Microsoft

Penetration Tester, SERPENT: Internship Opportunities

Microsoft
Apply
24 hours ago
Redmond, WA, USAIntern
H1B sponsor

Responsibilities

  • Participate in penetration tests, security reviews, variant-hunting exercises, design reviews, code reviews, and exploit proof-of-concept development.
  • Analyze emerging threats and help improve the security of Windows, Azure, and specialized cloud services.
  • Apply offensive security techniques to propose protections and reinforce secure design.
  • Engage with internal and external security researchers and contribute to continuous security learning.
  • Collaborate with product teams to improve security posture and communicate the business value of security insights.
  • Participate in the SERPENT OODA Loop to scale offensive security insights across Microsoft.

Requirements

  • Currently pursuing a bachelor’s or master’s degree in Statistics, Mathematics, Computer Science, or a related field, with at least one semester or term remaining after the internship.
  • Ability to meet Microsoft, customer, and/or government security screening requirements, including the Microsoft Cloud Background Check.
  • Preferred: familiarity with Python or C# and demonstrated interest in cybersecurity, penetration testing, or vulnerability research.
  • Preferred: participation in Capture the Flag challenges, security labs, hackathons, or research projects.
  • Preferred: coding experience in C#, Java, Python, Rust, Go, or JavaScript/TypeScript.
  • Preferred: familiarity with cloud concepts, especially Azure, or distributed systems.
  • Preferred: understanding of static analysis, vulnerability auditing, memory corruption, web security, identity, authentication, or operating system internals.

Benefits

  • Internship opportunity with applications processed on an ongoing basis during the academic calendar from September through April.
  • Base pay and other benefits or compensation may vary by location; the role has a different pay range for the San Francisco Bay Area and New York City metropolitan area.
  • Requires Microsoft and Microsoft Cloud background checks upon hire or transfer and every two years thereafter.
Microsoft

About Microsoft

10,000+ employees

Microsoft develops operating systems, productivity software, cloud services, developer tools, and consumer devices for individuals, enterprises, and governments. Its main products include Windows, Microsoft 365, Azure, Visual Studio/GitHub, Xbox, and LinkedIn; revenue comes from software subscriptions and licenses, cloud consumption, hardware sales, and advertising. Founded in 1975 and headquartered in Redmond, Washington, Microsoft is a public company traded on Nasdaq.

Contact me