Saikrishna Bootla

About Saikrishna Bootla

About MeI am a Cloud & DevOps Engineer with 4 years of hands-on experience designing, implementing, and supporting scalable cloud infrastructure and automated deployment ecosystems across telecom and healthcare environments.My expertise lies in building and optimizing CI/CD pipelines using Jenkins, enabling faster and reliable application releases. I specialize in containerizing applications with Docker and orchestrating them through Kubernetes and Helm to ensure high availability, scalability, and seamless production deployments.On the cloud front, I have extensive experience provisioning and managing AWS infrastructure, including VPCs, EC2, S3, RDS, EKS, IAM, and Load Balancers. I focus on infrastructure automation using Terraform and Ansible, ensuring repeatable, secure, and cost-optimized environments aligned with Infrastructure as Code (IaC) principles.I also bring strong capabilities in Linux system administration, shell scripting, monitoring, and security implementation. I have worked with tools such as Prometheus, Grafana, and CloudWatch to enhance observability, alongside implementing DevSecOps practices using SonarQube, Trivy, and AWS security services.Currently, I am contributing as a DevOps Engineer at Tata Consultancy Services, supporting enterprise clients in building resilient, production-grade platforms that drive operational efficiency, automation, and continuous delivery excellence.I am passionate about cloud innovation, automation, and building secure, highly available systems that accelerate digital transformation.

Experience

1. Devops Engineer

   Tata Consultancy Services

   Sep 2023 — Present · Hyderabad, IN

   Implemented standard branching strategies such as feature, develop, release, and hotfixbranches to support parallel development, controlled releases, and emergency productionfixes.Integrated GitHub with Jenkins using webhooks to automatically trigger CI/CD pipelines whenever developers pushed or merged code changes. Designed, configured, and maintained end-to-end Jenkins CI/CD pipelines to automate the build, test, and deployment lifecycle of telecom applications. Integrated Jenkins pipelines with Docker,Kubernetes, Helm, and AWS environments tosupport containerized deployments across multiple stages. Supported rolling and blue-green deployment strategies to deploy new application versionswith minimal or zero downtime in production system. Created and maintained Dockerfiles for telecom microservices, ensuring consistent runtimeenvironments across development, testing, and production. Optimized Docker images by reducing image size, selecting appropriate base images, and removing unnecessary dependencies to improve performance and security. Ensured environment consistency by using the same Docker images across dev, QA, and production environments. Deployed and managed telecom applications on Kubernetes clusters, ensuring scalability, resilience, and efficient resource utilization. Created and maintained Kubernetes objects such as Deployments, Services, Ingress, ConfigMaps, and Secrets to support application configuration and networking. Worked with Ingress controllers such as ALB or NGINX to route external traffic securely into Kubernetes services. Troubleshot pod failures, node issues, and network-related problems to quickly restore application stability. Developed and maintained Helm charts to standardize the deployment of telecom applicationson Kubernetes. Followed DevOps and Agile best practices while collaborating with development teams. Documented deployment processes and operational procedures for knowledge sharing andaudits.

Education

• Nigama Engineering College

  Nigama Engineering College - B.Tech, Computer Science and Engineering