Headline

DevOps | DevSecOps | AWS | Kubernetes (EKS) | Terraform | CI/CD | Docker | Ansible | 3.7 YOE

About

Hi, I’m Narahari nitheesh, a passionate DevOps/DevSecOps Engineer experience in driving seamless automation, optimizing cloud infrastructures, and accelerating software delivery cycles. I specialize in building Continuous Integration and Continuous Delivery (CI/CD) pipelines, automating complex deployments, and leveraging cloud services to create scalable and reliable solutions. I thrive on transforming manual processes into efficient automated workflows, using tools like Terraform, Docker, Kubernetes, Jenkins, and Ansible. My goal is to help organizations enhance productivity by delivering high-quality, mission-critical software with speed and precision. 🚀 Key Expertise: ☁️ Cloud Platforms: AWS, GCP, Azure 🔧 Automation & IaC: Terraform, Ansible ⚙️ CI/CD: Jenkin, Copado, ArgoCD 🐳 Containerization: Docker, Kubernetes 📊 Monitoring & Logging: Prometheus, Grafana, CloudWatch 🔍 Version Control & SCM: Git, GIT HUB 💻 Scripting & Automation: Shell Scripting, Task Automation, Python I’m committed to continuous improvement, and I'm always eager to learn and explore new technologies that drive innovation in the DevOps space. Let’s connect! Feel free to DM me here.

Location

Bengaluru

AI stack

claude code

github copilot

openai

Work experience

DevOps Engineer at Tata Consultancy Services, Oct 2022 - Present · 4 yrs 2 mos, Bengaluru, Karnataka, India, Roles & Responsibilities ● Built CI/CD pipelines using Jenkins for continuous integration and continuous deployment. ● Created Dockerfiles for containerizing applications and enabling deployment through Docker. ● Conducted resource allocation and utilization analysis, leading to the optimization of container resource limits and requests. This resulted in a 15% reduction in infrastructure costs while maintaining optimal application performance. ● Streamlined the CI/CD pipeline for Java-based applications using Maven, resulting in a 25% reduction in build and deployment times. ● Developed a custom Shell script to automate routine system backups, enhancing disaster recovery capabilities. ● Integrated tools across CI/CD stages including Nexus, SonarQube for code quality, and security checks. ● Managed source code with Git, GitLab, and GitHub, resolving merge conflicts and managing branches and permissions to maintain organized development workflows ● Implemented proactive monitoring and alerting using Prometheus and Grafana, reducing system downtime by 15%.. ● Provisioning AWS cloud infrastructure using Terraform and configuring them using Ansible. ● Integrated security analysis tools such as OWASP Dependency Check for vulnerability scanning ● Demonstrated excellent problem-solving skills by automating routine server maintenance tasks, freeing up valuable team resources for strategic projects. ● Managed and maintained Kubernetes clusters, ensuring high availability and scalability for containerized applications. ● Automated deployments for lower environments (Dev & QA) using ArgoCD Image Updater, reducing manual effort and improving release velocity. ● Integrated and automated Trivy and SonarQube scans within CI/CD pipelines to proactively detect security vulnerabilities and code quality issues before deployment.

Internship Trainee at Wipro, Apr 2022 - Jun 2022 · 3 mos, Bengaluru, Karnataka, India, ● Developed a full-stack web application using Spring Boot for backend services and Angular for building responsive user interfaces. ● Designed and implemented RESTful APIs using Spring Boot to enable seamless integration between frontend and backend systems. ● Deployed backend services on Google Compute Engine, ensuring reliable and scalable application hosting. ● Utilized Google App Engine to deploy serverless components, reducing infrastructure management overhead. ● Configured GCP networking components including VPC, firewall rules, and load balancing to ensure secure and efficient communication between services. ● Containerized applications using Docker for consistent builds and deployments across environments. ● Implemented CI/CD pipelines to automate build and deployment processes, improving release efficiency and reducing manual errors. ● Managed source code using Git, following branching strategies and resolving merge conflicts to maintain clean development workflows.

Education

Bachelor of Technology, Computer Science, Annamacharya Institute of Technology & Sciences,(Autonomous) New Bowenpally, Rajampet

Bachelor of Technology, Computational Science, Annamacharya Group of Institutions