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@ac04

Senior DevOps Engineer specializing in secure CI/CD automation and cloud infrastructure.

United States
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What I'm looking for

I’m looking for a senior DevOps role where I can deliver secure, compliant CI/CD and cloud automation—using Terraform, Kubernetes, and automated security scanning—while partnering cross-functionally to improve reliability and reduce operational toil.

I’m a results-driven Senior DevOps Engineer with deep experience optimizing CI/CD, automation, and cloud infrastructure management across AWS and Azure. I integrate security scanning into the development lifecycle, build Infrastructure as Code with Terraform, and collaborate across teams to deliver scalable, secure, and compliant solutions.

In my recent role, I established Terraform guidance and security controls for a Cyber Engineering group by implementing Checkov and Wiz-based scanning, and I created AI-assisted security gates to catch issues before production. Previously, I automated 50+ Helm build and deployment jobs on Kubernetes EKS using ArgoCD (enabling 90% of dev teams to self-manage deployments), containerized MuleSoft and Airflow pipeline apps with Docker, and improved reliability by integrating Prometheus and Grafana (reducing MTTR by 33%). I’ve also managed the lifecycle and secure rotation of 100+ critical secrets with HashiCorp Vault, while reducing DevOps toil through AWS Systems Manager (SSM) and Ansible.

Experience

Work history, roles, and key accomplishments

GEICO logoGE
Current

Staff Engineer - DevOps

Sep 2025 - Present (10 months)

Established Terraform guidance and security-scanning standards for the Cyber Engineering Group, including pre-production vulnerability detection via automated security gates. Deployed Azure ZScaler VMSS and built CI/CD pipelines for Kubernetes (AKS) and on-premise environments.

Hawaiian Airlines logoHA

Senior Software Engineer - DevOps

Hawaiian Airlines

Oct 2020 - Sep 2025 (4 years 11 months)

Managed AWS infrastructure for enterprise data warehouse applications and automated Kubernetes EKS deployments using ArgoCD and Helm in a GitOps workflow. Secured and operated CI/CD, build pipelines, dashboards, and secret management with HashiCorp Vault and observability tooling.

Education

Degrees, certifications, and relevant coursework

San Diego State University logoSU

San Diego State University

Bachelor of Science, Electrical Engineering

Earned a Bachelor of Science in Electrical Engineering from San Diego State University.

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