Security Engineer, Detection & Response
Core
Build and operate detection engineering systems, perform security investigations, and implement preventative controls to secure Sentry's infrastructure and customers.
Role type
Security Engineer (Detection & Response)
Builds
Detection stack, alert triage automation, incident response workflows, and identity/access management systems.
Domain
Cybersecurity, Cloud Infrastructure, AI/Agentic Security
Deliverable
production ML models | infrastructure
Required skills
detection engineering, alert triage, detection-as-code, security log ingestion, incident response, identity and access management (IAM), phishing response, endpoint detection and response (EDR), SIEM, CNAPP, ZTNA, cloud infrastructure (AWS/GCP/Azure/Kubernetes), Python programming, agentic development workflows
Preferred skills
automation-first mindset, cross-functional collaboration, novel threat research
Technologies
Python, AWS, GCP, Azure, Kubernetes, Docker, Terraform, SSO, SAML, EDR, SIEM, CNAPP, ZTNA
Responsibilities
Maintain and improve detection engineering systems; perform investigations and contribute to security incident response; maintain and operate identity and access management systems; research and respond to emerging threats including those related to agentic product features.
Seniority
Mid-level, hands-on IC
