Commercial Sales Intern

Innovation Starts With You Propel your career at Belden, where innovation creates possibilities—for our people, our customers, and the communities we serve. We connect people, information, and ideas to solve the world’s most complex connectivity challenges, turning curiosity into meaningful impact. Here, you’ll take on work that challenges you, supports your growth, and empowers you to shape what’s next. You’ll collaborate with global teams, gain diverse perspectives, and contribute to solutions that extend beyond our business—creating value in the world around us.

Together, we are shaping the future of digitization and paving the way for the next generation of innovation.

Belden’s US Internship Program offers current students an opportunity to work on important business projects, collaborate with experienced managers and deliver real results for the organization. Over 12 weeks, you will gain hands-on experience crafting business solutions while developing project management skills, interpersonal skills, and function-specific knowledge. As a member of our 2027 US Internship Program, you’ll be fully immersed in a global team of experts eager to teach and learn from you along the way. These fast-paced, project-based internship positions are ideal for students who are interested in developing themselves professionally, while also making a substantial contribution to the company. You’ll work towards goals, deliver results, and present to business leaders.

The Sales function at Belden is consultative, relationship-driven, and technically grounded. You are not simply selling a product, but helping a factory, hospital, data center, or transit system solve a complex infrastructure challenge. Sales Internship roles provide the opportunity to work out of the Chicago, IL office.

How you can add value within the Sales function:

Build partner program training and enablement strategy

Research territories, identifies market trends, and prepares territory map & account