Welcome!

NSA Codebreaker Challenge 2025: September 24th, 2025 - January 14th, 2026

The 2025 Codebreaker Challenge begins on Wednesday, September 24th at 1200 EST!

Register Here!

2025 Codebreaker Challenge Kickoff Video
Need Help?
  • Study the links on the Resources page
  • Sign in, then a "Get Help" button will appear in the bottom right corner of the site
NSA is Hiring!

Full Time Positions: New positions are posted all the time, so check the website from time to time to see if anything piques your interest. Lots of new hires enter Development Programs, where they spend the first few years doing six to nine month rotational tours across NSA.

Student Positions: Learn more about our many Student Programs.

Apply at https://www.nsa.gov/careers.