Busam Rajesh Vardhan

About Busam Rajesh Vardhan

As a Senior DevOps Engineer with 7+ years of experience, I specialize in building secure, scalable, and automated cloud infrastructures using AWS, Kubernetes, and Terraform. I hold a Certified Kubernetes Administrator (CKA) certification and have delivered solutions that reduced deployment times by 40% and improved system reliability across mission-critical applications.My expertise spans DevSecOps, CI/CD pipelines (Jenkins, GitLab), observability (Prometheus, Grafana), and container orchestration (Docker, Helm, Kubernetes). I’m passionate about solving complex infrastructure challenges and enabling faster, safer product delivery.Key Highlights:• Designed and automated infrastructure as code (IaC) with Terraform and Ansible.• Built enterprise-grade Kubernetes clusters with RBAC, monitoring, and autoscaling.• Implemented end-to-end CI/CD pipelines reducing deployment failures by 40%.• Enhanced system observability with Prometheus, Grafana, and custom alerts.• Strengthened DevSecOps posture through automated security scanning & IAM best practices.I am actively looking to collaborate on opportunities where I can streamline operations, reduce costs, and accelerate cloud adoption for enterprises.

Experience

1. Senior System Engineer

   EPAM Systems

   Jun 2023 — Present · Hyderabad, IN

   Designed and automated AWS infrastructure with Terraform and Ansible, reducing provisioning time by 60%. • Deployed and managed Kubernetes clusters with high availability, RBAC, and monitoring, improving uptime by 30%. • Built scalable CI/CD pipelines using Jenkins and GitLab, cutting release cycles from weeks to hours. • Integrated DevSecOps practices including container image scanning and secrets management, strengthening security compliance. • Enabled cost optimization strategies in AWS, reducing monthly cloud spend by 20%.

Education

• State Board of Technical Education and Training (SBTET), Andhra Pradesh

  Diploma of Education

  2015 — 2018