NAVYA Chowdary

DevOps Engineer with 4+years of experience in IT industry managing cloud infrastructure like Amazon Web Services (AWS), and Azure. Gained hands-on experience in implementing core DevOps concepts such as containerization, virtualization, version control, cloud computing, database management and load balancing. Exposed to all aspects of Software Development Life Cycle (SDLC) such as Analysis, Planning, Post-production Developing, Testing and implementing analysis of the projects. Experience in Amazon AWS Cloud services like EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling, Cloud Front, CloudWatch, Cloud Trail, Cloud Formation, Elastic Beanstalk, OPS Work, Amazon Lambda, Security Groups. Expertise in optimizing volumes, and EC2 instances, and created multiple VPC instances, and creating alarms and notifications for EC2 instances using Cloud Watch. Experience in writing Infrastructure as a Code (IaC) in Terraform and creating its reusable modules in Azure and AWS Cloud environments. Have experience in working on the Docker Hub, creating Docker images and managing several containers in a cluster utilizing Docker Swarm, Weave and Compose for a range of applications. Gained Experience in creating Kubernetes clusters with Helm charts running on the same cluster resources. Experience to manage virtual machines and resources and Puppet and Chef to handle virtual environment setup, infrastructure was developed as code. Have experience in creating Ansible playbooks, deploying apps, and designing, setting up, and implementing Ansible configuration management systems. Automating build process on build tools like MAVEN and ANT to package into deployable artifacts (jar, war& ear) from source code. Experience in managing GIT and SVN which includes creating new users and writing some pre commit and post commit scripts. Strong experience in managing versions across environments by branching, merging, tagging, and using SCM systems like Subversion (SVN) and GIT (GitHub, GitLab). Skilled in accessing RDBMS such as Oracle, MySQL and SQL Server as well as NoSQL databases such as MongoDB. Gained Knowledge of databases like Mongo, Redis, MySQL, PostgreSQL. Experience in Install, Configured and Managed Monitoring Tools such as App Dynamics, NewRelic, and Nagios for Application Performance Monitoring and System service monitoring. Good skills in configuring EC2 instance alarms and notifications using Grafana and Prometheus. Experience with performing Continuous Integration (CI) and Continuous Deployment (CD) using Jenkins for end-to-end automation for all build and deployments. Experience in Azure Scalability and Azure Availability - Build VMs availability sets using the Azure portal to provide resiliency for IaaS based solution and Virtual Machine Scale Sets (VMSS) using Azure Resource Manager (ARM) to manage network traffic. Have experience of Microsoft Azure IAAS, SAAS, and PAAS services, such as virtual networks, virtual machines, Azure Blob storage, Azure Data Factory, cloud services, Azure Express Route, Traffic Manager, VPN, Load Balancing, Application Gateways, Auto- Scaling, Web App deployment, Azure Application Insights monitoring and Web Jobs creation. Created Splunk to monitor/metric collection for applications in a cloud-based environment and implemented a Nagios monitoring solution for mission-critical servers. Skilled in improving build & deployment tools in DevOps through automation using scripting languages such as Shell, Bash, Perl, Powershell, Ruby and Python etc. Configured dashboards in Elasticsearch, Logstash & Kibana (ELK). Used ELK to set up real time logging and analytics for Continuous delivery pipelines & applications. Experience in using Bug tracking tools like JIRA and used SonarQube for automated code review. In depth understanding of the principles and best practices of software configuration management (SCM) in Agile, Scrum and Waterfall methodologies.