Harshan Ahmad

I’m a DevOps Engineer with hands-on experience designing and managing CI/CD pipelines, containerised workloads, and cloud infrastructure on AWS. I’ve built automated build, test, and deployment workflows using GitLab CI and GitHub Actions, and I actively apply DevSecOps principles to keep systems secure and scalable.

In my recent role, I managed Linux servers and tuned production reliability by troubleshooting CPU, memory, disk, and network issues. I configured NGINX as a reverse proxy and load balancer (improving response time by 40%) and followed AWS IAM security best practices while managing EC2, S3, Auto Scaling, and Load Balancers. I also automate operational tasks with Bash and Python, and I bring the same mindset to my projects—like a GitHub Actions DevSecOps pipeline with SonarQube and Trivy scanning.