Senior Cloud Security Engineer: Platform & DevSecOps

OP RaaS; Chicago (IL); Hybride; USD 150 000 - 190 000; Plein temps

Avantages offerts par ce poste

Generous PTO

401k with company match

Health, Vision, Dental Coverage

Parental leave

Résumé du poste

NinjaTrader seeks an experienced Sr. Platform Engineer II (Cloud Security) to architect and drive security for production infra across GCP and Cloudflare. You will own security for systems powering trading infrastructure, emphasizing high uptime and secure-by-default design.

Join a Platform Engineering team utilizing GCP, Kubernetes, Terraform, and CI/CD to enable secure, scalable delivery. Collaboration with SRE and Security teams is essential to ensure resilient, compliant operations.

Qualifications

• 8+ years of experience in cloud infrastructure and/or security engineering, with at least 3 years focused on GCP.
• Proven track record of designing and implementing cloud security architecture in production environments.
• Deep understanding of GCP services (IAM, VPC, GKE, SCC, Cloud Armor) and Kubernetes security.

Responsabilités

• Define and implement cloud and edge security architecture across GCP, Kubernetes, and Cloudflare.
• Lead the creation and enforcement of IAM policies and role-based access controls across infrastructure and services.
• Manage and configure Cloudflare settings including DNS zones, domains, WAF rules, bot protection, DDoS mitigation, and Zero Trust policies.
• Design and integrate DevSecOps practices into CI/CD pipelines to ensure secure-by-default software delivery.
• Build tooling and workflows to support 'security as code'—automating policies, monitoring, and controls via Terraform and other IaC tools.
• Monitor cloud environments for misconfigurations, vulnerabilities, and active threats using GCP-native and third-party tools.
• Partner with the centralized Security team to align cloud initiatives with company-wide risk management and compliance goals.
• Contribute to internal threat modeling, incident response planning, and postmortem analysis from a cloud perspective.
• Champion secure engineering best practices across teams and provide mentorship on cloud security topics.

Connaissances

Cloud security

GCP

Terraform

DevSecOps

Kubernetes security

Cloudflare

Automation scripting

Security monitoring

Outils

Terraform

Kubernetes

Cloudflare

GCP

Security tools (Wiz/SCC)

Description du poste

NinjaTrader seeks an experienced Sr. Platform Engineer II (Cloud Security) to architect and drive security for production infra across GCP and Cloudflare. You will own security for systems powering trading infrastructure, emphasizing high uptime and secure-by-default design.

Join a Platform Engineering team utilizing GCP, Kubernetes, Terraform, and CI/CD to enable secure, scalable delivery. Collaboration with SRE and Security teams is essential to ensure resilient, compliant operations.