Liban Isse

DevOps Engineer with hands-on experience building and automating AWS cloud infrastructure, with a focus on networking, security, containerised deployments and Infrastructure as Code. Skilled in provisioning infrastructure using Terraform, containerising applications with Docker and Kubernetes and implementing CI/CD pipelines with GitHub Actions for secure, repeatable deployments.

DevOps Engineer - CoderCo

(2025-12)

• Supported AWS cloud infrastructure and DevOps delivery across IaC, containerised deployments, CI/CD automation and release validation.
• Built and maintained reusable Terraform modules to standardise infrastructure provisioning and improve consistency across AWS networking, compute and security components.
• Managed Terraform workflows including remote S3 state, state locking, plan review and controlled apply/destroy processes to reduce the risk of conflicting or unintended infrastructure changes.
• Created and improved GitHub Actions workflows for application builds, Docker image publishing, security checks, Terraform deployment, drift detection and post-deployment validation.
• Supported containerised application delivery on AWS ECS Fargate, working with task definitions, ECR images, service updates, load balancer configuration and health check troubleshooting.
• Strengthened CI/CD reliability by integrating infrastructure checks, vulnerability scanning, secret detection, dependency monitoring and deployment verification into automated pipelines.
• Applied cloud security best practices including least-privilege IAM roles, secure secret handling, restricted security group access and controlled permissions for CI/CD workflows.
• Troubleshot deployment and infrastructure issues across AWS networking, IAM permissions, container images, ECR pulls, ECS services, ALB target groups and pipeline failures.
• Used CloudWatch logs, health checks and pipeline feedback to investigate failed deployments, misconfigurations and application availability issues.
• Documented deployment processes, infrastructure changes, troubleshooting steps and operational fixes to support repeatable delivery and easier handover.
• Worked across Terraform, Docker, AWS and GitHub Actions to support end-to-end cloud deployment workflows from infrastructure provisioning through to application release.