Devops Engineer Solutions Architect

Nayana Nagarajappa DevOps Engineer

+(1-530******* ***************@*****.*** GitHub LinkedIn Portfolio Professional Summary

DevOps Engineer with 3+ years of experience automating CI/CD pipelines, provisioning AWS infrastructure with Terraform, and orchestrating scalable deployments using Kubernetes and Docker. Skilled in monitoring with Prometheus, Grafana, and CloudWatch, cutting incident resolution time by 25%. Proficient in Python, Bash, and Groovy scripting to eliminate manual tasks and accelerate delivery. Integrated GitHub Actions with SonarQube and GitHub Advanced Security to enforce code quality and compliance across SDLC.

Skills

Languages: Python, Bash, PowerShell, HTML5, CSS3

Cloud Platforms & DevOps: AWS (EC2, S3, IAM, Lambda, CloudWatch, EKS), Azure, Docker, Kubernetes, Terraform, Ansible Monitoring & Logging: CloudWatch, Datadog, ELK/EFK Stack, Prometheus, Grafana, SonarQube CI/CD & Automation: GitHub Actions, Jenkins, AWS CodePipeline Databases: PostgreSQL, MySQL, MongoDB

Tools & Workflow: Git, GitHub, GitLab, JIRA, JSM, Trello Other: RESTful APIs, JWT, OAuth 2.0, RBAC, Agile/Scrum, Linux Experience

DevOps Engineer, DevTools – India Sep 2021 – Sep 2024

• Led an 8-member DevOps team delivering 20+ automation and modernization projects with 99% client satisfaction.

• Architected and implemented DevSecOps pipelines using GitHub Actions, Docker, ArgoCD, and SonarQube, cutting deploy- ment time by 40% and boosting delivery efficiency by 30%.

• Migrated 500+ Jenkins pipelines to GitHub Actions, improving deployment success rate by 35% and reducing build failures by 50%.

• Provisioned and managed AWS infrastructure (EKS, EC2, RDS, S3) using Terraform and AWS CloudFormation, enabling secure, scalable, and cost-effective hybrid cloud deployments.

• Deployed centralized monitoring and alerting using Prometheus and Grafana, reducing MTTR by 30% and improving system observability.

• Automated 25+ workflows using Python, Bash, and Groovy scripts, saving 10+ hours of manual work per week and improving operational efficiency.

• Optimized Atlassian tools (Jira, Confluence, Service Management) and led Jira Data Center-to-Cloud migration for 1,000+ users, reducing infrastructure costs by 20%.

• Built disaster recovery and high-availability strategies with proxy servers, SSL configurations, and blue/green deployments, reducing downtime by 20%.

Education

California State University, Chico

Master of Science in Computer Science (4.0 GPA)

Projects

On-Campus Job Portal Docker, NGINX, K8s, Terraform, GitHub Actions,NGINX Prometheus, Grafana

• Built a full-stack application supporting 100+ users with real-time shift updates and schedule management, reducing scheduling conflicts by 40%.

• Deployed a Dockerized microservices architecture orchestrated with Kubernetes and NGINX, enabling <200ms latency and 3x horizontal scaling during peak periods.

• Automated CI/CD pipelines with GitHub Actions, reducing manual deployment time by 80% (from 30 mins to <5 mins) and shortening release cycles from 5 days to 2 days.

• Configured monitoring and alerting with Prometheus, Grafana, and AWS CloudWatch, reducing incident troubleshooting time from 90 minutes to 20 minutes

Certifications & Achievements

• Certified AWS Solutions Architect, Azure Fundamentals, Terraform Associate (003).

• Atlassian Certified Consultant, GitHub Actions & Advance Security.

• Accredited with Launch Darkly & Octopus Deploy.

• Directed Successful “GitHub Copilot” Bootcamp at GitHub Galaxy Event,

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