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Applications Engineering Intern

Marmon Aerospace & Defense®
Manchester, NH Intern
POSTED ON 4/16/2025 CLOSED ON 4/17/2025

What are the responsibilities and job description for the Applications Engineering Intern position at Marmon Aerospace & Defense®?

Marmon Aerospace & Defense LLC

As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway—you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best.

Come join a team where People make the difference! As a part of Marmon Holdings, Inc., a highly decentralized organization, we rely heavily on people with the aptitude, attitude, and entrepreneurial spirit to drive our success, and we're committed to attracting and retaining top talent.

A Summer Experience. A Lifetime Of Value.

We’ll meet you where you are and help you go further. This summer, we’re committed to bringing early-in-career talent together, trust you to own your work and help you level up through professional development, networking, and exposure to real-world projects.

We’re doing things that matter. Our wire and cable power our world. Join us as an intern and we’ll help you move up and around Marmon’s 120 companies as you grow your skills.

Join the Biggest Small Business You’ll Ever Find.

Marmon Aerospace & Defense Group proudly supports the defense industry for Land, Sea, Air and Space applications by offering a full range of connectivity products and services, including custom wire and cable, coil cords, cable assemblies, tools, testing and training and installation services. We are the one-stop-shop for harsh environment connectivity solutions.

Our 100,000 square foot facility in Manchester, New Hampshire houses state-of-the-art manufacturing equipment and the highly skilled, dedicated engineering and manufacturing teams providing unparalleled expertise and support. As an experienced manufacturer we assure that all of our products are engineered and manufactured with the highest level of expertise.

As part of Marmon, you get the best of both worlds. The strength and stability that comes with being part of Berkshire Hathaway, plus the autonomy and opportunity that comes with working at one of our 120 companies.

What You’ll Do

The Applications Engineering Intern will be responsible for collaborating with Engineering and Operations on cost savings initiatives, process efficiency improvements, and technology advancement. They will also be involved in the controlled creation and release of production documentation to ensure an adept transfer of knowledge.

  • Assist Operations in planning of new or modified production processes.
  • Design or improve equipment and machines to ensure efficiency and reliability.
  • Testing and evaluating production process to achieve stable result.
  • Conducting research to develop new and improved processes for manufacturing.
  • Conducting tests and monitoring the process performance throughout production.
  • Troubleshooting problems associated with manufacturing processes.
  • Estimating production costs.

What You’ll Need

  • Pursuing an undergraduate or graduate degree in Industrial Engineering, Electrical Engineering, Mechanical Engineering, Computer Science, Quality Engineering, Manufacturing Engineering.
  • Rising Junior or Senior.
  • Excellent written, verbal communication and presentation skills
  • Ability to effectively communicate issues and solutions to all levels of the team.
  • Strong Plastics Background (primarily extrusion), desired but not necessary.
  • Knowledge of 6 Sigma and Lean methodologies, desired but not necessary.
  • Adept at CAD programs such as Solidworks or Auto CAD.
  • Basic knowledge of 3D printing and additive manufacturing.
  • Ability to work independently and challenge the "status quo".
  • Extremely adept in Microsoft Office Programs.

Work Hours/Length of Program

  • The internship will run for 12 weeks from May to August.
  • Temporary Full Time, targeting 40 hours per week.
  • Exact start and end dates are flexible based on school schedules and the needs of the business.
  • This is a paid internship.

Working Conditions and Physical Demands

This position is based in our state-of-the-art manufacturing facility and involves working in a manufacturing environment. The environment may involve exposure to noise, temperature fluctuations, or other factors. Employees are required to wear safety goggles and safety shoes.

  • Successful completion of a drug screening and a physical exam are required for this role.
  • This position involves regular walking, standing, sitting for extended periods of time, hearing, and talking.
  • May occasionally involve stooping, kneeling, or crouching.
  • May involve close vision, color vision, depth perception, focus adjustment, and viewing computer monitor for extended periods of time.
  • Involves manual dexterity for using keyboard, mouse, and other office equipment.
  • May involve moving or lifting items under 40 pounds.

Location

Manchester, NH

Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.

We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying.

Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.

We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying.
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