Security Engineer II
Microsoft Corporation • Redmond, WA • Posted June 10, 2026
About the Role
**Overview**
The Cloud & AI organization accelerates Microsoft’s mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers’ heterogeneous environments, as well as ensuring the security of our own internal estate. Our culture is centered on embracing a growth mindset, a theme of inspiring excellence, and encouraging teams and leaders to bring their best each day. In doing so, we create life-changing innovations that impact billions of lives around the world. Microsoft is one of the largest enterprise service companies in the world.
**TEAM OVERVIEW:**
The Cyber Defense Investigations (CDI) team operates as a 24/7 security investigations function responsible for identifying, analyzing, and mitigating potential threats across Microsoft’s ecosystem. The team rapidly triages alerts, conducts in-depth investigations into suspicious activity, and determines the scope, impact, and ...
The Cloud & AI organization accelerates Microsoft’s mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers’ heterogeneous environments, as well as ensuring the security of our own internal estate. Our culture is centered on embracing a growth mindset, a theme of inspiring excellence, and encouraging teams and leaders to bring their best each day. In doing so, we create life-changing innovations that impact billions of lives around the world. Microsoft is one of the largest enterprise service companies in the world.
**TEAM OVERVIEW:**
The Cyber Defense Investigations (CDI) team operates as a 24/7 security investigations function responsible for identifying, analyzing, and mitigating potential threats across Microsoft’s ecosystem. The team rapidly triages alerts, conducts in-depth investigations into suspicious activity, and determines the scope, impact, and ...