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163 office intern jobs at 77 companies in Casselberry, FL

2mo
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Intern
Orlando, Florida, United States
OnsitePart Time
Consolidated Electrical Distributors
Consolidated Electrical Distributors: Nationwide wholesale distributor of electrical products and services.
Must be 18+, hold a valid driver’s license, authorized to work in the U.S. without sponsorship; sales orientation, Microsoft Office proficiency preferred, strong negotiation and problem-solving skills.
Microsoft Office
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1mo
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Intern
Orlando, Florida, United States
OnsiteInternship
Cemex
CemexNYSE: CX: Global building materials providing construction solutions.
Must be a 3rd or 4th year bachelor's student; preferred majors in engineering, business, construction-related fields; strong MS Office/Excel skills; safety awareness and ability to work extended hours and some overnight travel.
Microsoft Office, Microsoft Excel
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1mo
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Intern
Orlando, Florida, United States
$15/hr OnsiteInternship
Allen Lund Company
Allen Lund Company: Family-owned transportation brokerage arranging dry, refrigerated, flatbed, and international freight for shippers, growers, and carriers.
Assist with load tracking/tracing, carrier communication, booking support, documentation, phone-based customer service, and basic office tasks; strong communication, organization, and time-management skills.
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3w
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UCF Front Office Internship
Orlando, Florida, United States
OnsiteInternship
Hyatt Regency
Hyatt RegencyNYSE: H: Global full-service hotel and resort brand serving business and leisure travelers under Hyatt Hotels.
Must be authorized to work in the U.S., be a 2nd or 3rd year student in hospitality or related major, available for a 6-month paid internship, customer-service focused with strong people skills.
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3w
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UCF Front Office Internship
Orlando, Florida, United States
OnsiteFull Time, Internship
Hyatt Regency
Hyatt RegencyNYSE: H: Global full-service hotel and resort brand serving business and leisure travelers under Hyatt Hotels.
2nd or 3rd year hospitality student, continuous U.S. work authorization, 6-month commitment, customer-service focus, strong people skills; opportunity for full-time conversion.
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3d
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Pharmacy Intern, PRN
Davenport, Florida, United States
$16-$26/hr OnsitePart Time
AdventHealth
AdventHealth: Faith-based non-profit healthcare system providing whole-person care.
High school diploma or equivalent, required Pharmacy Intern (PSI) credential, English proficiency, computer skills, medical terminology, aseptic technique, and pharmacy operations knowledge.
Microsoft Office, USP 795, USP 797, USP 800
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1mo
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Fortress FastLane Intern
Orlando, Florida, United States
$25/hr RemotePart Time
Fortress Information Security
Fortress Information Security: Private cybersecurity protecting critical infrastructure, government agencies, and their supply chains from cyber and operational threats.
Currently pursuing a bachelor's degree, able to work 10–15 hrs/week, basic AI proficiency, strong communication, risk management aptitude, and MS Office/Gmail skills.
Microsoft Word, Microsoft Excel, Microsoft Office, Gmail
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2w
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Sales Intern
Orlando, Florida, United States
OnsiteInternship
WonderWorks
WonderWorks: N indoor amusement-park chain combining education and entertainment through more than 100 hands-on exhibits.
Strong time management, multitasking, initiative, and customer focus; Microsoft Office proficiency. Cold-calling and CRM experience preferred; high school diploma preferred.
Microsoft Office Suite, Microsoft Excel, Microsoft Outlook, Microsoft Word, CRM
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1d
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Sales Intern
Orlando, Florida, United States
OnsiteInternship, Part Time
AA Metals
AA Metals: North America’s premier master distributor of aluminum and stainless steel products serving industrial customers worldwide.
Business, sales, marketing, supply chain, communications, or related degree preferred; strong communication, research, organization, relationship-building, outbound sales, and Microsoft Office skills required.
Microsoft Office, CRM
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2mo
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Structural Intern
Orlando, Florida, United States
OnsiteInternship
HDR
HDR: Global professional services firm specializing in architecture, engineering, and construction.
Currently enrolled in an undergraduate or graduate engineering program; attention to detail; strong problem-solving and communication skills; basic Microsoft Office; interest in structural engineering; 2 years of degree progress and 3.0+ GPA preferred.
Microsoft Office
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4d
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DOT INTERN - D5 - 55990833
DeLand or DeLand or Daytona Beach
$15/hr OnsiteMultiple Commitments Available
Florida Department of Transportation
Florida Department of Transportation: Florida's government transportation agency plans and develops a statewide multimodal system serving residents and visitors.
Must be at least 18, authorized to work in the United States, and interested in transportation safety. Requires basic computer, Microsoft Office, organization, time management, and policy application skills.
personal computer, Microsoft Office, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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3d
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Mechanical Engineering Intern - Fall/Winter
Philadelphia or Orlando
$40k-$60k/yr HybridInternship
Jacobs Solutions Inc.
Jacobs Solutions Inc.NYSE: J: Global professional services firm for infrastructure and mission-critical projects.
Pursuing a bachelor's degree in mechanical engineering from an accredited program; Microsoft Office knowledge required. Preferred: 3.0 GPA, rising junior status, and interest in Engineer Intern certification.
Microsoft Office
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2w
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Lower School Office Manager
Windermere, Florida, United States
OnsiteFull Time
Nord Anglia Education
Nord Anglia Education: Global organization operating a network of premium international schools.
Suitable qualifications are required. The role involves regulated activity with regular unsupervised contact with children and requires satisfactory national and international criminal record checks.
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3d
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Construction Intern
Orlando, Florida, United States
OnsiteInternship, Temporary
The Whiting-Turner Contracting Company
The Whiting-Turner Contracting Company: National construction management and general contracting firm.
Open to undergraduate students seeking hands-on construction experience; transportation required. Assignments may include office and jobsite work, with possible relocation to remote sites.
Primavera, Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, Microsoft Outlook, Microsoft Exchange
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1mo
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Marketing Intern
Orlando, Florida, United States
OnsiteInternship
AVCON
AVCON: Private multidisciplinary engineering firm serving public and private clients with planning, design, and construction management services.
Current bachelor's-level student in marketing/communications or related field; proficiency with Microsoft Office, Canva, and Adobe products; strong writing, organization, and collaboration skills; valid driver's license.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Canva, Adobe Acrobat, Adobe InDesign, Adobe Photoshop
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1mo
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Intern - Human Resources (Fall 2026)
Altamonte Springs, Florida, United States
$15/hr OnsiteInternship
City of Altamonte Springs
City of Altamonte Springs: Government municipality providing public safety, utilities, recreation, libraries, and other civic services to Altamonte Springs residents.
1+ YOECurrent enrollment in undergraduate or graduate program in HR/Public Administration or related field; 1 year Microsoft Office experience; strong verbal and phone skills; maintain confidentiality; reliable transportation.
Microsoft Office
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1mo
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Professional Intern - Spring 2027
Orlando or Las Vegas or Columbia or Mount Juliet
$14/hr OnsitePart Time
Entertainment Technology Partners
Entertainment Technology Partners: Provides audiovisual technology and production services for live events.
Currently enrolled college student with senior standing; strong organization, communication, and time-management; available Wednesdays 11:00–12:30; proficiency with Microsoft Office (Excel, Word, PowerPoint).
Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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2w
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AP Intern
Altamonte Springs, Florida, United States
OnsiteInternship
Mechanical One
Mechanical One: Provider of residential HVAC, plumbing, electrical, and gas services.
High school diploma or equivalent; attention to detail; Microsoft Office Suite proficiency; organizational and time management skills; Quick Books and BOLT knowledge preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Quick Books, BOLT
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1w
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INTERN - Marketing
Orlando, Florida, United States
OnsiteFull Time, Internship
26Health
26Health: Nonprofit Florida health center providing primary, behavioral, reproductive, and HIV/STI care to insured, uninsured, and underinsured people.
Currently pursuing or recently completing a degree in marketing, communications, public relations, digital media, business, or a related field; strong communication, organizational, creative, and multitasking skills required.
Microsoft Office, Canva, Adobe Creative Suite
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1mo
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Accounting Intern
Sanford, Florida, United States
OnsiteInternship
Community Health Center, Inc.
Community Health Center, Inc.: Provides primary medical, dental, and behavioral healthcare.
Currently enrolled junior/senior pursuing a bachelor in accounting/finance, coursework in accounting, attention to detail, confidentiality, Excel proficiency, and availability for 10–16 hours/week.
Microsoft Excel, Microsoft Office Suite
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