The company already employs about 725 people at that facility, and is Outagamie County Regional Airport's largest tenant.
Gulfstream says it needs to hire due to an increased deliveries of its newest business jet.
Outagamie County Executive Tom Nelson says the average area worker's W2 from Gulfstream is $60,000 a year.
A company spokesperson tells Local 5 that some positions require degrees and some don't. They range from engineer to purchasing positions.
The company began hiring in December and says they plan to complete the process in three months.
Click here for a link to more information: http://www.gulfstream.com/careers/