Vivek Bayana

Deerfield,IL

Summary

Senior DevOps / Cloud Engineer with around 9 years of experience designing and operating scalable cloud platforms, CI/CD pipelines, Kubernetes infrastructure, and DevSecOps automation across AWS and Azure environments. Proven expertise in Infrastructure as Code (Terraform, CloudFormation, AWS CDK), container orchestration with Kubernetes, and secure cloud-native application delivery. Experienced in migrating enterprise applications from on-premises to cloud, optimizing cloud cost and performance, and enabling highly available global production systems for enterprise healthcare platforms.

Overview

years of professional experience

Certification

Work History

Senior DevSecOps Engineer (AWS & Azure)

Baxter International

Deerfield, IL

11.2024 - Current

Designed and implemented enterprise CI/CD pipelines using Azure DevOps, GitHub Actions, AWS CodeBuild, and AWS CodePipeline, migrating legacy build systems for 5+ enterprise healthcare applications
Led migration of 200+ repositories from Bitbucket and on-prem Jira to GitHub and Jira Cloud, improving developer productivity, traceability, and governance
Built and managed containerized microservices platforms using Docker and Kubernetes, deploying workloads to AWS EKS and Azure AKS clusters
Designed and implemented Infrastructure as Code (Terraform) to provision AWS and Azure resources including AKS, EKS, networking, IAM, Service Principals, and RBAC across environments
Developed and managed infrastructure using AWS CloudFormation, AWS CDK (Python), and Azure ARM templates, standardizing cloud provisioning across platforms
Developed reusable Terraform modules for scalable, consistent, and multi-environment infrastructure provisioning
Standardized CI/CD pipelines using reusable templates and environment-based deployments across multiple applications
Automated migration of Docker images and Helm charts from AWS ECR to Azure Container Registry (ACR) using Python and Bash
Built and managed Azure cloud infrastructure including AKS clusters, ACR, Key Vault, and networking using Terraform
Implemented secure secrets and key management using Azure Key Vault and AWS KMS to protect sensitive application credentials
Integrated DevSecOps tools including Coverity, Black Duck, FOSSA, SonarCloud, and Snyk into CI/CD pipelines for security and compliance
Built event-driven CI/CD automation using AWS Lambda, CodeBuild, and CodePipeline with centralized logging in AWS CloudWatch
Managed DevOps infrastructure for the global Sharesource healthcare platform supporting 63,000+ patients across 70+ countries
Designed and automated CI/CD pipelines for multi-language applications including Java, .NET, NuGet, Node.js, and Vue.js deploying to Kubernetes clusters
Executed 100+ production deployments using blue-green and red-black strategies ensuring zero-downtime releases
Implemented monitoring and observability using Azure Monitor, AWS CloudWatch, CloudTrail, Splunk, Prometheus, and Grafana
Performed root cause analysis (RCA) and troubleshooting for CI/CD pipeline failures, Kubernetes issues, and production incidents
Developed automation scripts using Python, Bash, PowerShell, YAML, and JSON to streamline DevOps operations
Optimized AWS and Azure infrastructure costs through automation and resource utilization improvements
Led Agile DevOps practices including sprint planning, backlog grooming, and cross-team collaboration with global engineering teams

DevOps Engineer (AWS & Azure)

Baxter International (Contract)

Deerfield, IL

03.2018 - 10.2024

Migrated enterprise applications from on-premises infrastructure to AWS and Azure, designing highly scalable and secure cloud architectures.
Built and maintained CI/CD pipelines using Jenkins, Git, Maven, Bitbucket, and GitHub, developing Groovy pipelines and Bash automation scripts.
Managed deployments for multi-stack applications including Java, .NET, Node.js, NuGet, and Vue.js.
Implemented end-to-end DevOps automation integrating GitLab, Jenkins, Chef, Ansible, Docker, and Selenium across development environments.
Automated cloud infrastructure provisioning using AWS CloudFormation and AWS CDK (Python).
Developed automation scripts using Python and Bash to support CI/CD workflows and infrastructure operations
Worked with YAML-based configurations in CI/CD pipelines for build and deployment automation
Managed configuration management using Chef and Ansible, creating cookbooks and playbooks to automate deployments.
Containerized applications using Docker and deployed services behind AWS Application and Network Load Balancers (ALB/NLB).
Designed and maintained YAML-based CI/CD pipelines in Azure DevOps and GitHub Actions for automated build, test, and deployment workflows
Developed Python-based automation scripts and orchestration workflows to streamline CI/CD processes, infrastructure operations, and deployments
Utilized Python scripting within CI/CD pipelines for validation, automation, and deployment orchestration across environments
Implemented monitoring and alerting using Splunk and Amazon CloudWatch to improve system reliability.
Implemented backup and disaster recovery strategies using AMIs, EBS snapshots, and scheduled automation.
Integrated Liquibase database migrations and SQL deployment automation.
Managed source code repositories using GitHub, Bitbucket, and SVN, supporting deployments to Apache Tomcat servers.

DevOps Engineer

AdvanSoft International

Arlington Heights, IL

06.2017 - 02.2018

Assisted with Linux system administration, including server monitoring, log analysis, and performance troubleshooting.
Supported CI/CD pipeline setup and maintenance using Jenkins.
Managed source code using Git-based version control systems.
Assisted in managing AWS cloud infrastructure including EC2 instances.
Developed Bash and Shell scripts to automate routine system administration tasks.
Monitored system and application logs using Linux tools and AWS CloudWatch.

Education

Master of Science - Computer Technology

Eastern Illinois University

Charleston, IL, USA

05-2017

Skills

Cloud Platforms: AWS (EC2, EKS, S3, Lambda, IAM, Systems Manager, API gateway, CloudWatch, CloudTrail, CloudFormation, ECR), Azure (AKS, Azure DevOps, Azure API Management (APIM), App Services, Azure Container Registry, Key Vault, Azure Networking)
Cloud Networking: VPC, Subnets, Route Tables, NAT Gateway, Internet Gateway, Security Groups, Network ACLs, Load Balancers (ALB, NLB)
Infrastructure as Code: Terraform, AWS CloudFormation, AWS CDK
CI/CD / DevOps Tools: Jenkins, AWS CodeBuild, AWS CodePipeline, Azure DevOps, GitHub Actions, GitLab CI/CD
Containers & Orchestration: Docker, Kubernetes, Helm
Configuration Management: Chef, Ansible
Programming / Scripting: Python, Bash, Shell, Groovy, YAML, JSON

Applications & Build Stacks: Java, NET, NuGet, Nodejs/NPM, Vuejs, Maven
Monitoring & Observability: Amazon CloudWatch, CloudTrail, Splunk, Prometheus, Grafana, Azure Monitor, Application Insights
Security & DevSecOps: IAM, Security Groups, OAuth2, JWT, Coverity, Black Duck, FOSSA, SonarCloud, Snyk, AWS KMS, Secrets Manager, Azure Key Vault
Artifact & Container Registries: JFrog Artifactory, Amazon ECR, Azure Container Registry (ACR)
Agile & Collaboration: Jira (Cloud & On-Prem), GitKraken, Agile Sprint Leadership, Project Configurator
Version Control: Git, Bitbucket, GitHub, SVN