Summary
Overview
Work History
Education
Skills
Accomplishments
Disclaimer
Languages
Work Availability
Timeline
OperationsManager
Viswanadham Vinaybabu

Viswanadham Vinaybabu

Venkatagiri

Summary

Experienced AWS DevOps Engineer with over 3 years of experience at Amazon, specializing in cloud migrations and Kubernetes cluster management. Demonstrated proficiency in AWS, Docker, and Jenkins to streamline CI/CD pipelines, achieving a 25% reduction in cloud costs while enhancing application security. Strong collaboration and problem-solving skills contribute to maintaining high availability and performance of complex systems.

Overview

3
3
years of professional experience

Work History

AWS DevOps Engineer

Amazon
Venkatagiri
03.2023 - Current
  • Handling migrations of on-premises applications to the cloud and creating resources in the cloud to enable this. Used ELB and auto-scaling policies for scalability, elasticity, and high availability.
  • Extensive experience in setting up Kubernetes for Docker to handle cluster-based containers.
  • Deployed and orchestrated the applications with Kubernetes.
  • Designed and implemented scalable solutions to handle high traffic and load, ensuring seamless user experiences during peak usage times.
  • Optimized container images and Kubernetes deployments for performance and security.
  • Managed and troubleshot production Kubernetes environments.
  • Designed and implemented disaster recovery and high-availability strategies.
  • Conducted security audits and implemented best practices for Kubernetes environments.
  • Highlight experience with essential tools like kubectl, Helm, and managing Kubernetes clusters.
  • I have experience in creating and configuring Persistent Volumes and Persistent Volume claims.
  • Responsible for maintaining and creating a stack for a Java-based microservice application on a Kubernetes cluster.
  • Integrated security practices into the DevOps pipeline, enhancing application security through automated compliance checks, and vulnerability scans.
  • Integrated automated testing frameworks into CI/CD pipelines, ensuring code quality, and reducing the number of defects in production.
  • Implemented AWS CodePipeline and created CloudFormation JSON templates in Terraform for infrastructure as code.
  • Created multiple Terraform modules to manage configuration, applications, services, and automate the installation procedure for setting up web services on AWS instances.
  • Implemented monitoring and logging solutions.
  • Performed performance tuning and capacity planning, resulting in improved application responsiveness and scalability.
  • Conducted cost analysis and optimization initiatives, reducing cloud expenditure by 25% through right-sizing resources, and leveraging reserved instances.
  • Fostered strong collaboration between development, operations, and quality assurance teams, leading to improved communication and faster issue resolution.
  • Working with JIRA to track project defects and tasks, and created Crontab scripts for scheduled jobs.

Cloud DevOps Engineer

Amazon
Venkatagiri
09.2021 - 03.2023
  • Responsible for architecting, designing, implementing, and supporting cloud-based infrastructure and its solutions.
  • Created multiple VPCs and public, private subnets as per requirements, and distributed them as groups into various availability zones of the VPC.
  • Used security groups, network ACLs, internet gateways, and route tables to ensure a secure zone for the organization in the AWS public cloud.
  • Created and configured elastic load balancers and auto-scaling groups to distribute the traffic and to have a cost-efficient, fault-tolerant, and highly available environment.
  • Created S3 buckets in the AWS environment to store files, some of which are required to serve static content for a web application. Configured S3 buckets with various lifecycle policies to archive the infrequently accessed data to storage classes based on requirements.
  • Possess good knowledge in creating and launching EC2 instances using AMIs of Linux and Windows.
  • Used IAM for creating roles, users, groups, and also implemented MFA to provide additional security to the AWS account and its resources.
  • Implemented domain name service (DNS) through Route 53 to have highly available and scalable applications.
  • Maintained the monitoring and alerting of production and corporate servers using the CloudWatch service.
  • Experienced in creating RDS instances to serve data through servers for responding to requests.
  • Created snapshots to take backups of the volumes, and also images to store launch configurations of the EC2 instances.
  • Proficient in AWS services like VPC, EC2, S3, ELB, Auto Scaling Groups (ASG), EBS, IAM, Route 53, CloudWatch, CloudFront, and Lambda.
  • Applying auto scaling between ELB and EC2 instances for high availability of applications.
  • Configured custom Addible scripts to fetch the detailed information about all the instances using delegate to gather facts concept.
  • Hands-on experience in installing and administering CI/CD tools like Jenkins.
  • Extensively worked with automation tools like Jenkins to implement the end-to-end automation.
  • Created a Jenkins workflow to automate the environment readiness process across different environments.
  • Configured Jenkins as a continuous integration tool for regular source code builds.
  • Worked on the creation of custom Docker container images, tagging, and pushing the images.
  • Experience in DevOps tools like Addible, Jenkins, Docker, and Kubernetes (EKS).
  • Worked on Jenkins to implement a CI/CD model by creating build jobs, integrating test cases, setting up distributed builds, and deployments.

Education

Civil Engineering -

Sree Vidyanikethan Engineering College
Tirupati, Andhra Pradesh
06-2018

Skills

  • Linux
  • RedHat
  • CentOS
  • Ubuntu
  • Windows
  • AWS
  • GIT
  • GitHub
  • Bitbucket
  • Docker
  • Kubernetes
  • Jenkins
  • Addible
  • Grafana
  • CloudWatch
  • My SQL
  • Postgress
  • Apache Tomcat

Accomplishments

  • Spearheaded the migration of a legacy on premises application to AWS, resulting in a 30% reduction in infrastructure costs and a 50% increase in scalability.
  • Implemented automated backup and disaster recovery solutions for critical data using AWS services, ensuring business continuity, and reducing recovery time by 60%.
  • Designed and implemented a highly available and fault-tolerant architecture for a client’s web application on AWS, achieving 99.99% uptime and improving user experience.

Disclaimer

I Hereby Declare That the Above Written Particulars and Information Are True to the Best of My Knowledge

Languages

Telugu
First Language
English
Advanced (C1)
C1

Work Availability

monday
tuesday
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thursday
friday
saturday
sunday
morning
afternoon
evening
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Timeline

AWS DevOps Engineer

Amazon
03.2023 - Current

Cloud DevOps Engineer

Amazon
09.2021 - 03.2023

Civil Engineering -

Sree Vidyanikethan Engineering College

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Viswanadham Vinaybabu