Intern / Trainee jobs in Milwaukee, Wisconsin

96 open Intern / Trainee jobs in Milwaukee, Wisconsin (10 posted in the last 7 days), collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Safety Specialist Intern

  Jfahern · Milwaukee
  Posted 2026-09-30
• Supply Chain Intern

  Enerpac Tool Group Corp · Milwaukee
  Posted 2026-10-22
• Accounting Intern

  Directsupply · Milwaukee
  Posted 2026-10-20
• Product Engineering: Modeling Intern (Summer 2027)

  Clarios · Milwaukee · Hybrid
  Posted 2026-10-21
• Rental Sales Management Trainee - $2,000 Sign on Bonus

  Ryder · Milwaukee
  Posted 2026-10-20
• Development Technician Student Intern

  RA India PVT Ltd (IND) · Milwaukee
  Posted 2026-10-20
• Traveling Construction Engineer Student Intern & Co-Op

  JP Cullen · Milwaukee
  Posted 2026-10-19
• Systems Integration - Engineering Intern

  Badgermeter · Milwaukee
  Posted 2026-10-19
• 2027 Summer Intern - Plastics Engineer

  Stryten Energy · Milwaukee
  Posted 2026-08-30
• Commercial Real Estate Rotational Internship 2027

  Johnson Financial Group · Milwaukee
  Posted 2026-09-11
• Commercial Banking Rotational Internship Summer 2027

  Johnson Financial Group · Milwaukee
  Posted 2026-10-14
• Structural Engineering Intern

  Mead & Hunt · Milwaukee
  Posted 2026-09-09
• Electrical Engineering Intern

  Mead & Hunt · Milwaukee
  Posted 2026-09-10
• Process Engineering Intern

  Mead & Hunt · Milwaukee
  Posted 2026-09-11
• Management Trainee Intern - Milwaukee

  Enterprise Mobility (formerly Enterprise Holdings) · Milwaukee
  Posted 2026-09-15
• Nursing Intern

  Ascension · Milwaukee
  Posted 2026-10-16
• Inpatient Pharmacy Intern

  Froedtert · Milwaukee
  Posted 2026-10-09
• Sales Intern (Summer 2027) - Milwaukee, WI

  FedEx · Milwaukee · Hybrid
  Posted 2026-10-15
• Technical Services Engineering Intern

  S3 AeroDefense · Milwaukee
  Posted 2026-10-14
• Intern, Test Engineering (Milwaukee, WI)

  RA India PVT Ltd (IND) · Milwaukee
  Posted 2026-10-14
• Manager in Training

  Weidner Apartment Homes · Milwaukee
  Posted 2026-10-12
• Respiratory Therapy INTERN I - 1st year student

  Children's Wisconsin · Milwaukee
  Posted 2026-10-12
• Intern, Marketing Engineer

  RA India PVT Ltd (IND) · Milwaukee · Hybrid
  Posted 2026-10-09
• Visual Communications Intern (Summer 2027)

  Elkay · Milwaukee
  Posted 2026-10-05
• Sales Analytics Intern (Summer 2027)

  Elkay · Milwaukee
  Posted 2026-10-05
• Sales Operations & Analytics Intern (Summer 2027)

  Elkay · Milwaukee
  Posted 2026-10-05
• Milwaukee Commercial Real Estate Investment Sales Intern

  Marcus & Millichap Real Estate Investment Services, Inc. · Milwaukee
  Posted 2026-10-05
• Environmental Intern

  Saputo · Milwaukee
  Posted 2026-10-06
• Proposal Team Coordinator Intern

  Badgermeter · Milwaukee
  Posted 2026-10-06
• Mechanical Engineering NPD Intern

  Badgermeter · Milwaukee
  Posted 2026-10-06
• Supply Chain Intern

  Badgermeter · Milwaukee
  Posted 2026-10-06
• HR Generalist Intern

  Badgermeter · Milwaukee
  Posted 2026-10-06
• Accounting Intern

  Badgermeter · Milwaukee
  Posted 2026-10-08
• Assurance Intern - Winter 2028 (Milwaukee)

  BDO USA · Milwaukee
  Posted 2026-10-06
• HR Intern (Summer 2027)

  Clarios · Milwaukee · Hybrid
  Posted 2026-10-09
• Volunteer Services Intern

  DISCOVERY WORLD LTD · Milwaukee
  Posted 2026-09-22
• Surveying Intern

  Collins Engineers, Inc · Milwaukee
  Posted 2026-03-12
• Summer Food & Beverage Intern

  Elite Sports Clubs · Milwaukee
  Posted 2026-10-05
• 2026 Management & Sales Training Program (Milwaukee)

  Sherwin Williams · Milwaukee
  Posted 2026-09-22
• 2027 Management and Sales Summer Internship (Milwaukee)

  Sherwin Williams · Milwaukee
  Posted 2026-10-01
• Environmental Engineering Intern

  Arcadis · Milwaukee · Hybrid
  Posted 2026-09-04
• Tax Intern, Core Tax Services - Winter 2028 (Milwaukee)

  BDO USA · Milwaukee
  Posted 2026-09-15
• Planning Intern

  Mbakerintl · Milwaukee
  Posted 2026-09-24
• Leadership Development Trainee

  Alphabe Insight Inc · Milwaukee
  Posted 2026-05-14
• NSO (Apprentice)

  DAV (Disabled American Veterans) · Milwaukee
  Posted 2026-04-20
• 2027 Building Technology Student Intern

  HGA · Milwaukee
  Posted 2026-09-14
• Structural Co-Op

  HGA · Milwaukee
  Posted 2026-09-30
• Construction Engineer Student Intern & Co-Op

  JP Cullen · Milwaukee
  Posted 2026-09-14
• Management Trainee Intern - Milwaukee

  Enterprise Holdings · Milwaukee
  Posted 2026-09-15
• Mechanical Engineering Intern

  Msa Ps · Milwaukee
  Posted 2024-10-06

Also see

• Entry-level Intern / Trainee jobs in Milwaukee, Wisconsin 94

Intern / Trainee jobs in other cities

• New York, New York 748
• Chicago, Illinois 415
• Houston, Texas 299
• Atlanta, Georgia 254
• Dallas, Texas 252
• San Francisco, California 224
• Austin, Texas 215
• Boston, Massachusetts 213
• Indianapolis, Indiana 191
• Columbus, Ohio 165
• Los Angeles, California 161
• Omaha, Nebraska 159
• Cincinnati, Ohio 155
• Philadelphia, Pennsylvania 151
• Phoenix, Arizona 134
• Pittsburgh, Pennsylvania 130
• Raleigh, North Carolina 129
• Nashville, Tennessee 122
• Charlotte, North Carolina 122
• Denver, Colorado 117
• San Diego, California 116
• Seattle, Washington 102
• Santa Clara, California 96
• San Antonio, Texas 95

Other roles in Milwaukee, Wisconsin

• Registered Nurse (RN) 233
• Physician / Doctor 136
• Teacher / Tutor 83
• Program / Project Manager 83
• Delivery / Truck Driver 82
• Sales Representative 80
• Production / Machine Operator 73
• Security Officer / Guard 69
• Technician (general) 67
• Automotive / Service Technician 67
• Executive / Director 64
• Customer Service Representative 64
• Medical Assistant 61
• Lab / Clinical Research 57
• Supervisor / Team Lead (other) 55
• Warehouse Associate / Material Handler 54
• Radiology / Imaging Technologist 51
• Allied Health (other) 50
• Janitor / Custodian / Cleaner 49
• Social Worker / Case Manager 42
• Behavioral Health / Therapist 42
• Store / Shift Manager 41
• Patient Services / Front Office 41
• Operations Manager 40

Questions

How many Intern / Trainee jobs are open in Milwaukee, Wisconsin right now?

96 listings are open on OpeningsFirst today, all from employers’ own career pages. 8 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Intern / Trainee roles in Milwaukee, Wisconsin?

Recent openings here come from Jfahern, Enerpac Tool Group Corp, Directsupply, Clarios, Ryder, RA India PVT Ltd (IND), JP Cullen, Badgermeter.

How do I hear about new Intern / Trainee jobs in Milwaukee, Wisconsin first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs $9 a month.

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