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Internship Ecological Risk Assessment Jobs in California

Casa de la Familia

Clinical Internship

Santa Ana, CA · On-site

Practicum students will also learn to assess clinical crises and apply risk management techniques as needed. Specialties Group Therapy Clinical interns within this specialty will be trained to run ...

Casa de la Familia

Clinical Internship

Santa Ana, CA · On-site

Practicum students will also learn to assess clinical crises and apply risk management techniques as needed. Specialties Group Therapy Clinical interns within this specialty will be trained to run ...

Casa de la Familia

Clinical Internship

Santa Ana, CA · On-site

Practicum students will also learn to assess clinical crises and apply risk management techniques as needed. Specialties Group Therapy Clinical interns within this specialty will be trained to run ...

Kennedy Wilson

RISK MANAGEMENT ANALYST

Beverly Hills, CA · On-site

$38.46 - $43.27/hr

Support property-level risk assessments and due diligence for real estate investments in ... Support the management of the summer internship program, including recruiting coordination ...

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Internship Ecological Risk Assessment information

What do interns do in an ecological risk assessment internship?

As an Ecological Risk Assessment intern, you can expect to work on a variety of projects, such as collecting and analyzing environmental data, assisting with field sampling, and supporting the preparation of technical reports. Interns often collaborate with multidisciplinary teams, including ecologists, toxicologists, and project managers, to assess the potential impacts of chemicals or development projects on ecosystems. This role provides hands-on experience with risk assessment methodologies and helps interns gain familiarity with regulatory guidelines. It's a valuable opportunity to build practical skills and expand your professional network in environmental science.

What is an internship in ecological risk assessment?

An Internship in Ecological Risk Assessment provides students or recent graduates with hands-on experience in evaluating the potential impacts of chemicals, pollutants, or other stressors on ecosystems and wildlife. Interns typically assist with data collection, analysis, field work, and report writing under the guidance of experienced environmental scientists. This role is valuable for those pursuing careers in environmental science, toxicology, ecology, or related fields, as it helps develop practical skills and a deeper understanding of ecological risk management. Interns may work for government agencies, environmental consulting firms, or research institutions. The experience gained can be instrumental in building a professional network and improving future job prospects.

What skills and qualifications are needed for an ecological risk assessment internship?

To thrive as an Ecological Risk Assessment Intern, you need a solid background in environmental science, biology, or a related field, often supported by coursework or experience in ecological risk assessment concepts. Familiarity with data analysis tools (such as R, Excel, or GIS), scientific literature review, and environmental regulations is typically required. Strong analytical thinking, attention to detail, and effective written and verbal communication skills help interns excel in collaborative research environments. These skills and qualifications are essential for accurately assessing environmental risks and contributing valuable insights to ecological protection projects.

What is the difference between Internship Ecological Risk Assessment vs Environmental Scientist?

AspectInternship Ecological Risk AssessmentEnvironmental Scientist
CredentialsTypically students or recent graduates; some internships may require related courseworkBachelor's or higher in environmental science, ecology, or related fields; certifications vary
Work EnvironmentInternship setting, often in labs or field sites, supervised by professionalsFull-time employment in labs, fieldwork, or offices, with greater responsibilities
Industry UsageEntry-level, educational experience to develop skills in ecological risk assessmentProfessional role involving environmental analysis, policy, and consulting

While an Internship Ecological Risk Assessment provides hands-on learning experience in evaluating environmental risks, an Environmental Scientist is a full-fledged professional responsible for conducting assessments, research, and advising on ecological issues. Internships serve as a stepping stone toward becoming an Environmental Scientist.

What are the most commonly searched types of Ecological Risk Assessment jobs in California?

The most popular types of Ecological Risk Assessment jobs in California are:

What are popular job titles related to Internship Ecological Risk Assessment jobs in California?

For Internship Ecological Risk Assessment jobs in California, the most frequently searched job titles are:

What job categories do people searching Internship Ecological Risk Assessment jobs in California look for?

The top searched job categories for Internship Ecological Risk Assessment jobs in California are:

What cities in California are hiring for Internship Ecological Risk Assessment jobs?

Cities in California with the most Internship Ecological Risk Assessment job openings:

Internship Ecological Risk Assessment jobs near you
Infographic showing various Internship Ecological Risk Assessment job openings in California as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Human Health Risk Assessor - 6 years minimum experience

AECOM

Los Angeles, CA • On-site, Remote

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday

AECOM rating

8.1

Company rating: 8.1 out of 10

Based on 68 frontline employees who took The Breakroom Quiz

15th of 80 rated construction

Job description

Company Description
Work with Us. Change the World.
At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.
There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 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.
We're one global team driven by our common purpose to deliver a better world. Join us.
Job Description
AECOM is seeking an experienced and motivated full-time Human Health Risk Assessor to become an integrated member of AECOM's risk assessment and remediation practices. The location of this position is flexible and may be either in-office or remote.
In this role, your responsibilities will include:
  • Supporting a wide range of projects for private and government clients throughout the U.S. (and internationally).
  • Performing and reviewing ecological risk assessments in accordance with regulatory guidance and project-specific work plans.
  • Developing Risk Assessment Work Plans and contributing to Sampling and Analysis Plans/Quality Assurance Project Plans.
  • Successfully coordinating with internal project teams, including delegating to junior staff.
  • Preparing technical deliverables; including writing reports and performing/reviewing risk assessment calculations.
  • Contributing to proposals and business development, including developing scopes of work and cost estimates for ecological risk assessment.
  • Mentoring/developing more junior staff.
  • Maintaining knowledge of federal and state regulations/guidance documents for conducting risk assessments.
  • Maintaining work quality, quantity, and efficiency at or above company standards.
  • Must be willing to perform occasional field work, as needed.

Qualifications
Minimum Qualifications:
  • BA/BS degree in Ecotoxicology, Ecology, Zoology, Environmental Science/Studies, Chemistry, Toxicology, Biology or other related area AND 6+ years of experience performing ecological risk assessments in an environmental consulting setting, or demonstrated equivalence of education and experience.
  • Due to the nature of work, US Citizenship is required.
  • Valid Driver's License and as a condition of employment must be able to pass AECOM's Motor Vehicle Records review and background check.

Preferred Qualifications:
  • Master's or PhD degree in Ecotoxicology, Ecology, Zoology, Environmental Science/Studies, Chemistry, Toxicology, Biology, Zoology, or other related area.
  • Applied knowledge of USEPA guidance for conducting ecological risk assessment.
  • Excellent technical writing and communication skills.
  • Experience conducting food web/bioaccumulation assessments.
  • Experience performing data analysis and applied statistics.
  • Excellent technical writing and communication skills.
  • Proficiency in Microsoft Excel and Word.
  • Experience evaluating PFAS, PCBs, and lead.
  • CERCLA experience with Remedial Investigations, Feasibility Studies, and ROD development.
  • Site investigation and field sampling and wildlife assessment experience.
  • Experience working on Navy or Department of Defense.
  • Experience dealing with the Hawaii Department of Health and EPA Region 9
  • Experience working with projects in Hawaii, Guam and other Pacific Islands
  • Preferred work location Hawaii.
  • Experience performing wildlife assessments.

Additional Information
  • THIS POSTING IS FOR A CURRENT VACANCY, AND AECOM INTENDS TO FILL THIS POSITION BY SEPTEMBER 6TH, 2026.

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.
About AECOM
AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.
AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients' complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle - from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com.
What makes AECOM a great place to work
You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you'll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you've always envisioned. Here, you'll find a welcoming workplace built on respect, collaboration and community-where you have the freedom to grow in a world of opportunity.
As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.

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