verbally and in writing, where the information being communicated includes precise data and terminology, possibly of a confidential nature.
  • Proficient in Microsoft Office Programs (i.e. Word, Excel, PowerPoint, etc.).
  • Possess valid driver's license and be eligible for clearance at a federal facility.
  • Successfully pass an occupational health physical to obtain and maintain qualifications and certifications required to perform this work.
  • Must possess excellent organizational skills and the ability to thrive in a team atmosphere including the ability to effectively communicate and work with all levels of employees.

Preferred Experience and Skills:
  • Resource Conservation and Recovery Act (RCRA) Training/Experience
  • Florida Department of Environmental Protection (FDEP) Qualified Stormwater Inspector certification
  • Extensive technical knowledge and is considered a Subject Matter Expert (SME) in one or more areas of environmental media.

Working Conditions:
  • Work will mainly be performed in an office setting and occasionally with irregular hours.
  • Demands of work assignments may require periodic physical exertion such as walking on uneven terrain, stooping, and possibly lifting up to 50 pounds, sometimes while wearing personal protective equipment (PPE), outdoors in all weather conditions and sometimes for an extended period of time.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
March 26, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $59,150.00 - $106,925.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

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At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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