About GAF

At GAF we are reimagining the ways we live, creating better technology with practical applications to help us keep our promise to protect what matters most. From light-weight roofing tiles, to solar reflective pigments, the cutting edge of research and development in roofing and waterproofing solutions can be found at GAF.

Whether it's in our Parsippany, NJ world headquarters, or at one of our more than 29 manufacturing plants across the United States, we are committed to hiring top talent and giving those individuals ample opportunities for professional development and career advancement. At GAF, we've built one of the most dynamic, cutting-edge, and successful employee teams in the industry. If you want to make a difference while working for an innovative, market-leading company, then GAF is the place for you!


IT Vendor Management Intern

June 2021 - August 2021 Parsippany-Troy Hills, NJ
“The company culture was great and I learned a lot this summer about the inner workings of the IT department in relation to the procurement team.”

IT Business Analyst Intern

June 2021 - August 2021 Parsippany-Troy Hills, NJ
“Lots of great events hosted even though it was a remote experience. Leadership speaker series was offered so executives within the company could offer their advice to students. Managers were very helpful and gave great advice. Projects were very meaningful as well and interns feel like they are contributing to the company. The company really takes their time with the interns and wants to see them grow. ”
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