Senior Infrastructure Security Engineer - AI-Driven Cloud

Blockchain; Gallipolis (OH); On-site; USD 101,000 - 169,000; Full time

Benefits offered by this job

Unlimited vacation policy

Unlimited books policy

Apple equipment

Equity in company

In-office presence in Paris four days

Job summary

Blockchain is seeking a Senior Infrastructure Security Engineer to lead secure design across our consumer-facing products and institutional offerings. You will build tooling, enforce secure configurations, and help respond rapidly to threats across cloud environments.

This role emphasizes automation, threat modeling, and collaboration with SRE and engineering teams to embed security into CI/CD pipelines and cloud architectures, including AI-driven security initiatives.

Qualifications

• 4+ years in security engineering, platform security, or DevSecOps roles.

Responsibilities

• Design, build, and implement security controls, automation, and processes across product, platform, and infrastructure environments.

Skills

Security engineering

Automation & IaC

Cloud security

Threat modeling

CI/CD collaboration

Tools

Cloudflare

Wazuh

Splunk

Elastic

Incident.io

PagerDuty

GitHub Actions

Concourse

CircleCI

HashiCorp Vault

Job description

Blockchain is seeking a Senior Infrastructure Security Engineer to lead secure design across our consumer-facing products and institutional offerings. You will build tooling, enforce secure configurations, and help respond rapidly to threats across cloud environments.

This role emphasizes automation, threat modeling, and collaboration with SRE and engineering teams to embed security into CI/CD pipelines and cloud architectures, including AI-driven security initiatives.