- Upstone Materials (Brea, CA)
- Safety Intern Summer 2026 Company: SULLY-MILLER CORPORATE Location: Brea Country: USA Type of Contract: Internship Publication Date: Nov 30, 2025 Sully-Miller ... Contracting Co ., the Colas USA subsidiary that operates throughout Southern...visit www.colasusa.com. Compensation $26 per hour Job Summary The Safety Intern will support the company's commitment… more
- Southland Industries (Garden Grove, CA)
- …experience. At Southland, we view every student as a potential hire and ensure each intern , co -op student, and every new college graduate is truly set up for ... Southland needs: Occupational Health and Safety + A working knowledge of construction safety practices and the opportunity to learn more about safety and… more
- Marathon Petroleum Corporation (Wilmington, CA)
- …we conduct our business is just as important as the bottom line. Responsibilities: Safety & Industrial Hygiene Interns/ Co -ops are critical to ensuring that we ... to receive training in various subject areas including Health, Environment, Safety , Security and Product Quality. Interns/ Co -ops assist company professionals… more
- Marathon Petroleum Corporation (Long Beach, CA)
- …for projects/studies relating to station financials and operation. In addition, the intern will have the opportunity for exposure to different components ... Subgroup: Intern Marathon Petroleum Company LP is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without… more
- Marathon Petroleum Corporation (La Palma, CA)
- …intermediates, and refined products. Responsibilities:The purpose of the Logistics and Storage intern / co -op program is to identify and develop future technical ... leadership talent for the benefit of MPC, the engineering intern / co -op, and the engineering profession. The ...Evaluating and summarizing bid sets + Construction supervision + Safety leadership + Coordination with operations groups… more
- Marathon Petroleum Corporation (Wilmington, CA)
- …Subgroup: Intern Marathon Petroleum Company LP is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without ... a specific portion of the refining process. Most often, Electrical Engineers will have an opportunity to work on more than one area of the refinery, leading to a… more
- Marathon Petroleum Corporation (Long Beach, CA)
- …to receive training in various subject areas including Health, Environment, Safety , Security and Product Quality. Environmental Interns/ Co -ops assist company ... Subgroup: Intern Marathon Petroleum Company LP is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without… more
- Marathon Petroleum Corporation (Wilmington, CA)
- …Subgroup: Intern Marathon Petroleum Company LP is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without ... 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… more
- Marathon Petroleum Corporation (Los Angeles, CA)
- …the organization. The project may be team-oriented or individually driven to give the intern an opportunity to develop a finished product and presentation near ... Subgroup: Intern Marathon Petroleum Company LP is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without… more
- Upstone Materials (Irwindale, CA)
- Technical Services Intern Summer 2026 Company: BLUE DIAMOND Location: Irwindale Country: USA Type of Contract: Internship Publication Date: Nov 30, 2025 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… more
- Cintas (Compton, CA)
- …goal is to expose the Intern to our different departments. The Intern experience combines hands-on training with the opportunity to interact with multiple ... **Requisition Number:** 216391 **Job Description** Cintas is seeking an Intern to participate in a program designed to provide comprehensive knowledge across all… more
- Southland Industries (Garden Grove, CA)
- …experience. At Southland, we view every student as a potential hire and ensure each intern , co -op student, and every new college graduate is truly set up for ... and become a part of an organization that values **PEOPLE, SAFETY , INNOVATION, COLLABORATION, INTEGRITY, ACCOUNTABILITY & SUSTAINABILITY.** **Position Summary** Our… more
- Upstone Materials (Brea, CA)
- Sales Intern Summer 2026 Company: BLUE DIAMOND Location: Brea Country: USA Type of Contract: Internship Publication Date: Dec 6, 2025 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
- Southland Industries (Garden Grove, CA)
- …experience. At Southland, we view every student as a potential hire and ensure each intern , co -op student, and every new college graduate is truly set up for ... and become a part of an organization that values **PEOPLE, SAFETY , INNOVATION, COLLABORATION, INTEGRITY, ACCOUNTABILITY & SUSTAINABILITY.** **Position Summary** Our… more
- Amphenol CIT (Cerritos, CA)
- …in the facility. In addition, this position will provide full-time environmental health and safety support to the operations of the factory and will ensure that ... use engineering principles and tools to identify areas for opportunity , support and contribute to the team to analyze...Maintain working relationships with Regulatory Agencies and chair or co - chair and lead the Safety Committee… more
- Travelers Insurance Company (Glendale, CA)
- …awards. **Salary Range** $24.00 - $25.00 **Target Openings** 3 **What Is the Opportunity ?** Applications for this posting will be reviewed on a rolling basis. We ... 105 years of experience in property risk control and safety management, plus leading industrial hygiene, fire and forensics...make an impact, you might be interested in an opportunity with Travelers. Applicants must be authorized to work… more
- The County of Los Angeles (Los Angeles, CA)
- …Position/Program Information EXAM NUMBER: b9029J TYPE OF RECRUITMENT: OPEN COMPETITIVE JOB OPPORTUNITY FILING START DATE: November 2, 2023 at 9:00 am (Pacific Time). ... discussing their reactions and attitudes concerning mental health problems and co -occurring substance abuse disorders; explains need for treatment; and encourages… more
- University of Southern California (Los Angeles, CA)
- …Program The Psychiatry Residency program is a 4-year, ACGME accredited program co -sponsored by Los Angeles General Medical Center (LAGMC) and USC. The program ... is highly sought-after, receiving approximately 1000 applications for 12 intern slots per year. The program's mission is to...practices. While LAGMC - one of the largest public safety -net hospitals in the country - is the primary… more