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I’m a DevOps Engineer with 8+ years of experience building, optimizing, and securing cloud infrastructure, primarily on AWS. I design scalable CI/CD pipelines, containerized deployments with Docker and Kubernetes, and infrastructure as code using Terraform and CloudFormation to deliver reliable, repeatable environments. I enjoy partnering with development and QA teams to troubleshoot issues, optimize performance, and improve security, backup, and disaster recovery practices. I thrive in remote, fast-paced settings and am committed to cost efficiency and operational excellence.…I’m a DevOps Engineer with 8+ years of experience building, optimizing, and securing cloud infrastructure, primarily on AWS. I design scalable CI/CD pipelines, containerized deployments with Docker and Kubernetes, and infrastructure as code using Terraform and CloudFormation to deliver reliable, repeatable environments. I enjoy partnering with development and QA teams to troubleshoot issues, optimize performance, and improve security, backup, and disaster recovery practices. I thrive in remote, fast-paced settings and am committed to cost efficiency and operational excellence.

Yene Atn

DevOps Developer, Cloud Developer, Full Stack Developer, +2

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I’m a DevOps Engineer with 8+ years of experience building, optimizing, and securing cloud infrastructure, primarily on AWS. I design scalable CI/CD pipelines, containerized deployments with Docker and Kubernetes, and infrastructure as code using Terraform and CloudFormation to deliver reliable, repeatable environments. I enjoy partnering with development and QA teams to troubleshoot issues, optimize performance, and improve security, backup, and disaster recovery practices. I thrive in remote, fast-paced settings and am committed to cost efficiency and operational excellence.…I’m a DevOps Engineer with 8+ years of experience building, optimizing, and securing cloud infrastructure, primarily on AWS. I design scalable CI/CD pipelines, containerized deployments with Docker and Kubernetes, and infrastructure as code using Terraform and CloudFormation to deliver reliable, repeatable environments. I enjoy partnering with development and QA teams to troubleshoot issues, optimize performance, and improve security, backup, and disaster recovery practices. I thrive in remote, fast-paced settings and am committed to cost efficiency and operational excellence.

Available to hire

I’m a DevOps Engineer with 8+ years of experience building, optimizing, and securing cloud infrastructure, primarily on AWS. I design scalable CI/CD pipelines, containerized deployments with Docker and Kubernetes, and infrastructure as code using Terraform and CloudFormation to deliver reliable, repeatable environments.

I enjoy partnering with development and QA teams to troubleshoot issues, optimize performance, and improve security, backup, and disaster recovery practices. I thrive in remote, fast-paced settings and am committed to cost efficiency and operational excellence.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

DevOps Engineer at Guidehouse

June 1, 2024 - November 5, 2025

Provisioned and managed AWS EKS clusters using Terraform and Ansible, automating end-to-end Kubernetes deployments with reusable IaC modules to ensure scalability, consistency, and compliance. Implemented Istio with mTLS to secure microservice communication and applied traffic policies for multi-tenant clusters. Deployed and managed Kafka and StatefulSets in Kubernetes to provide reliable messaging and data persistence for distributed workloads. Built Prometheus and Grafana monitoring stacks with defined SLOs and alerts to proactively detect performance degradations. Mounted DaemonSets for node-level observability and centralized logging across multi-node clusters. Enforced Zero Trust security practices, including AppArmor profiles, network segmentation, and RBAC, to minimize attack surfaces. Integrated GitHub Actions-based CI/CD pipelines with automated rollback and image scanning for reliable delivery. Optimized infrastructure for reliability, scalability, and cost using autoscaling

Cloud Architect/ DevOps Engineer at SIRIUSPOINT

May 1, 2024 - May 1, 2024

Designed and implemented scalable, secure, and cost-optimized cloud architectures across AWS, Azure, and hybrid environments. Automated provisioning with Terraform, ARM Templates, and Ansible for consistent environment builds. Built and maintained CI/CD pipelines using Jenkins, Azure DevOps, and GitLab CI to accelerate application delivery. Collaborated with cross-functional teams to design high-availability solutions ensuring business continuity and disaster recovery. Integrated containers with Docker and Kubernetes for microservices deployment and scalability. Monitored cloud performance and implemented cost-control measures through tagging, rightsizing, and reserved instances. Enforced governance, security standards by managing IAM policies, encryption, and network segmentation. Optimized reliability with load balancing, auto-scaling, and fault-tolerant designs. Conducted migrations from on-prem to cloud. Implemented monitoring with Prometheus, Grafana, and CloudWatch to ensure proa

Cloud Engineer at FOXHOLE TECHNOLOGY

March 1, 2022 - March 1, 2022

Designed, implemented, and maintained secure, scalable, and highly available cloud infrastructures across AWS, Azure, and GCP. Automated provisioning with Terraform, CloudFormation, and Ansible; supported application deployment pipelines with Jenkins, GitLab CI, and Azure DevOps. Monitored performance, optimized workloads, and implemented cost-reduction strategies across multi-cloud environments. Managed IAM roles, security groups, and encryption policies to strengthen access control and cloud security posture. Implemented containerization with Docker and Kubernetes for scalable application delivery. Conducted regular system health checks, patch management, and incident response to maintain platform reliability. Created and maintained automation scripts in Python, PowerShell, and Bash.

Cloud Architect/ DevOps Engineer at SiriusPoint

January 1, 2022 - May 1, 2024

Designed and implemented scalable, secure, and cost-optimized cloud architectures across AWS, Azure, and hybrid environments for enterprise workloads. Automated provisioning with Terraform, Azure ARM templates, and Ansible. Built and optimized CI/CD pipelines using Jenkins, Azure DevOps, and GitLab CI. Partnered with cross-functional teams to design HA, fault-tolerant architectures, ensuring business continuity and DR readiness. Implemented containerized microservices with Docker and Kubernetes. Monitored cloud performance and usage, applying cost-optimization strategies including tagging, rightsizing, and reserved instances. Enforced security, governance, and compliance via IAM, encryption at rest and in transit, and network segmentation. Optimized reliability with load balancing, auto-scaling, and multi-AZ. Led cloud migration initiatives from on-prem to cloud. Implemented monitoring with Prometheus, Grafana, CloudWatch. Integrated DevSecOps in CI/CD pipelines. Produced architecture

Cloud Engineer at Foxhole Technology

February 1, 2019 - December 1, 2021

Designed and supported secure, scalable cloud infrastructures across AWS, Azure, and GCP. Automated provisioning with Terraform, CloudFormation, and Ansible. Enhanced CI/CD pipelines with Jenkins, GitLab CI, and Azure DevOps. Monitored performance and implemented cost-saving and rightsizing strategies. Managed IAM roles, security groups, and encryption. Implemented containerization with Docker and Kubernetes. Performed patch management, incident response, and health checks. Developed automation scripts (Python, PowerShell, Bash). Created monitoring with Prometheus, Grafana, and CloudWatch. Assisted in cloud migrations, including lift-and-shift and re-platforming. Authored documentation and runbooks.

Jr. DevOps Engineer at Cigna

August 1, 2017 - December 1, 2018

Supported DevOps teams for development, test, and staging environments. Assisted with CI/CD pipelines using Jenkins and Git. Assisted infrastructure provisioning and configuration. Supported Linux systems, including user access management and permissions. Assisted with Git operations, monitoring, and basic security controls. Executed deployment verification and rollback support. Wrote Bash automation scripts. Maintained docs and participated in cross-functional remote collaboration.