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823 intern jobs at 404 companies in Lake Elsinore, CA

1mo
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Intern to Intern Conversion – Business Functions (All) (Summer 2026 Intern Program)
Everett or Huntsville or Charleston or Tinker Air Force Base or Oklahoma City or Berkeley or Huntington Beach or Hazelwood or Germantown or El Segundo or China Lake or Arlington or Ridley Park or Tukwila or North Charleston or Kennedy Space Center or Fairfax or Houston or Colorado Springs or Chicago or Long Beach or Renton or Saint Louis or Dallas or Seattle or Auburn or Philadelphia or San Antonio or Kent or Mesa
$38k-$64k/yr OnsiteFull Time, Internship
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Must be enrolled in a bachelor's or higher program (graduation on/after Aug 2027), be available full-time for a 10-12 week Summer 2027 internship, and have previously interned with Boeing.
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6d
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Pharmacy Intern
Palm Springs, California, United States
$20-$23/hr OnsitePart Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
Active pharmacy intern license, current enrollment in a school of pharmacy, no DEA exclusion, and no pending or controlled-substance felony convictions.
DEA
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1w
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PHARMACY INTERN
Pomona, California, United States
$29-$34/hr OnsitePart Time
Pomona Valley Hospital Medical Center
Pomona Valley Hospital Medical Center: Operates an acute care hospital and regional trauma center.
High school diploma or equivalent, enrollment in pharmacy school, pharmacy technician knowledge, and a current California pharmacist intern license are required.
intravenous solutions
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4d
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Marketing Intern
Ontario, California, United States
$18-$22/hr HybridFull Time, Internship
Renogy
Renogy: Manufacturer of off-grid solar and energy storage products.
Marketing intern with layout, writing, organization, and deadline-management skills; comfortable with Canva or Adobe tools and eager to learn email marketing and analytics.
Canva, Adobe Photoshop, Adobe Illustrator, Adobe InDesign, Mailchimp, Constant Contact, HubSpot
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4d
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Pharmacist Intern
Covina, California, United States
$24-$26/hr OnsitePart Time
Polaris Pharmacy Services
Polaris Pharmacy Services: Provide pharmacy services to long-term care and correctional facilities
Active pharmacist intern license, PharmD candidacy, pharmacy experience preferred, English communication skills, medication preparation accuracy, and Microsoft Word, Excel, and Outlook experience.
Microsoft Word, Microsoft Excel, Microsoft Outlook, HIPAA
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1mo
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Intern
Rancho Cucamonga, California, United States
OnsiteInternship
Hillside Community Church
Hillside Community Church: Religious institution providing worship services and community programming.
Internship providing ministry training and leadership development; plan and execute events, foster community connections; 10–20 hours/week from late Aug 2026 to early May 2027.
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2mo
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Intern
La Mirada, California, United States
OnsiteAll Commitments Available
Fellowship of Christian Athletes
Fellowship of Christian Athletes: Provides Christian ministry and mentorship to athletes and coaches.
Internship for student athletes; unpaid or with nominal living stipend; summer or semester program; ministry-focused experience.
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3mo
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Counselor Intern Fall 2026
Fullerton, California, United States
OnsiteFull Time
Fullerton Joint Union High School District
Fullerton Joint Union High School District: Operates public high schools and secondary education programs.
University letter indicating eligibility for Counseling intern experience
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3d
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Pharmacy Student Intern
San Diego, California, United States
$18-$21/hr OnsitePart Time
Albertsons Companies
Albertsons CompaniesNew York Stock Exchange: ACI: Operates supermarkets and pharmacies across the United States.
Full-time enrollment in an accredited pharmacy program and a valid state intern license where required; ability to adapt to changing schedules, priorities, and customer needs.
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1d
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Intern Pharmacist PT16
Riverside, California, United States
$35-$37/hr OnsitePart Time
Kaiser Permanente
Kaiser Permanente: Provides integrated medical care and health insurance plans.
California intern pharmacist license required; strong English communication, knowledge of pharmaceutical laws and standards, ability to learn pharmacy systems, and capacity for prolonged standing and lifting up to 50 pounds.
pharmacy computer systems
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1mo
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BY REFERRAL ONLY - INTERN 2026-2027
San Bernardino, California, United States
OnsitePart Time, Internship
San Bernardino County Superintendent of Schools
San Bernardino County Superintendent of Schools: Provides educational leadership and support services to school districts.
Internal candidates only; invitation from SBCSS HR required. Part-time internship for the 2026-2027 year (120 days).
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3mo
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Intern - Engineering
Irvine, California, United States
$19-$22/hr OnsiteInternship, Part Time
Transportation Corridor Agencies
Transportation Corridor Agencies: Operates and maintains public toll roads in Orange County.
0+ YOEJunior/senior undergrad or graduate student in civil/transportation/environmental engineering; GPA 2.5+; strong MS Office; basic reading of drawings; eager to learn; no prior experience required.
Microsoft Office, AutoCAD, GIS
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3w
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Communications Intern (Unpaid Intern)
Santa Ana, California, United States
OnsiteInternship
County of Orange
County of Orange: Provides essential public services to Orange County residents.
Must be 18+, commit 15–20 hours/week for 3+ months (Tues–Thurs 8am–5pm preferred), pass interview and Live Scan, provide resume/cover letter, positive attitude and willingness to learn.
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2mo
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Intern (Contracts & Procurement)
Chino, California, United States
$21/hr OnsiteMultiple Commitments Available
Inland Empire Utilities Agency
Inland Empire Utilities Agency: Provides regional wastewater treatment and wholesale water distribution services.
Current undergraduate or graduate student in business/finance/operations/supply chain or related field; high school diploma/GED; strong communication, analytical and computer skills (Word, Excel, Outlook, PowerPoint); ability to manage multiple assignments.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Microsoft Access
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1w
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Intern, Safety & Environmental
Orange, California, United States
$20-$23/hr OnsitePart Time
Orange County Transportation Authority
Orange County Transportation Authority: Public transportation authority serving Orange County, California.
Current full-time college enrollment in a related field, minimum 2.5 GPA, strong analytical and communication skills, proficiency with Microsoft Office, ability to support safety and environmental programs.
Microsoft Office
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1w
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Intern, Safety & Environmental
Orange, California, United States
$20-$23/hr OnsitePart Time, Internship
Orange County Transportation Authority
Orange County Transportation Authority: Operates public transportation and manages infrastructure for Orange County.
Current full-time college enrollment in a relevant field, minimum 2.5 GPA, strong analytical and communication skills, proficiency with Microsoft Office, and ability to learn new software.
Microsoft Office
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2w
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Intern II - CIP
Corona, California, United States
$18-$22/hr OnsitePart Time
City of Corona
City of Corona: Provides municipal services and local governance to the community.
Current enrollment in a related college program with at least one year completed; high school diploma or GED; coursework in engineering, planning, construction, or related fields preferred.
Computer-Aided Drafting (CAD)
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1mo
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Pharmacy Intern
Oceanside, California, United States
$18-$31/hr OnsiteInternship, Part Time
Walgreens
Walgreens: Retail pharmacy providing prescriptions and health and wellness products.
Must be enrolled in a school of pharmacy, fluent in English, and willing to work a flexible schedule including evenings and weekends.
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4d
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Administrative Intern
Glendora, California, United States
$22-$26/hr OnsitePart Time, Temporary
City of Glendora
City of Glendora: Providing municipal governance and community services to Glendora residents.
High school graduation or equivalent plus at least two years of college in business, political science, public administration, or a related field. Requires MS Office Suite experience and strong communication, research, and customer service skills.
Microsoft Office Suite, Microsoft Excel, Microsoft Word, Microsoft Outlook
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1w
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Planning Intern
Pico Rivera, California, United States
$18-$23/hr OnsiteMultiple Commitments Available
Pico Rivera
Pico Rivera: Provides municipal governance and public services to the local community.
Current college or university enrollment in urban planning, city planning, public policy, political science, or a related field; minimum 2.5 GPA; California Class C driver's license required.
GIS
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