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Environmental Intern Jobs in Riverside, CA (NOW HIRING)

Cardinal Group Companies

Leasing Community Intern

CA · On-site

POSITION : Leasing Community Intern (Temporary, Non-Exempt) COMPENSATION : Pursuant to CA ... WORK ENVIRONMENT The work environment characteristics described here are representative of those a ...

City of Ontario

Video and Photo Intern

Ontario, CA

$21.18 - $26.45/hr

... high-stress environments Additionally, the successful candidate will embody the department ... The Video and Photo Intern is a paid, part-time/temporary position scheduled to work no more than ...

HDR, Inc.

Transportation Marketing Intern

Irvine, CA · On-site

$16 - $21.50/hr

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us ... HDR is seeking a driven, hands-on marketing intern to assist with business development, marketing ...

HDR, Inc.

Transportation Marketing Intern

Irvine, CA

$16 - $21.50/hr

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us ... HDR is seeking a driven, hands-on marketing intern to assist with business development, marketing ...

RE Pharmacy

Intern Pharmacist

Irvine, CA · On-site

$21/hr

Performs all aspects of patient care in an environment that optimizes patient safety and reduces ... Intern Pharmacist License (Required) Work Location: One location

RE Pharmacy

Intern Pharmacist

Irvine, CA

$21/hr

Performs all aspects of patient care in an environment that optimizes patient safety and reduces ... Intern Pharmacist License (Required) Work Location: One location

Stryker

Data Science Intern - Remote

Pomona, CA · On-site

$35/hr

As an intern, you won't just observe -- you'll contribute to meaningful projects, gain exposure to ... environment. Posted Date: 09/01/2026 This role will be posted for a minimum of 3 days. $20 min ...

New

Stryker

Data Science Intern - Remote

Pomona, CA

$35/hr

As an intern, you won't just observe -- you'll contribute to meaningful projects, gain exposure to ... environment. Posted Date: 09/01/2026 This role will be posted for a minimum of 3 days. $20 min ...

New

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All JobsEnvironmental Intern JobsEnvironmental Intern Jobs in Riverside, CA

Environmental Intern information

See Riverside, CA salary details

$11

$19

$26

How much do environmental intern jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for environmental intern in Riverside, CA is $19.45, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $21.59 per hour, depending on experience, location, and employer.

What does an environmental intern do?

An Environmental Intern assists environmental professionals by conducting research, collecting data, and supporting projects related to environmental protection and sustainability. Typical tasks may include fieldwork such as water or soil sampling, laboratory analysis, data entry, and preparing reports. They may also help with environmental education, compliance assessments, and organizing community outreach events. The role provides hands-on experience and exposure to real-world environmental issues, helping interns build valuable skills for a future career in the field.

What types of projects or tasks can I expect to work on as an environmental intern?

As an Environmental Intern, you can expect to assist with a variety of tasks such as data collection and analysis, field sampling, report preparation, and supporting environmental impact assessments. You may work closely with both field and office teams, helping to monitor environmental compliance or participating in sustainability projects. This hands-on experience provides valuable exposure to industry tools and practices, while also allowing you to collaborate with professionals from different backgrounds, such as engineers, scientists, and project managers.

What are the key skills and qualifications needed to thrive as an environmental intern, and why are they important?

To thrive as an Environmental Intern, you generally need a background in environmental science or a related field, strong analytical skills, and a basic understanding of ecological principles. Familiarity with data collection tools, GIS software, and Microsoft Office Suite is often required, and some roles may prefer candidates with HAZWOPER or similar safety certifications. Attention to detail, effective communication, and a willingness to learn are important soft skills for success in this position. These competencies are essential for supporting environmental projects, ensuring accurate data analysis, and contributing effectively to team objectives.

What are the most commonly searched types of Environmental jobs in Riverside, CA?

The most popular types of Environmental jobs in Riverside, CA are:

What job categories do people searching Environmental Intern jobs in Riverside, CA look for?

The top searched job categories for Environmental Intern jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Environmental Intern jobs?

Cities near Riverside, CA with the most Environmental Intern job openings:

Environmental Intern jobs near you
Infographic showing various Environmental Intern job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, 2% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $40,456 per year, or $19.4 per hour.

Intern, Learning & Development

Orange County Transportation Authority

Orange, CA • On-site

$20 - $23/hr

Part-time

Posted 10 days ago

Orange County Transportation Authority rating

9.7

Company rating: 9.7 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

6th of 855 rated public administrative organizations

Job description

Job Description
College Intern - Learning & Development
Join OCTA's Learning & Development team as a College Intern and gain hands-on experience supporting employee training, professional development, and organizational learning initiatives. In this role, you will assist with the coordination of training programs, preparation of learning materials, data analysis, and administrative activities that support employee development across the organization. You will work alongside experienced professionals and contribute to a variety of learning opportunities, including employee onboarding, skill-building workshops, and leadership development programs.
Under direct supervision, you will perform a variety of professional entry-level duties related to your major field of study and the sponsoring department's current business operations. As a College Intern, you will be exposed to OCTA's career opportunities in the transportation industry. You will gain deeper awareness of transportation's many facets through your OCTA orientation, projects and teams, and internal networking.
OCTA's College Intern Program is a year-round paid student/intern program. You will gain real-world work experience on meaningful projects under the guidance of transportation and marketing professionals. You will have opportunities to strengthen your problem-solving, communication, analytical, and decision-making skills while working with a mentor and building your professional network.
The pay range is $20.00 - $23.00 per hour, depending on education level. This position is not eligible for employee benefits. The work schedule will consist of approximately 20 hours per week, not to exceed 1,000 hours within a continuous 12-month period.
This posting will remain open until a candidate is selected.
What You'll Do
  • Provide administrative and coordination support for employee training and development initiatives.
  • Assist with preparing, organizing, and maintaining training materials and resources.
  • Support in-person workshops and training programs, including employee onboarding, skill-building classes, and leadership development programs.
  • Assist with training-related data collection, analysis, tracking, and reporting.
  • Coordinate program logistics and provide support before, during, and after training sessions.
  • Collaborate with Learning & Development staff on special projects and other employee development initiatives.

What We're Looking For
  • Currently enrolled full-time college student (Freshman, Sophomore, Junior, or Senior) at an accredited two- or four-year college or university.
  • Pursuing an undergraduate or graduate degree in Human Resources, Organizational Development, Business Administration, Communications, Psychology, Education, Instructional Design, or a related field.
  • Minimum cumulative GPA of 2.5 or higher.
  • Strong written, verbal, and organizational skills with excellent attention to detail.
  • Proficiency in Microsoft Office applications, including Word, Excel, and PowerPoint.
  • Familiarity with AP style is a plus.
  • Interest in employee learning, training, professional development, or human resources.
  • Ability to manage multiple projects, meet deadlines, and adapt to changing priorities.
  • Ability to work effectively both independently and collaboratively in in-person and virtual team environments.
  • Strong problem-solving skills with the judgment to ask questions, seek clarification, and take initiative when appropriate.

Why You'll Love It Here
  • Gain hands-on experience supporting employee learning and professional development programs.
  • Help deliver onboarding, skill-building, and leadership development opportunities for employees across the organization.
  • Develop valuable skills in training coordination, communication, data analysis, and program administration.
  • Learn how Learning & Development supports employee growth and organizational effectiveness.
  • Work alongside experienced professionals in a collaborative environment focused on learning, mentorship, and professional growth.

Join a team where innovation, integrity, and strategic thinking are valued.
Apply now to help shape the future of OCTA's programs.
OCTA is an equal employment opportunity employer that recruits, hires, and promotes qualified people without regard to race, color, religion, creed, ancestry, national origin, age, sex, pregnancy, gender, gender identity and/or expression, sexual orientation, marital status, medical condition, disability, genetic information, military and veteran status, or any other legally protected status.

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