sigmacomputing
Senior Security Engineer II – Cloud & Data Security
At a Glance
- Location
- New York City, New York, United States
- Experience
- 7+ years
- Posted
- 2026-03-20T15:20:07-04:00
Key Requirements
Required Skills
Domain Knowledge
- Automation
- Cybersecurity
- Engineering
- SaaS
Benefits & Perks
tions, as well as a comprehensive benefits package. About us: Sigma is the AI apps
Requirements
Minimum 7+ years in Security roles with at least 5+ years focused on Cloud security engineering,IAM, and Data security
Deep technical expertise in cloud architectures AWS/Azure/GCP; including IAM, networking (VPCs, security groups, PrivateLink), and native security services is strongly desired.
Advanced understanding and experience with container security, Kubernetes, and secure CI/CD pipeline design
Proven ability to demonstrate incident response experience specifically related to cloud-based malicious activity and breach remediation.
Advanced Cloud IAM expertise: federation, SSO, PAM/JIT access, service identities, and least privilege design.
Strong background in cloud network security (segmentation, private connectivity, egress controls, WAF).
Responsibilities
We are hiring a Senior, hands-on Cloud Security Engineer to secure a large-scale, cloud-native SaaS platform.
This is an engineering-first role for someone who builds security solutions—not just manages tools.
You will be a SME for cloud security architecture across platform, IAM, network, workload, data, and AI enablement, and partner with Engineering, Security, and Product to implement scalable controls that support business growth.
You’ll design secure architectures, embed controls into infrastructure-as-code, and build automated guardrails so teams can move fast without waiting on manual security approvals.
We’re looking for a builder-defender who thrives in complex cloud environments, automates aggressively (“let the robots do the work”), and can scale cloud security for a fast-moving SaaS company.
Architectural Leadership: