74 support intern jobs at 61 companies in Fallbrook, CA

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INTERN SUPPORT - Environmental Health & Safety
San Diego, California, United States
$18-$23/hr OnsitePart Time
Scripps Research
Scripps Research: Conducts biomedical research and develops novel drug therapies.
Undergraduate student pursuing Associate's or Bachelor's in computer-related field; experience with Microsoft Access; ability to evaluate, document, and redesign databases.
Microsoft Access
1mo
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Intern - Graduate Business
Poway, California, United States
$38k-$57k/yr OnsitePart Time, Internship
General Atomics
General Atomics: Develops advanced technology systems for defense and nuclear energy.
Active enrollment as a graduate student in business/data analytics, proficiency with Excel, Power BI, Power Query and DAX, strong analytical and communication skills, 3.0 GPA preferred.
Microsoft Excel, Power BI, Power Query, DAX
3w
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Administrative Intern/Senior Administrative Intern (Part-Time)
Santa Ana, California, United States
$19-$21/hr OnsitePart Time, Internship
City of Santa Ana
City of Santa Ana: Provides essential public services and infrastructure to Santa Ana residents.
Undergraduate enrollment with 2.5+ GPA, strong Microsoft Office skills (Excel/Word/PowerPoint), ability to work up to 19 hours/week (may include weekends), some assignments may require a California Class C driver license and background check.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Office, Laserfiche, OneMeeting, Civic Rec, Adobe
6d
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Student Intern I/II - City Manager's Office
Hemet, California, United States
$17-$22/hr OnsiteTemporary, Part Time
City of Hemet
City of Hemet: Provides municipal services and public safety for Hemet residents.
Student interns performing administrative and project assignments; high school or college enrollment and 2.0 GPA required; may require work permit if under 18; background check and medical exam required.
2w
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IT Intern
Carlsbad, California, United States
$19-$22/hr OnsiteInternship
City of Carlsbad
City of Carlsbad: Municipal government providing public services and programs for Carlsbad residents.
Currently enrolled or recent graduate in IT/CS/Business Analytics; interest in process improvement, data analysis, and systems support; familiar with reporting tools; strong communication and problem-solving skills.
Enterprise Asset Management (EAM), Enterprise Permitting and Licensing, Citizen Request App, Fleet Management, Tableau, SSRS, Crystal Reports, GIS
1mo
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Intern, Accounting
Aliso Viejo, California, United States
$21-$34/hr OnsiteInternship
MicroVention
MicroVention: Manufacturer of neurovascular medical devices for stroke treatment.
Pursuing accounting/finance/business degree, intermediate/advanced Excel, GL knowledge, accuracy with large data sets, and ability to work independently; internship tasks include reconciliations, audit support, AP/AR assistance, and ERP work.
Microsoft Excel, SAP, JDE
2w
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Nonprofit Events and Hospitality Intern
Santa Ana, California, United States
OnsiteInternship
Casa de la Familia
Casa de la Familia: Provides specialized trauma-informed mental health services and crisis intervention.
Undergraduate students seeking internship hours; administrative and event support skills, proficiency with Microsoft Office (Excel and PowerPoint), strong communication, organization, and time-management; able to commit ~10 hrs/week for 6 months.
Microsoft Excel, Microsoft PowerPoint, Microsoft Office
1mo
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Attorney Support FAST Assistant
San Diego, California, United States
$60k-$65k/yr HybridFull Time
Latham & Watkins
Latham & Watkins: Global law firm providing legal counsel to businesses.
High school diploma (bachelor's preferred), prior legal/professional services experience preferred, strong communication, confidentiality, multitasking, calendaring, expense and document management; familiarity with internal systems.
ServiceNow
1mo
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Pharmacy Intern Grad
Irvine, California, United States
$34-$45/hr OnsiteInternship, Part Time
Walgreens
Walgreens: Retail pharmacy providing prescriptions and health and wellness products.
PharmD candidate required prior to start; willingness to obtain pharmacist licensure within 90 days and become a certified immunizer; ability to counsel patients, perform compounding/verification/dispensing, and support pharmacy operations.
Intercom Plus, StoreNET, People Plus Learning
1mo
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Transportation Marketing Intern
Irvine or Los Angeles
$22-$26/hr OnsitePart Time, Temporary
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
Currently enrolled undergraduate/graduate student; ~20 hrs/week on-site; attention to detail; strong problem-solving and communication; basic Microsoft Office; CRM and content/graphics support tasks; 2 years of college and 3.0+ GPA preferred.
CRM, Microsoft Office
4d
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Accounting Intern - Part Time During School Year (San Diego)
San Diego, California, United States
$23-$40/hr OnsitePart Time
Solar Turbines
Solar TurbinesNYSE: CAT: Manufacturer of industrial gas turbines and turbomachinery systems.
Support SOX/internal controls, maintain control documentation, track compliance and deficiencies, coordinate audit requests; two years of college completed (accounting preferred); team-oriented.
1mo
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Marketing Intern - Mandarin Speaking(Paid)
San Diego, California, United States
OnsiteInternship
HungryPanda
HungryPanda: Specialized food delivery platform for Asian communities living abroad.
Mandarin-speaking paid marketing internship focused on content creation, community management, local promotions, and supporting digital marketing activities. OPT/CPT candidates accepted.
3w
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International Support Specialist
Lakewood or Seattle or Irvine or Liberty Lake or Tacoma
$20-$34/hr OnsiteFull Time
Columbia Bank
Columbia BankNASDAQ: COLB: Commercial and consumer banking services in the Western United States.
1-3 years banking/operations experience (FX experience preferred). High school/GED preferred. Strong knowledge of international products, SWIFT and Microsoft Office, excellent phone and customer service skills.
Microsoft Office, SWIFT
2w
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Intern (Enterprise Architecture) - Fall 2026
Orange, California, United States
$48k-$65k/yr OnsiteInternship
CalOptima Health
CalOptima Health: Provides public health insurance for Orange County residents.
Enrollment in a college or vocational program required; coursework in IT/CS preferred. Duties include supporting enterprise architecture, documentation, analysis, and meeting preparation.
Microsoft Word, Microsoft Outlook, Microsoft Excel, Microsoft PowerPoint
1w
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Intern, Accounting & Financial Rptg
Orange, California, United States
$20-$23/hr OnsitePart Time
Orange County Transportation Authority
Orange County Transportation Authority: Operates public transportation and manages infrastructure for Orange County.
Currently enrolled in an accredited college/university; strong analytical, research, communication skills; proficiency with Microsoft Office; ability to support department projects and reports.
Microsoft Office
5d
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R&D Mechanical Engineering Intern
Tustin, California, United States
$20-$23/hr OnsiteInternship, Seasonal
Design West Technologies
Design West Technologies: Designs and manufactures aerospace and defense electro-mechanical systems.
Pursuing or recent B.S. in mechanical/aerospace engineering, SolidWorks and Microsoft Office proficiency, strong communication, teamwork, organization; ability to support R&D testing and documentation.
SolidWorks, Microsoft Excel, Microsoft Word
3w
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Dealer Support Rep-International
Vista, California, United States
$22-$36/hr OnsiteFull Time
Watkins Wellness
Watkins Wellness: Manufacturer of hot tubs and home wellness products.
3+ YOE3+ years account management experience; manage international dealer accounts, order lifecycle, export shipping, ERP order management (Navision/Oracle), Microsoft Office, bilingual English/Spanish.
Navision, Oracle, Microsoft Excel, Microsoft Outlook, Microsoft Word
3w
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Dealer Support Rep-International
Vista, California, United States
$22-$36/hr OnsiteFull Time
Masco
MascoNew York Stock Exchange: MAS: Manufactures and distributes home improvement and building products.
3+ YOE3+ years account management experience managing international dealer accounts, export shipping and customs knowledge, ERP order management (Navision/Oracle), Microsoft Office proficiency, bilingual English/Spanish, strong attention to detail.
Navision, Oracle, Microsoft Excel, Microsoft Outlook, Microsoft Word
2mo
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Pharmacy Pre-Grad Intern - WM
Riverside, California, United States
$23-$36/hr OnsitePart Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
Must be enrolled in an accredited pharmacy school; support prescription processing, patient care, inventory management, confidentiality (HIPAA/PHI) and community outreach; pharmacy-based immunization certification preferred.
1w
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QSS Customer Support Specialist
Santa Clara or Irvine or San Francisco
OnsiteFull Time
Qcells
Qcells: Provider of solar modules, energy storage, and EPC services.
3+ YOE3+ years customer service experience, strong communication, problem-solving, process-improvement skills, ability to handle complex customer issues and collaborate with vendors and internal teams.

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