Cloud Network Security Engineer: IaC & Firewall Specialist

Ethereum Technologies LLC; Bellevue (WA); On-site; USD 160,000 - 230,000; Full time

Job summary

Ethereum Technologies LLC in Bellevue, WA is seeking a senior Security Architect to lead IaC security scanning, firewall design, and risk management initiatives across AWS, Azure, and GCP. You will integrate Checkov, Terraform, and other IaC tools in CI/CD pipelines, analyze findings, and develop policy-based controls.

The role requires 7+ years in cloud or DevSecOps, strong scripting skills (PowerShell, Bash, Python), and relevant certifications.

Qualifications

• 7+ years of experience in cloud security, network security, or DevSecOps.
• Hands-on experience with Terraform, CloudFormation, or other IaC tools.
• Deep understanding of cloud-native firewall services (AWS, Azure, GCP).
• Proficiency in security tools: Checkov, Prisma Cloud, Aqua, Snyk, etc.
• Certifications preferred: AWS/Azure/GCP Security Specialty, CISSP, CCSP, Terraform Associate.
• Proficiency in Automation by using Powershell, Bash and Python, etc.

Responsibilities

• Integrate IaC security scanning tools into CI/CD pipelines.
• Analyze and remediate findings from IaC scans (Terraform, CloudFormation, ARM templates).
• Develop custom policies for IaC scanning tools based on organizational security standards.
• Design and implement native firewall rules across cloud platforms (AWS, Azure, GCP).
• Perform rule optimization, consolidation, and risk-based tuning to reduce attack surfaces.
• Conduct regular reviews and audits of firewall configurations and access controls.
• Align firewall and IaC security policies with industry standards (NIST, CIS, ISO 27001).
• Support internal and external audits by providing documentation and evidence of controls.

Skills

Cloud security

DevSecOps

Terraform

CloudFormation

IaC security

Powershell

Bash

Python

CI/CD

Firewall design

Education

AWS/Azure/GCP Security Specialty

CISSP

CCSP

Terraform Associate

Tools

Checkov

Prisma Cloud

Aqua

Snyk

Job description

Ethereum Technologies LLC in Bellevue, WA is seeking a senior Security Architect to lead IaC security scanning, firewall design, and risk management initiatives across AWS, Azure, and GCP. You will integrate Checkov, Terraform, and other IaC tools in CI/CD pipelines, analyze findings, and develop policy-based controls.

The role requires 7+ years in cloud or DevSecOps, strong scripting skills (PowerShell, Bash, Python), and relevant certifications.