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Welcome to the MSA Co-op and Intern Career Center

A co-op or internship at MSA is great way to start applying what you’ve learned in the classroom in a real world setting. You’ll have the opportunity to work with highly skilled professionals willing to share their knowledge and expertise, obtain an understanding of business and manufacturing principles, and make a wealth of connections that you’ll have for years to come. 


We offer summer internships in areas such as Finance, IT, Marketing, and Supply Chain. Our global teams provide meaningful work to ensure you have an educational and enjoyable experience.


We offer multi-rotation co-ops in many Engineering disciplines, including Chemical, Industrial, Mechanical, and Software.  These rotations enable our co-ops to become engrained in our business, intimately learning our products and processes and forming strong relationships with co-workers. 


Want to become an MSA co-op or intern? Our Spring semester runs from January to May, Summer from May to August, and Fall from August to December.  Check out our job listing and apply!


Job Listings

You can view all open positions or use the following search form to find jobs that suit your specific career interests.

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MSA is committed to the principles of equal employment opportunity and to providing a workplace that is free from unlawful discrimination. As such, it is MSA’s policy not to discriminate against any employee or applicant for employment on the basis of the person’s age, color, creed, disability, ethnicity, race, religion, gender, marital status, sex, sexual orientation, gender identity, national origin, citizenship status, veteran’s status, genetic information, political affiliation, disabling condition, or any other category protected by applicable federal, state, or local law. MSA also makes reasonable accommodations for individuals with disabilities who are otherwise qualified to perform a job unless such accommodations would impose an undue hardship. If you are an individual with a disability and need an accommodation to assist you in navigating this career site, let us know.

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MSA is an Equal Employment Opportunity/Affirmative Action Employer.

Minorities/Females/Individuals with Disabilities/Protected Veterans/Sexual Orientation/Gender Identity: allowed by regulation.