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Madhavi
mjella1223@gmail.com
512-580-3688
Oklahoma City, OK 73140
DevOps Engineer
7 years experience W2
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Summary

Experience
DevOps Engineer
Information Technology
Oct 2019 - present
Roles & Responsibilities:
  • Designed and implemented a continuous build-test-deployment (CI/CD) system with multiple component pipelines using Jenkins to support weekly releases and out-of-cycle releases based on business needs
  • Experience with container-based deployments using Docker, working with Docker images, Docker Hub and Docker-registries and Kubernetes.
  • Lead transition from manual configuration and deployment to 'infrastructure as code' using Ansible, including design and implementation of playbooks.
  • Used Jenkins pipelines to drive all micro services builds out to the Docker registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes.
  • Building/Maintaining Docker container clusters managed by Kubernetes Linux, Bash, GIT, Docker, on AWS. Utilized Kubernetes and Docker for the runtime environment of the CI/CD system to build, test deploy.
  • Worked on deployment automation of all the micro services to pull image from the private docker registry and deploy to docker swarm cluster using Ansible.
  • Created Jenkins CICD pipelines for continuous build & deployment and integrated Junit and SonarQube plugins in Jenkins for automated testing and for Code quality check.
  • Integrated SonarQube with Jenkins for continuous inspection of code quality and analysis with SonarQube scanner for Maven.
  • Used Kubernetes to manage containerized applications using its nodes, ConfigMaps, selector, services and deployed application containers as Pods.
  • Implemented AWS solutions using EC2, S3, RDS, EBS, Elastic Load Balancer, Auto scaling groups.
  • Worked on Inbound and Outbound services with automation. Deployed multiple resources simultaneously, using CloudFormation templates in AWS.
  • Responsible for Design of different Release Environments for new projects.
  • Implementing a Continuous Delivery framework using Jenkins, Ansible, Maven & Artifactory in Linux environment
  • Responsible for product deployments into QA, STAGE and PROD environments.
  • Maintaining source code repository for all major and minor releases.
  • Involved in setting up JIRA as defect tracking system and configured various workflows, customizations and plugins for JIRA bug/issue tracker. Environment: Docker, Kubernetes, AWS, Nagios, GIT, Jenkins, Ansible, Maven, Jira, Linux.
Ansible Artifactory AWS AWS CloudFormation AWS EC2 AWS S3 BaSH CICD Continuous Deployment Continuous Integration Devops Docker Containers Figma Git Jenkins Junit Linux Maven Nagios SonarQube
Remove Skill
DevOps Engineer/AWS Engineer
Information Technology
Jan 2017 - Sep 2019
Roles & Responsibilities:
  • Developed solutions that automated the build & release cycle from code check-in to deployment, with focus on eliminating wait times and manual handoffs as much as possible in order to improve the overall efficiency and reliability of build, release and deployment processes.
  • Promoted a DevOps culture through building relationships with Development and Operations and driving enhancements to the end-to-end release process.
  • Developed Ansible playbooks for automatic deployment and configuration of RHEL servers for test and prod environments.
  • Wrote and managed the 'Kubernetes as a Service' API which stores state and general information about all Kubernetes clusters and how to access them.
  • Performed configuration, deployment and support of cloud services including Amazon Web Services (AWS).
  • Integrated build tools such as Maven, Gradle, SBT with Jenkins to automate the build process and implement Continuous integration.
  • Integrated Code coverage tools such as Cobertura, and Code Quality control tools such as SonarQube, and Open-source vulnerability scans such as BlackDuck with Jenkins to improve the overall code quality and reduce vulnerabilities in the code.
  • Worked with Terraform for automating VPCs, ELBs, security groups, SQS queues, S3 buckets, and continuing to replace the rest of our infrastructure.
  • Deployed microservices as Docker containers and handled orchestration through Kubernetes.
  • Eliminated extended downtime of network and processes by installing and configuring a Nagios server to monitor Windows/Linux servers.
  • Developed automation framework for Application Deployments to the cloud environments.
  • Coordinate and assisted developers with establishing and applying appropriate branching, labeling/naming conventions using GIT source control and analyzed and resolved conflicts related to merging of source code for GIT.
  • Deployed the Java applications into web application servers like JBoss.
  • Responsible for setting up JIRA as defect tracking system and configured various workflows, customization and plug-ins for the JIRA issue tracker.
  • Worked on Apache and Firewalls in both development and production. Environment: Java, DevOps, AWS, Jenkins, Maven, Gradle, SBT, MySQL, Ansible, Kubernetes, Docker, GIT, JIRA, Linux.
Ansible Apache AWS AWS S3 Continuous Integration Devops Docker Containers Firewall Git Java Jenkins Linux Maven MySQL Nagios REST RHEL SonarQube Terraform WebServices Windows
Remove Skill
Build & Release Engineer
Information Technology
Nov 2014 - Oct 2015
Roles & Responsibilities:
  • Responsible for design and maintenance of the GIT Repositories, and the access control strategies.
  • Performed all necessary day-to-day GIT support for different projects.
  • Planned and implemented quarterly production releases, emergency production fixes, planned and unplanned maintenance activities and outages.
  • Automated various tasks and deployment activities using Shell, Perl, Python, Ant and Maven to achieve faster and smoother deployments, enhanced efficiency and reduced manual efforts.
  • Analyzed and resolved compilation, deployment errors related to code development, branching, merging and building of source code.
  • Developed and enhanced the automated configuration management system.
  • Resolving merge conflict issues during build and release by conducting meetings with developers and managers.
  • Handled increasingly complex installations, configurations, administration, performance tuning, monitoring and trouble-shooting of Java based applications deployed and running on Oracle WebLogic application servers.
  • Performed installations and administration of Apache Tomcat server and Apache Webserver.
  • Handled buildout of both flat and distributed, clustered and non-clustered environments running on HP-UX, Sun-OS and Redhat Linux operating systems and implemented features like WebLogic clustering, load balancing, and failover and session replication. Environment: Java/J2EE, GIT, Maven, Linux, WebLogic, Apache Webserver, Shell scripts.
Ant Apache Apache Tomcat BEA WebLogic Data Replication Git J2EE Java Linux Load Balancing Maven Oracle Performance Tuning Perl Python RedHat Shell Scripts
Remove Skill
Edit Skills
Non-cloudteam Skill
Education
Skills
Git
2021
5
Linux
2021
5
Maven
2021
5
Ansible
2021
4
AWS
2021
4
AWS S3
2021
4
Continuous Integration
2021
4
Devops
2021
4
Docker Containers
2021
4
Jenkins
2021
4
Nagios
2021
4
SonarQube
2021
4
Apache
2019
3
Java
2019
3
Artifactory
2021
2
AWS CloudFormation
2021
2
AWS EC2
2021
2
BaSH
2021
2
CICD
2021
2
Continuous Deployment
2021
2
Figma
2021
2
Firewall
2019
2
Junit
2021
2
MySQL
2019
2
REST
2019
2
RHEL
2019
2
Terraform
2019
2
WebServices
2019
2
Windows
2019
2
Ant
2015
1
Apache Tomcat
2015
1
BEA WebLogic
2015
1
Data Replication
2015
1
J2EE
2015
1
Load Balancing
2015
1
Oracle
2015
1
Performance Tuning
2015
1
Perl
2015
1
Python
2015
1
RedHat
2015
1
Shell Scripts
2015
1