Dandi Nageswararao
Hyderabad
Summary
DevOps engineer with 8.5 years of experience in designing, implementing, and managing complex infrastructures. Proficient in multiple DevOps tools and techniques and knowledgeable in infrastructure automation and configuration management
Overview
9
9
years of professional experience
Work History
DevOps Engineer
CGI
Hyderabad
02.2022 - Current
- Analyzed existing applications for performance bottlenecks and implemented solutions to improve scalability.
- Developed automated deployment processes and scripts to ensure a smooth transition from development to production.
- Created CI and CD pipelines with Jenkins and Docker to automate the build process of applications.
- Implemented systems automation using scripting languages like Shell script and Python.
- Monitored system health using Dynatrace and Grafana for early detection of issues.
- Deployed microservices on Kubernetes clusters in order to increase scalability and availability of services across multiple regions.
- Maintained version control systems such as GitLab for all software development projects.
- Optimized the release cycle by automating deployments with tools like Ansible.
- Configuration of Horizontal Pod Autoscalers
- Implemented istio service mesh and MTLS
- Aquired knowledge on different AWS Components
DevOps Engineer
HighRadius
Hyderabad
09.2021 - 02.2022
- Investigated root causes of production issues related to application releases.
- Developed strategies for managing multiple versions of software applications simultaneously.
- Deployed microservices on Kubernetes clusters in order to increase scalability and availability of services across multiple regions.
- Collaborated with developers in order to troubleshoot application related issues quickly.
- Provided support for web servers configuration and maintenance activities.
- Coordinated with other teams for successful rollouts of new features or bug fixes.
Middleware Engineer
Wellsfargo
Hyderabad
01.2019 - 08.2021
- Created automated scripts to automate routine tasks and reduce manual effort.
- Provided technical support to users in resolving their queries related to middleware applications.
- Deployed web servers like Apache Tomcat, Weblogic, Jboss, Apache.
- Monitored server logs to detect any potential problems or suspicious activities.
- Optimized performance of existing systems through tuning parameters or upgrading hardware components.
- Implemented security patches, upgrades and service packs on the middleware platforms.
- Tested new versions of software before deploying them into production environment.
- Resolved customer issues by establishing workarounds and solutions to debug and create defect fixes.
Middleware Administrator
TCS
Hyderabad
06.2015 - 01.2019
- Installed, configured and administered middleware applications such as Apache Tomcat, Websphere and Oracle WebLogic.
- Assisted developers in troubleshooting application level issues during development phase by providing necessary insights from a Middleware administrator perspective.
- Troubleshooted application issues, identified root cause and provided timely resolution.
- Ensured compliance with industry standards and best practices while performing administrative tasks related to Middleware environments.
- Managed application logs, monitored system resources utilization levels and took corrective measures when required.
- Implemented patches and upgrades on middleware components in order to keep them up-to-date with latest releases.
- Analyzed intricate server issues and supported large enterprise and business-critical applications.
Education
B.Tech - Computer Science
RGUKT Basar
Basar05-2015
Skills
- Continuous Integration - Maven, Jenkins, Tekton
- Configuration Management - Ansible
- Containerization Technologies - Docker, Kubernetes, OCP
- Linux Operating System, Windows
- Continuous Deployment - uDeploy, ArgoCD
- Version Control Systems - GIT
- Cloud Platform - AWS
- Shell and Python scripting based on the requirement
- Web Servers - Apache, Tomcat
- Application Servers - Oracle WebLogic, Jboss
Languages
Telugu
First Language
English
Upper Intermediate (B2)
B2
Hindi
Beginner (A1)
A1
Timeline
DevOps Engineer
CGI
02.2022 - Current
DevOps Engineer
HighRadius
09.2021 - 02.2022
Middleware Engineer
Wellsfargo
01.2019 - 08.2021
Middleware Administrator
TCS
06.2015 - 01.2019
B.Tech - Computer Science
RGUKT Basar
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