Premiere of OSSI Videos & Tutorials

What is OSSI?

OSSI is a NASA-wide system for the recruitment, application, selection and career development of undergraduate and graduate students primarily in science, technology, engineering and mathematics disciplines. Opportunities for students in other disciplines are available.

Picture of a Student working

Key Features for Students

Students have the ability to search and apply for all types of NASA internship, fellowship, scholarship opportunities in one system. A single internship or fellowship application places students in the applicant pool for consideration by mentors for all NASA internships or fellowships.

» Read More Read More about the key features for Students
Calendar for Students
03/03/2015 - 05/31/2015
Submit Internship Application for Fall 2015 Session
Begin to receive offers for Fall 2015 Session
06/02/2015 - 11/09/2015
Submit Internship Application for Spring 2016 Session

» Read More Read More of the Calendar for Students

Getting Started for Students


  1. Register in OSSI by going to the ‘Log in/Register’ tab
  2. Create an interest profile to specify your areas of interest;
  3. Complete an application;
  4. Search and select opportunities of interest, identifying your top 15 prior to the end of the application period.


» Read More Read More about the key features for Students