Principal Security Engineer, Cloud Security

About the role

Overview As a Principal Security Engineer, Cloud Security at Atlassian, you will be the technical architect and engineer driving the architecture and technical vision across our cloud platforms, infrastructure, and software supply chain.

What you'll do

• Define the technical vision, establish architectural standards, and lead cross-organizational initiatives that equip engineering teams with state-of-the-art tools
• Partnering closely with security leadership, principal architects, and platform engineering teams
• Some of your key responsibilities will include: Strategic Architecture & Secure Design: Define and steer the overarching security architecture for multi-cloud platforms…
• Complex Threat Modeling & High-Impact Assessments: Drive advanced threat modeling and deep-dive security assessments across critical, complex systems
• Platform Automation & Guardrails at Scale: Architect, champion, and scale automated security controls, detection capabilities

What you need

• 10–18 years in cybersecurity
• Cloud security
• Incident response
• IAM
• Python
• AWS
• GCP
• B.Tech or B.E. or B.Sc or BCA or M.Tech or MCA or M.Sc

Good to have

• CI/CD
• Azure
• Microservices
• Terraform
• Kubernetes
• Docker

What you get