- Langan Engineering, Environmental, Surveying and Landscape… (Irvine, CA)
- …their skills and knowledge to make impactful contributions. Job Summary Langan is seeking an Environmental Intern / Co -op to join its collaborative team in ... large scale. In this role, you will have the opportunity to partner directly with environmental leadership and gain exposure to site feasibility studies which… more
- CDM Smith (Irvine, CA)
- …ID:** 42626BR **Business Unit:** TSU **Job Description:** CDM Smith is looking for an Environmental Engineering Intern to join our Water Services Team in Irvine! ... and across multi-discipline project teams. As a CDM Smith Intern or Co -Op, you will work to...to give a full project lifecycle experience. **Job Title:** Environmental Engineering Intern (Summer 2026!) **Group:** WSO… more
- HNTB (Santa Ana, CA)
- …co -op basis. Our Santa Ana (Irvine), CA Office is seeking a Summer 2026 Intern for our Environmental Planning group. Relocation and housing are not provided ... is an exciting time to join our team of employee-owners. This opportunity entails being under close supervision, assisting departments by performing basic… more
- Terracon (Laguna Hills, CA)
- …- August 2026 + Co -ops run from May - December 2026 + Opportunity to work throughout the school year as well **Majors Considered:** Industrial Health, ... a national intern cohort and present to executive leadership + Environmental interns receive paid 40-hour safety OSHA HAZWOPER training at start **Key Learning… more
- Langan Engineering, Environmental, Surveying and Landscape… (Irvine, CA)
- …to make impactful contributions. Job Summary Langan is seeking a Civil Engineering Intern or Co -op to join its collaborative team in Irvine, California. ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies,… more
- Langan Engineering, Environmental, Surveying and Landscape… (Irvine, CA)
- …to make impactful contributions. Job Summary Langan is seeking a Geotechnical Engineering Intern / Co -op to join its collaborative team in Irvine, California. ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy...large scale. In this role, you will have the opportunity to partner directly with geotechnical leadership and gain… more
- Langan Engineering, Environmental, Surveying and Landscape… (Irvine, CA)
- Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, ... contributions. Job Summary Langan is seeking a Landscape Architecture and Planning Intern to join its collaborative team in Irvine, California. This individual will… more
- Upstone Materials (Brea, CA)
- Safety Intern Summer 2026 Company: SULLY-MILLER CORPORATE Location: Brea Country: USA Type of Contract: Internship Publication Date: Dec 29, 2025 Sully-Miller ... Contracting Co ., the Colas USA subsidiary that operates throughout Southern...pride ourselves on upholding the highest standards of safety, environmental conservation, and ethical conduct as we strive to… more
- Upstone Materials (Brea, CA)
- Sales Intern Summer 2026 Company: BLUE DIAMOND Location: Brea Country: USA Type of Contract: Internship Publication Date: Jan 4, 2026 Blue Diamond Materials is one ... of the companies that operates within Sully-Miller Contracting Co ., the Colas USA subsidiary that operates throughout Southern California. We are part of… more
- Travelers Insurance Company (Irvine, CA)
- …awards. **Salary Range** $24.00 - $25.00 **Target Openings** 4 **What Is the Opportunity ?** Applications for this posting will be reviewed on a rolling basis. We ... make an impact, you might be interested in an opportunity with Travelers. Applicants must be authorized to work...to support current risk control service efforts + Attending co -surveys with experienced Risk Control staff to learn and… more
- Kiewit (Irvine, CA)
- …a hands-on, real-world learning experience helping fulfill this mission? As a safety intern you'll learn the skills, programs, regulations and guidelines we live by ... This Safety internship with Mass Electric Construction will give you the opportunity to develop, participate and learn key roles and functions within construction… more