Dharma Teja Kommareddy

Experience

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  Genpact

  May 2015 - Jul 2016

  DevOps Engineer/ SRE Engineer

  As a DevOps/SRE Engineer at Genpact, I excelled in deploying and troubleshooting applications on Microsoft Azure, showcasing expertise in Azure infrastructure, including VM creation, storage management, and server migration. Proficient in establishing and managing DEV/TEST/STG/PROD environments, I contributed to GitHub repositories with JSON and YAML templates for cloud formation. My responsibilities extended to implementing CI/CD systems on Kubernetes (AKS), utilizing tools like Jenkins, Ansible, and JFrog Artifactory, and enhancing code quality through SonarQube integration. Show less

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  GREAT-WEST FINANCIAL RETIREMENT PLAN SERVICES LLC

  Aug 2016 - Aug 2018

  Build And Release Engineer

  During my tenure as a Build & Release Engineer at Great West Financial, I successfully orchestrated containerized applications using OpenShift and implemented Kubernetes-based solutions for streamlined deployment. I administered OpenShift clusters, integrating them into CI/CD pipelines and resolving issues related to containerized applications. Additionally, I optimized resource utilization in OpenShift clusters, designed automated build/release pipelines in Azure DevOps, and integrated third-party tools for enhanced functionality, showcasing proficiency in infrastructure automation and monitoring. Show less

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  Disney+ Hotstar

  Jun 2019 - Mar 2020

  Devops Engineer/Release Engineer

  As a DevOps/Release Engineer at Disney, I leveraged Terraform to architect and deploy AWS services with modularized configurations for efficiency. Specializing in NODE JS-based applications, I ensured their scalable deployment on Kubernetes and collaborated seamlessly with global teams. Proficient in implementing robust Logging and Monitoring systems, I automated build/release processes, integrated CI/CD pipelines on GitLab, and enhanced operational efficiency using Helm, Istio, and New Relic dashboards. Show less

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  Vanguard

  Apr 2020 - Aug 2021

  DevOps Engineer

  As a DevOps Engineer at Vanguard, I implemented agile methodologies for efficient project management and developed Jenkins pipelines using Groovy for streamlined release management. Notably, I successfully led the migration from F5 to AVI load balancers, optimizing system performance. Proficient in AWS services and Kubernetes, I orchestrated cloud-native deployments, implemented CI/CD pipelines, and collaborated on App Mesh solutions, showcasing expertise in infrastructure automation, monitoring, and performance testing. Show less

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  Birlasoft

  Sept 2021 - Jul 2022

  DevOps Engineer/SRE Engineer

  As a DevOps/ELK Engineer at Synchrony Financial in Texas, I excel in designing and managing efficient log management systems on Linux servers using Logstash, Kibana, and Elasticsearch. I've successfully integrated application deployment into Jenkins Pipeline, enabling automated and streamlined processes. With expertise in cloud solutions, I've configured AVI load balancer, worked with AWS services, and implemented microservices architecture using Service Mesh for improved service communication and observability. My proficiency extends to Splunk administration, PagerDuty integration, GitOps, and App Mesh solutions, reflecting a comprehensive skill set in optimizing system performance and ensuring seamless deployments. Show less

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  Discover Financial Services

  Aug 2022 - now

  Infrastructure Engineer/ Devops Engineer

  • Successfully deployed multiple microservices applications on OpenShift, enhancing scalability and reliability.• Integrated monitoring tools like Prometheus and Grafana with OpenShift for real-time performance tracking and alerting.• Created automated CI/CD pipelines for Helm Charts using Jenkins and GitLab CI, reducing deployment times by 30%.• Implemented HashiCorp Vault for secrets management, enhancing security by securely storing and accessing tokens, passwords, certificates, and encryption keys.• Integrated Helm with CI/CD pipelines, automating release management and reducing manual intervention.• Developed custom Argo workflows to automate complex application deployments and operational tasks.• Managed Jenkins shared libraries and reusable pipeline templates, enhancing development efficiency.• Set up and maintained RabbitMQ clusters for reliable message queuing, enabling efficient communication between microservices.• Implemented monitoring and logging solutions (Prometheus, Grafana, ELK) to maintain cluster health and performance.• Configured and optimized Datadog integrations with AWS, Docker, Kubernetes, and other services to provide end-to-end observability.• Configured service-level indicators (SLIs) and service-level objectives (SLOs) to monitor application performance and health.• Developed custom log parsers and filters in Logstash to normalize and enrich log data for more effective analysis. Show less