Intern Insider
    Job BoardResume BuilderFeaturesBlogUniversities
    Sign InStart for free
    Job BoardResume BuilderFeaturesBlogUniversities
    Internships/Marmon Holdings, Inc.

    Manufacturing Intern

    Marmon Holdings, Inc. · East Granby, Connecticut, United States

    Summer 2026On-sitePaidPosted 2026-05-08
    Share on XLinkedIn

    Create a free account to unlock the application link.

    Apply Now

    About the role#

    As a Manufacturing Intern at RSCC Wire & Cable LLC, you will gain hands-on experience working directly in a state-of-the-art manufacturing environment. This role offers exposure to equipment operation, workflow optimization, and cross-functional teamwork with departments including Quality, Production Planning, and Engineering. You will contribute to projects that improve production efficiency and quality while developing practical skills in problem-solving and process monitoring.

    What you'll do#

    • Assist in production processes, assembly, and quality checks to ensure efficient and accurate operations.
    • Learn about manufacturing processes and gain experience with operational systems.
    • Collaborate with teams to contribute to projects that improve production efficiency and quality.
    • Develop practical skills in problem-solving, process monitoring, and teamwork.
    • Make meaningful contributions to the day-to-day operations of the facility.

    What you'll need#

    • Currently entering Sophomore year or higher in a Mechanical, Industrial, or Electrical Engineering program.
    • Basic computer literacy.
    • Strong attention to detail and a willingness to follow instructions.
    • Ability to work safely in a manufacturing environment and adhere to all PPE guidelines.
    • Strong communication and teamwork skills.
    • Basic problem-solving and critical-thinking abilities.

    Location & details#

    • Location: East Granby, Connecticut (On-site).
    • Term: Summer 2026 (12 weeks, May to August).
    • Schedule: Full-time, 40 hours per week.
    • Compensation: Paid internship ($21–$23 per hour).
    • Physical requirements: Ability to walk, stand, and sit for extended periods; potential for stooping, kneeling, or crouching; ability to lift or move items up to 50 pounds.
    • Requirements: Successful completion of a drug screening and physical exam is required.
    Relevant fields:Mechanical EngineeringIndustrial EngineeringElectrical Engineering

    About Marmon Holdings, Inc.

    Marmon Holdings, Inc. is a Chicago-based industrial machinery manufacturing firm operating as a subsidiary of Berkshire Hathaway. The organization functions as a collection of over 120 independent businesses that provide services to diverse global markets. It maintains a workforce of more than 10,000 employees.

    All Marmon Holdings, Inc. internships

    Why students use Intern Insider

    We surface fresh internships early, then hand you the tools to actually land them — so you spend less time hunting and more time interviewing.

    • Postings days before LinkedIn
    • AI resume + cover letter tools
    • Apply from one place
    Create a free account

    More open roles at Marmon Holdings, Inc.

    • Product Management/Marketing Intern – Summer 2026Charlotte, North Carolina, United States
    • Digital Production Engineering Intern OR Student Co-OpMilwaukee, Wisconsin, United States
    • Data Engineering Intern OR Student Co-OpMilwaukee, Wisconsin, United States
    • Sales Engineering Co-opHarrison, Ohio, United States
    • Sales Engineering Co-opHarrison, Ohio, United States
    • Manufacturing InternEast Granby, Connecticut, United States

    Know someone who'd be a fit? Pass it along.

    Share on XLinkedIn

    On this page

    • About the role
    • What you'll do
    • What you'll need
    • Location & details

    Land internships at top companies

    140,000+ students have launched their careers with Intern Insider.

    Exclusive Opportunities
    “I found tons of jobs here that weren't even posted on LinkedIn. So many hidden opportunities I would have completely missed otherwise!”
    Alex B., Marketing Intern

    Alex B.

    Marketing Intern

    L'Oréal
    Less Competition
    “Intern Insider helped me find jobs with way less applicants and I ended up getting an offer within one month of using the platform!”
    Shayan A., Embedded Software Intern

    Shayan A.

    Embedded Software Intern

    Rivian

    For students

    Looking for an internship right now?

    We watch the career pages of 200,000+ companies and post new internships the moment they go live. Set your preferences once and get matched with roles that fit.

    Start for free

    For universities

    Supporting students at scale?

    We work with co-op and career teams across Canada and United States on job development and employer outreach. Happy to show you how it works.

    See how we partner with schools
    Intern Insider

    We land you internships.

    Products

    • Job board
    • Internship collections
    • Newsletter
    • University partnerships

    Resources

    • Blog
    • Internship guides
    • Privacy policy
    • Terms

    Company

    • About
    • Contact
    • Careers

    © 2026 Intern Insider Technologies Inc. All rights reserved.