- CDM Smith (Irvine, CA)
- …Unit:** TSU **Job Description:** CDM Smith is looking for an Environmental Engineering Intern to join our Water Services Team in Irvine! You'll be working ... management activities to give a full project lifecycle experience. **Job Title:** Environmental Engineering Intern ( Summer 2026!) **Group:** WSO **Employment… more
- Compass Group, North America (Vernon, CA)
- …Solutions, Ambulatory Services , and Sterile Processing. **Crothall Healthcare Environmental Services Intern ** **General Description:** This exciting ... Crothall Healthcare + We are hiring for a ** Summer Intern ** position. + **Pay Range:**...the healthcare industry. Crothall is the market leader in Environmental Services (EVS), and many of the… more
- Langan Engineering, Environmental, Surveying and Landscape… (San Francisco, CA)
- …skills and knowledge to make impactful contributions. Job Summary Langan is seeking an Environmental Intern / Co-op to join its collaborative team in San ... Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies,… more
- Parsons Corporation (Pasadena, CA)
- …looking for. **Job Description:** Parsons is looking for an amazingly talented **Digital Delivery Summer 2026 Intern ** to join our team! In this role you will ... cutting edge tools developed by the DD Team. The intern will also help developing details from existing AutoCAD...pursuit of a degree at the time of the summer 2026 internship. **What Skills You'll Learn:** + The… more
- Elkay (Paso Robles, CA)
- Supply Chain Intern ( Summer 2026) **_The Company_** Zurn Elkay Water Solutions Corporation is a thriving, values-driven company focused on doing the right ... and leadership skills during the assignment. The responsibilities the intern will complete include assisting the Supply Chain team..._- Zurn Elkay hosts multiple networking opportunities in the Summer that give you exposure to other interns, the… more
- Elkay (Paso Robles, CA)
- Engineering Intern ( Summer 2026) **_The Company_** Zurn Elkay Water Solutions Corporation is a thriving, values-driven company focused on doing the right things. ... business, and leadership skills during the assignment. The responsibilities the intern will complete include assisting the Engineering Team that is responsible… more
- Marathon Petroleum Corporation (La Palma, CA)
- …values guide MPC's approach to doing business: safety and environmental stewardship; integrity; inclusion; collaboration; and excellence. Interns/co-ops work ... & Storage Engineering (L&SE) - L&SE provides engineering design and project management services to Terminals, MPL, and Marine. Terminals - Terminals play a prominent… more
- Northrop Grumman (Redondo Beach, CA)
- …and our shared vision of global security. Northrop Grumman is seeking 2026 Summer Intern - Business and Operational Sustainability for an internship opportunity. ... production, space craft and payload design and production, as well as launch services , among other more niche space related services . **Roles and… more
- Marathon Petroleum Corporation (Long Beach, CA)
- …core values guide MPC's approach to doing business: Safety & Environmental Stewardship, Integrity, Respect, Inclusion, and Collaboration. Interns and co-ops work ... as the bottom line. Responsibilities: As an MPC Commercial intern , you could be placed within one of the...have strong problem-solving skills and a passion for customer service . + Desired major and or minor - Business… more
- Lumen (Sacramento, CA)
- …exciting journey with Lumen today! Lumen offers a fully immersive, 10-week summer internship program. Our interns demonstrate curiosity, innovation, and a passion ... had on their career. CLICK HERE! (https://www.youtube.com/playlist?list=PLEPDmMs2o9w4Wx1xbka144QE29qd5NYFU) **The Role** ** Intern must be available to work full time (40… more
- Marathon Petroleum Corporation (Wilmington, CA)
- …Chemical Engineering co-ops and interns enter into the following positions: Process / Technical Service Engineers may work on a variety of projects in the Technical ... Services Department together with your mentor that put your...and development of graphical interfaces of refinery process units. Environmental Engineers work on projects that involve the compliance… more
- Upstone Materials (Brea, CA)
- Project Engineer Intern Summer 2026 Company: SULLY-MILLER CONTRACTING Location: Brea Country: USA Type of Contract: Internship Publication Date: Sep 15, 2025 ... employee. We pride ourselves on upholding the highest standards of safety, environmental conservation, and ethical conduct as we strive to grow our infrastructure… more
- Vistra (Davis, CA)
- …online. **Job Summary** **Job Description** + Justification Hiring an engineering intern provides both immediate operational support and long-term strategic value to ... engineers who serve as mentors to interns. Ultimately, an engineering intern strengthens our operational capacity, supports knowledge preservation, and aligns with… more
- Parsons Corporation (Pasadena, CA)
- …looking for. **Job Description:** Parsons is looking for an amazingly talented **2026** **Structural Summer Intern ** to join our team! In this role you will get ... drive the state of the art as they provide services and solutions in the areas of defense, security,...in the areas of defense, security, intelligence, infrastructure, and environmental . We promote a culture of excellence and close-knit… more
- AeroVironment (Simi Valley, CA)
- **Worker Type** Supplemental **Job Description** Our Summer Internship Program is meticulously designed to provide students with an immersive and dynamic experience ... details regarding the team and location. **Summary** As an **Electrical Engineering Intern ** , you'll join AV's Test Equipment Engineering Team and contribute to… more
- ITT (Irvine, CA)
- …Connect With Us! (https://careersenus-itt-inc.icims.com/jobs/15206/new-product-development-engineering- intern summer ... around the world. Our locations include manufacturing facilities and global service capabilities in 35 countries. Through these worldwide operations and building… more
- ITT Cannon LLC (Irvine, CA)
- …around the world. Our locations include manufacturing facilities and global service capabilities in 35 countries. Through these worldwide operations and building ... and is a provider of plant optimization and efficiency solutions and aftermarket services and parts. + Connect and Control Technologies: (Revenue of $0.8B; headcount… more
- Marathon Petroleum Corporation (Wilmington, CA)
- …develops our people, and fosters a collaborative team environment. Responsibilities: As an intern with MPC, you will be assigned to work in either a Commercial ... an awareness of MPC's commitment to high ethical standards, environmental stewardship, and employee safety. You will also work...organizational assignment, each role as outlined below, allows the intern to take on a number of challenging and… more
- Global Foundries (Santa Clara, CA)
- About GlobalFoundries GlobalFoundries (GF) is a leading full- service semiconductor foundry providing a unique combination of design, development, and fabrication ... services to some of the world's most inspired technology...fast-paced and growing semiconductor industry after graduation. As an intern at GF, you'll experience one-on-one mentorship, work assignments… more
- Global Foundries (Santa Clara, CA)
- About GlobalFoundries GlobalFoundries (GF) is a leading full- service semiconductor foundry providing a unique combination of design, development, and fabrication ... services to some of the world's most inspired technology...fast-paced and growing semiconductor industry after graduation. As an intern at GF, you'll experience one-on-one mentorship, work assignments… more