43 operation intern jobs at 39 companies in La Mesa, CA
1mo
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Argen Intern
San Diego, California, United States
$18/hr OnsiteInternship
Must be currently enrolled in high school, college, or trade program; 3.0+ GPA; willing to work onsite; strong communication, presentation, analytical, and teamwork skills.
11h
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Year-Round Intern - Undergraduate
Poway, California, United States
$25-$27/hr OnsitePart Time, Internship
Active undergraduate enrollment at an accredited college or university, basic computer and communication skills, and ability to follow instructions and work independently or in a team.
electronic reports, hard copy reports
5d
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Imp/Exp Intern
Tijuana, Baja California, Mexico
OnsiteInternship, Full Time
Bachelor's degree or equivalent technical training; strong collaboration, analytical and organizational skills; experience with transport/customs procedures and Annex 24 system; able to perform research, documentation, and administrative project work.
Microsoft PowerPoint, Annex 24 system
3d
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Engineering Intern
Tijuana, Baja California, Mexico
OnsiteFull Time
Support process engineering projects through research, testing, time studies, line balancing, process data collection and reporting; collaborate with operations, maintenance, and quality teams.
1mo
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Pharmacy Intern
San Diego, California, United States
$18-$31/hr OnsitePart Time, Internship
Must be enrolled in a school of pharmacy, fluent in English, willing to work flexible hours including evenings and weekends, and able to learn pharmacy operations, patient counseling, and prescription processing under pharmacist supervision.
2mo
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Project Engineer Intern - Summer 2027
Sacramento or Oakland or Commerce or San Diego or Goodyear or Manassas
$21-$28/hr OnsiteFull Time
Enrolled in a bachelor’s degree program; construction or engineering focus; internship or related experience preferred; strong communication, math, and organizational skills.
BIM, Accubid, Excel, AutoCAD, Microsoft Office
2d
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Management Trainee Intern Fall 2026 or Spring 2027
Miramar, California, United States
$21/hr OnsitePart Time
0.5+ YOEUniversity student pursuing a bachelor's, graduating Dec 2026–Jun 2027; 6 months sales/customer service/marketing/management experience; valid unrestricted driver's license; US work authorization; must be 18+.
1mo
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Supply Chain Planning Intern
San Diego, California, United States
$24-$25/hr OnsiteInternship
Pursuing or recently completed a Bachelor's in supply chain/business/operations; strong analytical, communication, and organizational skills; high attention to detail; proficiency in Microsoft Excel; interest in supply chain planning.
Microsoft Excel, SAP
3w
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Internship
San Diego, California, United States
OnsiteInternship, Temporary
Currently in 3rd or 4th year of a bachelor's degree program; adaptable, collaborative, proactive; willingness to perform hands-on branch operational work and learn leadership and problem-solving skills.
7h
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Social Media and Content Operations Intern
San Diego, California, United States
$18/hr OnsitePart Time, Internship
Currently pursuing or recently completed a degree in marketing, communications, business, or a related field; social media interest, strong organization, Excel or Google Sheets proficiency, and excellent written and verbal communication.
Microsoft Excel, Google Sheets, Sprout Social, Later, Meta Business Suite, Instagram, TikTok, LinkedIn
1w
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Risk Advisory Services Principal
San Francisco or Pasadena or Fresno or Santa Rosa or Los Angeles or San Diego or Rancho Cordova or Irvine or Woodland Hills or Napa or El Segundo or Stockton or San Jose or Salinas or Santa Clara or Walnut Creek or Chicago
OnsiteFull Time
12+ YOE7+ MgmtBachelor's in accounting or related, CPA or CIA required, 12+ years in risk advisory/internal audit/internal controls, 7+ years supervisory experience, proven business development and client leadership skills.
2mo
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Associate Director of Development, University Advancement
San Marcos or United States
$7k-$7k/mo HybridFull Time
Fundraising and donor relations leadership; manage a donor pipeline; data-informed portfolio management; collaboration with internal/external partners.
1mo
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Accounting and Finance Consulting Senior Associate (Gaming and Hospitality)
Las Vegas or Chicago or Oklahoma City or Philadelphia or Los Angeles or Dallas or New York City or Boston or San Diego
$70k-$132k/yr FieldFull Time
2+ YOEBS/BA in Accounting, 2+ years public accounting or business experience, strong US GAAP/IFRS and internal control skills, travel ~75–80%, strong communication and leadership skills, CPA preferred.
2mo
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Accounting and CFO Advisory Services Senior Associate
San Jose or San Francisco or San Diego
$100k-$120k/yr OnsiteFull Time
2+ YOE2–4 years accounting experience; bachelor's in accounting and CPA preferred or in progress; experience with monthly closes, US GAAP financial reporting, payroll, revenue recognition, internal controls; strong communication; Microsoft Outlook/Excel proficiency.
Microsoft Outlook, Microsoft Excel
1w
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Practice Manager - Internal Medicine - 140655
San Diego, California, United States
$91k-$166k/yr OnsiteFull Time
5+ YOE3+ Mgmt9+ years healthcare experience or Bachelor's plus 5 years, 3+ years supervisory experience, clinic operations, fiscal and revenue management, strong communication and leadership skills.
Epic
3w
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2027 Internship Turbomachinery Operations
San Diego, California, United States
$26-$43/hr OnsiteInternship
Currently pursuing a relevant 4-year or advanced degree (sophomore+), GPA≥2.8; strong problem-solving, communication, and teamwork skills; internship/co-op experience preferred.
Creo/PDM, CAD/CAM, Computer Numerical Control Programming
3w
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Material Handler
San Diego, California, United States
OnsiteFull Time
Experience in shipping/receiving, stockroom or warehouse operations, international shipping and export compliance, familiarity with ERP systems, and ability to operate material‑handling equipment.
ERP, forklift
2mo
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Fleet Maintenance Operations Supervisor
Escondido, California, United States
$75k/yr OnsiteFull Time
1+ YOE1+ MgmtOversee shift operations, supervise staff, manage performance, scheduling, safety, and customer service; salary determined by internal equity and market data; requires supervisory experience.
Shop Management System, Microsoft Office
1mo
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Operations Specialist III, High-Tech (EU)
Amsterdam or Carlsbad or Frankfurt or Stockholm or London or Germany or Netherlands or United Kingdom or Europe
€55k-€70k/yr OnsiteFull Time
Independent resolution of escalations, expert knowledge of international import/export regulations and dangerous goods, operating the Airspace platform, meeting performance metrics, and providing SOP guidance.
Airspace Platform
1d
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Internal Controls Administrative Analyst I/II
San Diego, California, United States
$63k-$108k/yr HybridFull Time
1+ YOEBachelor's degree in public or business administration, accountancy, or related field; 1+ year in administration, audit, or consulting; data analysis, reporting, project management, and Microsoft Office proficiency.
Microsoft Office, Microsoft SharePoint, spreadsheets, databases
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