Sr Systems Dev Engineer, Amazon Foundational Security Services

Confidential
📍 Seattle, Washington, United States 💼 full-time 🕒 Posted February 22, 2026

Job Description

Amazon Foundational Security Services (AFSS) is seeking a Sr Systems Engineer to join our Identity and Access Management team, where you'll build and maintain the automation and infrastructure that powers Amazon's Microsoft Entra ID environment at unprecedented scale. In this role, you'll implement application registration, approval, and deployment processes, manage conditional access policies across multiple tenants, and develop configuration-as-code frameworks that enable hundreds of thousands of users to securely access Microsoft 365, Azure, and integrated cloud services worldwide.

As a Sr Systems Engineer, you'll implement systems that handle application registration workflows from request through approval to deployment, ensuring secure and compliant integrations with Entra ID. You'll execute conditional access policy lifecycles including creation, testing, deployment, and ongoing maintenance across enterprise tenants, build infrastructure-as-code solutions for deploying i...

Ready to Apply?

Submit your application today and join our talented team at Confidential.

Submit Application

Job Details

  • Location Seattle, Washington
  • Job Type full-time
  • Category Computer Occupations
  • Posted Date February 22, 2026
  • Application Deadline April 03, 2026