Summary
Overview
Work History
Education
Skills
Timeline
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Ravikumar Sabavat

Ravikumar Sabavat

Orlando,FL

Summary

Skilled professional with robust background in infrastructure automation, continuous integration, and cloud services. Expertise in scripting, system administration, and container orchestration, ensuring seamless deployments and efficient system operations. Strong focus on team collaboration and adaptability, consistently delivering reliable and effective solutions. Passionate about leveraging technical skills to drive operational excellence and support organizational goals.

Experienced with automating deployment and system configurations, ensuring seamless integration and delivery processes. Utilizes advanced knowledge of cloud platforms and scripting to enhance operational efficiency. Track record of collaborating with teams to maintain high standards and achieve successful project outcomes.

Overview

12
12
years of professional experience

Work History

Sr. Cloud / DevOps Engineer

Ashley Global Retail
11.2022 - Current
  • Managed the Software Development Life Cycle (SDLC) processes to ensure smooth and efficient software delivery.
  • Utilized Python scripting to automate various tasks and processes in the AWS environment.
  • Implemented and managed Code Commit for Git-based source control to track and version code changes.
  • Configured AWS IAM for fine-grained access management to AWS resources and services.
  • Employed Terraform to provision AWS resources such as EC2 instances, S3 buckets, and IAM roles.
  • Implemented AWS KMS for encryption key management to secure sensitive data and resources.
  • Deployed AWS Shield for web application protection and DDoS mitigation to ensure high availability and security.
  • Utilized Elastic Beanstalk for easy deployment and management of applications on AWS.
  • Implemented AWS CloudTrail for logging and auditing AWS API calls and activities.
  • Leveraged AWS Lambda for serverless computing and event-driven architecture in cloud deployments.
  • Automated deployment processes using Code Deploy for seamless and reliable application deployment.
  • Managed AWS Security Groups and VPCs for network security and isolation in AWS environments.
  • Implemented AWS CloudFormation for infrastructure deployment and management as code.
  • Orchestrated CI/CD pipelines using Code Pipeline for automated build, test, and deployment workflows.
  • Utilized CloudFront for content delivery and accelerated web performance for global users.
  • Managed infrastructure configurations using AWS OpsWorks for efficient configuration management.
  • Configured Nginx for web server management and optimization in cloud environments.
  • Implemented and managed RDS for scalable and reliable relational database solutions in the cloud.
  • Engaged with DevOps communities for knowledge sharing and continuous learning.
  • Orchestrated containerized applications using ECS and EKS for efficient container management.
  • Utilized Tableau for data visualization and reporting in cloud-based analytics solutions.
  • Collaborated with cross-functional teams for seamless integration and collaboration in cloud projects.
  • Managed and utilized AWS services such as S3, SQS, and DynamoDB for scalable data storage and processing.
  • Implemented SonarQube for code quality checks and continuous improvement of the codebase.
  • Configured SNS for real-time notifications, enabling automated alerting for critical events.
  • Designed SQS queues to decouple services, improving system scalability and reliability.
  • Automated infrastructure provisioning using CloudFormation and Ansible for consistent deployments.
  • Developed GitLab CI pipelines to streamline the deployment of CloudFormation templates and Ansible playbooks.
  • Configured CloudWatch with SNS for monitoring, ensuring timely alerts for system anomalies.
  • Deployed AWS Lambda functions using CloudFormation for automated and repeatable serverless setups.
  • Implemented multi-region failover with Route 53, ensuring high availability and disaster recovery.
  • Secured and optimized S3 storage solutions using CloudFormation, implementing encryption and lifecycle policies.
  • Automated DNS management with Route 53 and CloudFormation, reducing manual configuration efforts.
  • Optimized application performance by configuring ELBs and Auto Scaling Groups using CloudFormation.
  • Integrated S3 with Lambda for automated data processing, improving workflow efficiency.
  • Automated environment setup using Ansible and CloudFormation, reducing setup time and errors.
  • Developed Python scripts for automated S3 management, including backups and data lifecycle handling.
  • Built automated monitoring systems using CloudWatch, SNS, and Lambda, reducing incident response times.
  • Automated deployment of Java applications on AWS Lambda using CloudFormation and GitLab CI pipelines.
  • Configured Route 53 for automated failover processes, ensuring minimal downtime during outages.
  • Integrated GitLab CI with CloudFormation for seamless and automated infrastructure updates.
  • Managed security configurations for S3, Lambda, and Route 53 using CloudFormation, ensuring compliance.
  • Streamlined deployment processes by integrating GitLab CI with CloudFormation for automated updates.
  • Configured event-driven processing with SNS, SQS, and Lambda, automating data workflows.
  • Enhanced system security by managing IAM policies for AWS resources using CloudFormation.
  • Automated deployment of ELBs and Auto Scaling Groups using CloudFormation and Ansible.
  • Developed REST APIs using AWS Lambda, managed deployment with CloudFormation for consistent environments.
  • Set up real-time monitoring and alerting using CloudWatch, SNS, and Lambda for improved observability.
  • Automated DNS routing and failover with Route 53 using CloudFormation and Lambda, ensuring high availability.
  • Implemented S3 lifecycle policies and intelligent tiering using CloudFormation to optimize storage costs.
  • Optimized cross-region replication for S3 buckets using CloudFormation and Python scripts.
  • Deployed serverless applications using AWS Lambda and API Gateway, managed through CloudFormation.
  • Configured log aggregation and monitoring using CloudWatch Logs, improving system observability.
  • Automated DNS updates using Lambda and Route 53, enabling dynamic failover capabilities.
  • Enhanced application availability by configuring multi-AZ ELBs with CloudFormation templates.
  • Managed data backups and replication in S3 using Python scripts, ensuring data integrity.
  • Experience in performance tuning and optimization of both Linux and Windows systems.
  • Proven experience with network and security best practices in cloud environments.
  • Familiarity with best practices for AWS security and compliance, including IAM roles and policies.
  • Experience in deploying and managing high-availability applications on AWS and other cloud platforms.
  • Strong organizational skills with the ability to manage multiple tasks and priorities effectively.
  • Experience with monitoring and logging tools for both AWS and on-premises environments.
  • Knowledge of cloud cost management practices to ensure efficient use of AWS resources.
  • Experience in automating system deployments and configurations using scripting and configuration management tools.
  • Ability to work independently with minimal supervision, demonstrating initiative and problem-solving capabilities.
  • Engaged with customers to deliver tailored AWS solutions meeting their requirements.
  • Continuously evaluated and adopted new AWS technologies to enhance cloud practices.
  • Worked on setup of various dashboards, reports and alerts in Splunk.
  • Responsible for administering and maintaining Jenkins and Jenkins Slaves on Windows and Linux.
  • Managed infrastructure configurations using Ansible for efficient configuration management.
  • Conducted automated testing using Selenium to ensure application quality and reliability.
  • Utilized JIRA for project management and tracking tasks using Agile Scrum methodologies.
  • Environment: Python, XL Release, AWS, IAM, KMS, Shield, CloudTrail, Lambda, Code Deploy, AWS Security Groups, VPCs, AWS CloudFormation, Code Pipeline, CloudFront, AWS OpsWorks, Nginx, RDS, ECS, EKS, Tableau, S3, SNS, SQS, DynamoDB, SonarQube, VPN services, X-Ray, Kinesis, AWS EC2, AWS Route 53, AWS EBS Volumes, AWS CloudWatch, AWS Snapshots, Python, Shell scripting, AWS Control Tower, AWS Lambda, AWS WAF, AWS performance tuning, CloudWatch, ELBs, Terraform, Maven, Jenkins, Kubernetes, Python Selenium, JIRA, Agile Scrum.

Sr. DevOps Engineer

Texas Capital
04.2020 - 11.2022
  • Implemented Python scripts for automation of AWS infrastructure provisioning and management.
  • Managed AWS resources, including EC2 instances and Lambda functions, for efficient application deployment.
  • Designed and maintained data storage solutions using S3, EBS, and Glacier for scalable and cost-effective data management.
  • Configured and optimized relational databases like RDS (MySQL) for high availability and performance.
  • Implemented NoSQL databases such as MongoDB to handle large volumes of unstructured data.
  • Ensured VPC configuration and security best practices for a secure and isolated network environment.
  • Managed DNS configurations using Route 53 for seamless domain management and routing.
  • Managed data backups and replication in S3 using Python scripts, ensuring data integrity and availability.
  • Automated DNS routing and failover processes with Route 53 and Lambda, reducing downtime during failures.
  • Developed cross-platform messaging solutions using SNS, integrating subscription filters for targeted delivery.
  • Managed CI/CD pipelines in GitLab CI for deploying infrastructure using CloudFormation and Ansible.
  • Implemented automated failover mechanisms using Route 53 and Lambda, ensuring minimal service disruption.
  • Configured S3 lifecycle policies and security settings using CloudFormation for cost optimization and compliance.
  • Deployed and managed serverless applications using AWS Lambda, ensuring scalability and efficiency.
  • Configured CloudWatch dashboards to monitor ELB performance and Lambda execution, improving visibility.
  • Automated deployment workflows using GitLab CI integrated with CloudFormation for consistent updates.
  • Optimized load balancing configurations using ELBs and Route 53, managed through CloudFormation templates.
  • Deployed and managed infrastructure as code using Terraform and Ansible, ensuring consistent environments.
  • Enhanced system resilience by implementing automated failover processes with Route 53 and CloudFormation.
  • Integrated CloudFormation with Ansible for automated infrastructure setup, reducing manual intervention.
  • Optimized S3 storage management by implementing lifecycle policies and intelligent tiering with CloudFormation.
  • Managed cross-region DNS failover using Route 53 and Lambda, ensuring high availability and resilience.
  • Developed scripts in Python for managing AWS resources like S3 and CloudFormation, reducing manual tasks.
  • Configured real-time alerts for AWS infrastructure using CloudWatch and SNS, improving incident response.
  • Automated environment setup and management using Ansible and GitLab CI, streamlining deployment processes.
  • Implemented infrastructure as code using AWS CloudFormation for consistent and repeatable deployments.
  • Utilized AWS OpsWorks for automated application deployment and configuration management.
  • Managed CI/CD pipelines using AWS CodePipeline for automated build, test, and deployment processes.
  • Integrated Jenkins with various DevOps tools such as GIT, Maven, Junit, and Nexus and developed Jenkins jobs to automatically manage, test and deploy code and applications.
  • Utilized ArgoCD for GitOps-based continuous delivery, automating deployment workflows across Kubernetes environments.
  • Utilized Ansible for configuration management and automation of infrastructure tasks.
  • Used Docker to virtualize the servers for the Dev and Test environment needs and Docker Swarm to maintain the cluster of containers.
  • Managed container orchestration using Kubernetes commands or declarative configuration files (YAML) and deployed containerized applications on Kubernetes clusters.
  • Implemented monitoring solutions with Grafana, Prometheus, and Datadog, enabling real-time insights and proactive management.
  • Expert in troubleshooting applications, OS, and databases, minimizing downtime and enhancing performance.
  • Utilized Splunk for log aggregation, analysis, troubleshooting system and application issues.
  • Implemented OAuth for secure authentication and authorization mechanisms.
  • Enforced security controls and compliance standards to ensure data privacy and regulatory compliance.
  • Managed incident response procedures to address and mitigate system and security incidents effectively.
  • Worked in Agile environments following Scrum methodologies and utilizing JIRA for project management and task tracking.
  • Maintained comprehensive system documentation for infrastructure configurations, processes, and procedures.
  • Environment: Python, AWS, EC2, Lambda, RDS, MySQL, MongoDB, VPC, Route 53, AWS CloudFormation, AWS OpsWorks, AWS Code Deploy, AWS CodePipeline, Ansible, Docker, Kubernetes, Ansible, SNS, ELB, GitLab CI, Jenkins, Maven, Git, Junit, Nexus, Azure Functions, ELK, Puppet, ARM templates, Azure Load Balancer, JFrog, VPNs, Prometheus, Splunk, Datadog, Grafana, OAuth, Agile (Scrum, JIRA).

DevOps Engineer

Change Healthcare
05.2018 - 03.2020
  • Developed and maintained PowerShell scripts for infrastructure automation, optimizing deployment and configuration processes.
  • Managed Microsoft Azure cloud infrastructure, including Azure Virtual Machines, Virtual Networks, and Azure App Service, ensuring scalability, availability, and performance.
  • Configured and managed SQL Server databases and CosmosDB, ensuring data integrity, security, and availability.
  • Utilized GIT for version control and collaboration, managing code repositories, and facilitating team collaboration.
  • Implemented CI/CD pipelines using Azure DevOps, automating build, test, and deployment processes for continuous integration and delivery.
  • Orchestrated containerized applications using Docker and AKS (Azure Kubernetes Service), ensuring scalability and resource optimization.
  • Developed Azure Functions for serverless computing, optimizing resource utilization and cost efficiency.
  • Implemented ELK stack (Elasticsearch, Logstash, Kibana) for log management and monitoring, ensuring system visibility and performance optimization.
  • Automated infrastructure deployment using ARM templates, ensuring consistency and reproducibility across environments.
  • Managed Azure Load Balancer for load balancing traffic across instances, optimizing application performance and availability.
  • Implemented Puppet for configuration management, ensuring consistency and compliance across servers and environments.
  • Utilized JFrog for artifact and repository management, ensuring version control and dependency management.
  • Configured and managed VPNs and secure networking using Azure Application Gateway, ensuring secure communication within the cloud environment.
  • Collaborated with teams using Microsoft Teams and SharePoint, facilitating communication and collaboration on projects.
  • Managed applications on the JBoss application server, ensuring application performance, availability, and scalability.
  • Utilized Bugzilla for issue tracking and management, ensuring timely resolution of issues and efficient project management.
  • Implemented DevOps best practices, including automation, continuous integration, continuous delivery, and infrastructure as code (IaC).
  • Maintained adherence to regulatory guidelines and industry best practices by implementing robust security protocols and compliance monitoring mechanisms.
  • Worked with development and operations teams to refine processes, boost efficiency, and elevate system functionality.
  • Participated in on-call support and troubleshooting, resolving issues and ensuring high availability of systems and applications.
  • Environment: PowerShell, Microsoft Azure, SQL Server, CosmosDB, GIT, Azure DevOps, Azure Virtual Machines, Azure Virtual Networks, Docker, AKS, Azure App Service, Azure Functions, ELK, Puppet, ARM templates, Azure Load Balancer, JFrog, VPNs, Application Gateway, Microsoft Teams, SharePoint, JBoss, Bugzilla.

DevOps Engineer

Visa Inc
10.2016 - 05.2018
  • Developed and maintained automation scripts in Python and Bash for infrastructure provisioning, configuration management, and deployment processes.
  • Implemented and managed cloud infrastructure on GCP, including Compute Engine instances, Cloud Storage buckets, Cloud SQL databases, and Cloud Pub/Sub for messaging.
  • Utilized Openshift and GKE for container orchestration and management, including deployment, scaling, and monitoring containerized applications.
  • Created and managed Helm charts for deploying applications on Kubernetes clusters, ensuring consistency and repeatability in deployments.
  • Designed and implemented Cloud Functions for serverless computing, optimizing resource utilization and cost efficiency.
  • Utilized BigQuery for data analytics and reporting, managing large datasets, and performing complex queries for business insights.
  • Implemented CI/CD pipelines using Jenkins, automating build, test, and deployment processes for continuous integration and delivery.
  • Monitored system performance and health using Dynatrace, identifying and resolving issues proactively to ensure high availability and reliability.
  • Managed relational databases like Oracle and NoSQL databases like Cassandra, ensuring data integrity, performance, and scalability.
  • Configured and managed Nexus repositories for artifact management, ensuring version control and dependency management.
  • Automated infrastructure deployment and configuration using Terraform, ensuring consistency and reproducibility across environments.
  • Orchestrated application deployments and configuration using Ansible, simplifying management and ensuring configuration consistency.
  • Implemented Cloud Load Balancing for distributing traffic across multiple instances, optimizing application performance and availability.
  • Managed VPCs and network configurations, ensuring secure and efficient communication within the cloud environment.
  • Implemented IAM policies and roles for access management, ensuring secure and controlled access to cloud resources.
  • Tracked and managed project tasks using JIRA, facilitating collaboration and tracking progress in agile development environments.
  • Utilized build tools like Maven and ANT for building and packaging applications, ensuring code quality and version control.
  • Collaborated with development teams to streamline development processes, improve deployment efficiency, and enhance overall system performance.
  • Environment: Python, GCP, Openshift, GKE, Helm, BigQuery, Jenkins, Dynatrace, Oracle, Cassandra, Nexus, Terraform, Ansible, Cloud Load Balancing, VPC management, IAM, JIRA, Maven, ANT.

Build and Release Engineer

Cybage Software
04.2013 - 06.2015
  • Managed AWS cloud infrastructure, including EC2 instances, S3 storage, and RDS databases, ensuring high availability and scalability.
  • Implemented serverless architecture using AWS Lambda functions to automate tasks and reduce operational costs.
  • Developed automation scripts in Bash and Python for provisioning, configuring, and monitoring infrastructure and applications.
  • Orchestrated containerized applications using Docker and Kubernetes, optimizing resource utilization and deployment efficiency.
  • Utilized Docker Compose to manage multi-container applications, streamline development, and test workflows.
  • Developed and maintained CI/CD pipelines utilizing Jenkins, SVN for source code management, and Artifactory for managing build artifacts.
  • Designed infrastructure as code using Terraform, enabling versioned and reproducible infrastructure deployments.
  • Collaborated with interdisciplinary teams to develop and implement Chef configurations, guaranteeing uniform and dependable infrastructure setup.
  • Configured and managed Datadog monitoring for application performance and infrastructure health.
  • Implemented custom Datadog dashboards and alerts to monitor key metrics and service levels.
  • Automated log collection and analysis using Datadog integrations with cloud services and on-premise systems.
  • Optimized application performance by identifying and resolving bottlenecks through Datadog APM.
  • Conducted root cause analysis of production issues using Datadog's tracing and log management tools.
  • Monitored system performance and health using Data Dog, identifying and resolving issues proactively to ensure optimal uptime.
  • Integrated ServiceNow for incident management, change tracking, and IT service automation, improving operational efficiency.
  • Conducted regular security audits and implemented best practices for securing cloud environments and data.
  • Documented infrastructure configurations, processes, and procedures to maintain comprehensive and up-to-date documentation.
  • Participated in on-call rotations and promptly responded to production incidents, troubleshooting and resolving issues.
  • Conducted performance tuning and optimization of applications and infrastructure components for improved reliability and performance.
  • Environment: AWS, Bash, Python, Docker, Kubernetes, Jenkins, SVN, Chef, Artifactory, Data Dog, Terraform, ServiceNow.

Education

Master's -

Trine University
01.2017

Bachelor's - undefined

JNTUH
01.2013

Skills

  • Scripting languages
  • Linux operating system
  • Network fundamentals
  • Developer collaboration
  • Linux environments
  • GitHub collaboration

Timeline

Sr. Cloud / DevOps Engineer

Ashley Global Retail
11.2022 - Current

Sr. DevOps Engineer

Texas Capital
04.2020 - 11.2022

DevOps Engineer

Change Healthcare
05.2018 - 03.2020

DevOps Engineer

Visa Inc
10.2016 - 05.2018

Build and Release Engineer

Cybage Software
04.2013 - 06.2015

Bachelor's - undefined

JNTUH

Master's -

Trine University

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Ravikumar Sabavat