Subhan N A

About Subhan N A

I’m a DevOps Engineer with 3+ years of experience building scalable, secure, and automated cloud platforms. I focus on creating reliable CI/CD pipelines, managing containerized applications, and implementing Infrastructure as Code to simplify deployments and improve operational efficiency. In my work, I’ve automated application deployments using Jenkins and Argo CD, orchestrated microservices with Docker and Kubernetes, and developed reusable Helm charts to standardize deployments across environments. I also provision and manage cloud infrastructure using Terraform on AWS, ensuring environments are consistent, cost-efficient, and secure. To enhance visibility and reliability, I build monitoring solutions using Prometheus, Grafana, and CloudWatch, helping teams detect and resolve issues faster. I enjoy solving challenging production problems, optimizing deployment workflows, and improving the performance and reliability of cloud-native platforms. My goal is to combine automation, best practices, and cloud technologies to build systems that scale with business needs and support fast, reliable software delivery.I believe that by integrating the technologies effectively, we can drive meaningful change and create solutions that not only meet but exceed user expectations.I’m always open to connecting with fellow tech enthusiasts and professionals.

Experience

1. Devops Engineer

   Wipro

   Sep 2022 — Present · Bengaluru, IN

   Designed, implemented, and maintained CI/CD pipelines using Jenkins to automate application build and deployment processes.Managed Dockerized microservices and Kubernetes clusters for scalable, reliable, and efficient application delivery.Developed reusable Helm charts to standardize deployments across environments.Provisioned and managed AWS infrastructure (EKS, EC2, S3, Lambda, VPC, IAM) to support automated deployments and cloud-native operations.Built monitoring and observability frameworks with Prometheus and Grafana to improve visibility into system performance and reduce downtime.Integrated Nexus repository for artifact management and version control.Implemented GitOps workflows with Argo CD to ensure consistent deployments across environments.Automated container image management and deployment processes to improve release efficiency.Collaborated with development teams to implement best practices for CI/CD, containerization, and cloud operations.Troubleshot and resolved Kubernetes, Docker, and AWS-related issues to maintain platform stability.Developed automation scripts with Bash and Python to streamline infrastructure provisioning and application deployment.Optimized Kubernetes cluster performance, including load balancing, pod scaling, and resource allocation.Monitored and maintained system health using Prometheus alerts and Grafana dashboards for proactive issue resolution.Ensured secure deployments by managing credentials, secrets, and access policies in AWS and Kubernetes environments.Contributed to architectural improvements to enhance platform scalability, reliability, and maintainability.

Education

• Sir M Visvesvaraya Institute Of Technology

  Bachelor of Engineering - BE