Manufacturing Engineer Intern (Summer 2026) - (Job Number: 1491)

Manufacturing Engineer Intern - (Summer 2026)

Johnson Controls Federal Systems invites you to apply for a position in our internship program at our Grantley Plant located in York, PA. Our internship program is designed to provide you with a positive work/training experience and challenging objectives that are consistent with your career goals and current level of education.

Johnson Controls Navy Systems is located in York, Pennsylvania. We are a DOD facility and sole supplier of Water-cooled Chillers for the U.S. Navy. Chillers vary in weight from 11 – 35 Tons. Whether it is a Submarine, Aircraft Carrier, or Destroyer, their purpose is to keep systems such as weaponry and radar at operating temperatures. These units are deemed critical components, failure of which would jeopardize the success of the ship’s mission. We take immense pride in our work and are grateful to be able to support the United States Navy.

Location: York, PA (Grantley Plant)
Pay: Paid hourly depending on graduation year
Shift : 1st Shift (6:30 am - 3:30 pm)
Benefits:

• $150 Safety boot allowance
• Housing Assistance available for qualifying individuals.

Johnson Controls Navy Systems – Promotional Video

Primary Duties:

Internship duration would run May 2026, through August 2026. Dates may vary depending on semester end/start for the year. Internship candidates must be enrolled in a degree program in the field of manufacturing. Selected intern(s) will be exposed to numerous disciplines throughout the manufacturing plant to learn product, manufacturing processes, part flow, and inspection to help the student(s) expand their skills in the manufacturing field. Intern(s) would not be subject to PTO but UTO is allowed when approved. The Intern(s) must abide by all JCNS safety policies. Interns will be expected to participate in / lead projects involving.

• Document manufacturing processes– standard work instructions
• Design/build fixtures required for production using SolidWorks or Creo
• Support production areas in solving production process problems
• Support continuous improvement activities in the plant
• Support and provide input for improvements to processes, methods, and tooling

Qualifications:

• Currently enrolled as a full-time student at an accredited U.S. college or university
• Pursuing a degree in Engineering
• Overall GPA of 2.75 or above
• Must be able to work and support a Federal Defense contracting facility which requires proof of US Citizenship.
  

Who We Are

The primary mission of Johnson Controls Navy Systems is to supply Chilled Water Air Conditioning, Refrigeration Systems and associated equipment to the US Navy and US Coast Guard. Johnson Controls Navy Systems is a part of the Johnson Controls Federal Systems business. Our robust, high reliability products are designed, manufactured and tested in York, PA to military and other stringent customer specifications. Most of our designs are custom engineered for the specific application

If you’d like to learn more about who we are, what we do, and the systems and products we work with please check out our “Who we are” video on Youtube to learn more. (Around 2 minutes long)

Recently, Johnson Controls has been recognized by several organizations for leadership in Environment, Sustainability and Governance, as well as innovations in smart building platforms:

Named to FORTUNE’s “Most Admired Companies” List

Corporate Knights Global 100 Most Sustainable Corporations in the World

Named to Forbes Net Zero Leaders list

CDP 2023 Climate Change 'A List '

Ranked 67 on the Drucker Institute’s list of best-managed companies in America

Forbes Best Employers for Diversity list.

Newsweek  America’s Greatest Workplaces for Diversity

Ethisphere 2024 World's Most Ethical Companies list for the 17th time

Newsweek America’s Greatest Workplaces for Women in 2024

Named to Newsweek America’s Greatest Workplaces for Veterans 2024 / 2025listing

Named to Forbes America’s Best Employers for Veterans 2024

· Named one of the top military friendly employers by military.com.

Johnson Controls is an equal employment opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability, or any other characteristic protected by law. For more information, please view EEO is the Law. If you are an individual with a disability and you require an accommodation during the application process, please visit

Division: JCFS (Johnson Controls Federal Systems)

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