Tarun Tiwari

About Tarun Tiwari

Currently working in Airtel, one of the leading telecommunications giants, I bring a wealth of experience in managing and optimizing network operations, I bring a strong foundation in DevOps practices and a solid understanding of modern cloud technologies. My hands-on experience with tools such as Jenkins, Docker, Ansible, and Kubernetes has equipped me with a valuable skill set in managing and automating complex CI/CD pipelines. I have a proven ability to work effectively with cloud platforms like AWS, GCP, and Azure, leveraging these environments to drive efficient and scalable solutions.I am adept at configuration management and scripting, utilizing Python and various automation tools to streamline processes and enhance productivity. My problem-solving skills and excellent communication abilities enable me to troubleshoot and resolve issues swiftly, ensuring seamless operation and minimal downtime.With a keen eye for detail and a commitment to continuous learning, I am eager to apply my knowledge in DevOps, cloud computing, and automation to contribute to innovative projects and drive technological success. My proactive approach and strong management skills will ensure that I effectively collaborate with teams and deliver high-quality results.I am excited to leverage my proficiency in these areas and bring my passion for technology to a dynamic and forward-thinking organization.

Experience

1. Devops Engineer

   HCLTech

   Apr 2025 — Present · Noida, IN

   Architecting and managing a containerized microservices platform on AWS using Docker, Kubernetes (EKS), and AWS ECR, with traffic routed through Nginx and AWS Load Balancer. Implemented centralized logging and monitoring with CloudWatch, Elasticsearch, Logstash, and Kibana to ensure operational visibility and reliability.Provisioned and maintained secure cloud infrastructure using Terraform, designing VPCs, IAM roles, and IRSA to enable controlled service-to-service access. Built end-to-end CI/CD pipelines with AWS CodePipeline, integrating SonarQube for code quality and Trivy for container security scanning.Automated environment configurations with Ansible, performed Python-based troubleshooting for Kubernetes workloads, managed MySQL services, and documented architecture and workflows using Jira and Confluence in a Kanban-driven DevOps process.

Education

• Dr. A.P.J. Abdul Kalam Technical University

  Bachelor's degree, Mechanical Engineering