90 operations internship jobs at 51 companies in New Haven, CT
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Operations Internship, Fall 2026
West Haven, Connecticut, United States
OnsitePart Time, Internship
Currently enrolled in an accredited undergraduate or graduate program, able to work 20–25 hours weekly during the semester, and proficient in Microsoft Office Suite; junior or senior standing preferred.
Microsoft Office Suite, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook
1mo
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Fall 2026 Internship - Retail Operations
Stamford, Connecticut, United States
OnsiteInternship
College student for-credit internship; interest in retail; proficiency in Word, Excel, PowerPoint; strong communication, organization, and problem-solving; ability to work 2 days/week in Stamford and handle confidential materials.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1d
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Operations Internship, Fall 2026
West Haven, Connecticut, United States
OnsiteMultiple Commitments Available
Currently enrolled in an undergraduate or graduate program and able to work 20–25 hours weekly during the semester; Microsoft Office proficiency preferred.
Microsoft Office Suite, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook
1mo
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Operations & Finance Leadership Internship Program (Summer 2027 Start)
Stamford or Houston
OnsiteFull Time
Pursuing a bachelor's in business, finance, economics, engineering, math, statistics, physics or related; expected graduation Winter 2027 or Spring 2028; strong Excel skills; VBA and database experience a plus; strong communication, analytical, and teamwork skills.
Microsoft Excel, VBA
2mo
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E-Commerce Operations Intern
Hicksville, New York, United States
$1/hr OnsiteInternship
0+ YOEInternship in e-commerce operations; organization, tech-savvy, familiarity with online marketplaces; willing to learn and support inventory, listings, and shipping.
Online marketplaces, Inventory management, Product listing tools
2w
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Internal Operations Assistant
Fairfield, Connecticut, United States
OnsitePart Time, Internship
Work-study student position assisting with Division I game-day operations, team travel, van scheduling, and rink rentals; weekend and evening availability required.
1w
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Operations Leadership Development Program
Philadelphia or Chattanooga or Bloomfield or Denver
$63k-$104k/yr HybridFull Time
Bachelor's degree or relevant professional experience, internship or related experience, leadership experience, analytical and communication skills, and ability to work 40 hours weekly in a hybrid schedule.
Microsoft Office Suite, Microsoft Excel
5d
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2027 Summer Internship
Stamford or Houston
OnsiteFull Time, Internship
Seeking motivated candidates for summer internship assignments across accounting, risk, investments, analytics, credit, treasury, operations, IT, compliance, human resources, and energy solutions.
6d
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2027 Summer Intern: Operations - Manufacturing
Wilmington or Boston or Shelton
$23-$29/hr OnsiteInternship, Full Time
Full-time college enrollment through the May–August 2027 internship, related bachelor's or master's degree, minimum 3.0 GPA, and interest in additive manufacturing, operations, or process improvement.
Microsoft Office
3mo
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Team Operations Intern [Fall]
Stamford, Connecticut, United States
OnsiteTemporary, Internship
Enrolled in a university/college or recent graduate; able to lift 30 lbs; available nights, weekends, and matchdays; willing to work in fast-paced, live-event environments.
3mo
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Finance & Investment Operations Analyst
New Haven, Connecticut, United States
HybridFull Time
BA/BS in accounting or finance; internship or up to 1 year finance/operations experience preferred; detail-oriented; Excel proficiency; strong communication; discretion; collaborative; interest in investment management and AI/data tools
Microsoft Excel
2mo
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BLP Intern – Operations
Stamford, Connecticut, United States
HybridMultiple Commitments Available
Pursuing a bachelor’s in a business-related field, minimum 3.0 GPA, available for a 10-week full-time internship (June–August), able to work 40 hours/week, 18+, pass background/drug screen and fingerprints, US work authorization required.
2d
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Operations Manager Intern (Starting Summer 2027) Food Distribution Center, Windor, CT
Windsor, Connecticut, United States
$29-$30/hr OnsiteFull Time, Internship
Internship for students with leadership experience, strong communication and problem-solving skills, retail supply chain interest, flexible availability, and ability to handle merchandise and work throughout a distribution facility.
Warehouse Management System (WMS)
6d
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Student Employment: Masonicare Operations Support Intern - AY 26/27
Hamden, Connecticut, United States
OnsitePart Time, Internship
Student interested in healthcare administration, public health, data analytics, or operations, with strong organization, attention to detail, confidentiality, and procedural accuracy.
Microsoft Word, Microsoft Excel, Microsoft Outlook, EMR
1w
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Supply Chain Operations Co-op – US – Fall 2027
Evendale or Batesville or Durham or Bohemia or Arkansas City or Auburn or Madisonville or Asheville or Dayton or Rutland or Clearwater or Greenville or Terre Haute or Wilmington or McAllen or Erlanger or West Jefferson or Hooksett or Lafayette or Norwich or Lynn or Jacksonville or Sterling
$20/hr OnsiteFull Time, Internship
Full-time bachelor’s or graduate student with 3.0 GPA, accepted supply chain, operations, engineering, logistics, business, or related major; U.S. work authorization and transportation required.
Lean, Six Sigma
1w
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Bristol, CT - Field Manager Internship - Fall 2026
Bristol, Connecticut, United States
$25/day OnsiteInternship
Baseball fundamentals preferred; playing or coaching, scouting, and scorekeeping experience are advantageous. Professionalism and event field operations skills required.
DiamondKast, iPad
1mo
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Supervisor, Clinical Laboratory Operations-Generalist
Plainview, New York, United States
$98k-$170k/yr OnsiteAll Commitments Available
Northwell Health: Provides clinical healthcare services through a hospital network.
4+ YOEBachelor's degree, New York clinical laboratory technologist license, 4 years technical lab experience (or Master's with 2 years), 0-2 years leadership experience preferred.
3mo
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Rotational Development Program, Engineering, Operations, and Supply Chain
Monroe or Rockwood or Mason City or Monroe or Berlin or Montgomery or Salem or Memphis or New Haven or Las Vegas or Milan or Sacramento or Phoenix
FieldFull Time
Bachelor's in engineering, supply chain, or operations (minimum 3.0 GPA) required; internships desirable. Must be willing to relocate for rotations and travel to multiple manufacturing sites. Strong communication and curiosity.
1mo
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Field Operations Co-op (Spring 2027)
White Plains, New York, United States
$23-$28/hr OnsiteMultiple Commitments Available
Currently pursuing a bachelor's in construction management, engineering, or related field; basic knowledge of site safety, ability to read drawings, Microsoft Office proficiency, strong communication and organizational skills.
Microsoft Excel, Microsoft Word, Microsoft Outlook
1mo
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CO-OP Intern
Portland, Connecticut, United States
$39k-$52k/yr OnsitePart Time, Internship
Part-time co-op internship supporting plant operations and administrative tasks; motivated self-starter with interest in sustainability and renewable energy; ability to process paperwork and support operations.
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