Cloud Technologies | AWS, GCP and AZURE |
---|---|
Web servers | Web logic, Web Sphere, Apache, Tomcat, JBOSS, Nginx |
Databases | MySQL, SQL Server. |
Databases | MySQL, Oracle, SQL Server |
Operating Systems | Windows, UNIX, RHEL, UBUNTU, CENTOS, SOLARIS |
Languages | Shell, Python, Ruby, Perl, Java, C#.NET |
Big Data/Hadoop | HDFS, Map Reduce, YARN, HIVE, Zookeeper, HBASE. |
Configuration Management Tools | Ansible, Puppet, Terraform, Packer, Vault, Git-Crypt |
CI & CD Tools | Jenkins, Artifactory, TravisCI, CircleCI |
Containerization Tools | Vagrant, Docker |
Web Technologies | HTML, Java Script, Angular4 |
Infrastructure Management Tool | Terraform |
ClearObject, Jan 2020 - Till now, Indianapolis, IN, USA
• Designed and architected solutions for existing client facing applications as they are moved into cloud environments such as AWS. • Worked on automating AWS resources using Terraform templates. • Created, configured and managed complete CI/CD pipeline using GIT, Jenkins and Ansible. • Involved in designing and deploying multiple applications using AWS cloud infrastructure focusing on high availability, fault tolerance and auto-scaling of the instances • Worked with Configuration Management automation tool(AWX) Ansible and has worked on integrating Ansible YAML Scripts. • Worked on creating GCP, AZURE and AWS templates resources using Terraform. • Launching Amazon EC2 Cloud Instances using Amazon Images (Linux/ Ubuntu) and configuring launched instances with respect to specific applications. • Expertise in solving manual redundant infrastructure issues by creating Cloud Formation Templates using AWS's Server less application model and deploy RESTFUL API's using API gateway and triggering Lambda Functions. • Worked on Docker hub, creating Docker images and handling multiple images primarily for middleware installations and domain configurations. • Building a secure and failover infrastructure in AWS cloud with best practices using IAC tools like Terraform, Packer, Ansible, Vault and Git. • Implemented and maintained the monitoring and alerting of production and corporate servers and storage using Splunk Enterprise. • Setup and build AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS in Cloud Formation YMAL templates. • Implemented infrastructure as a service on GCP and Azure projects.
TCC solutions, Aug 2018 - Jan 2020, Indianapolis, IN, USA
• Setup of Docker, container Kubernetes, loaded microservices on images, AWS lambda for scale up. • configured using Kubernetes yaml file, loaded docker images into containers, implemented AWS code images and scaleup. • Expertise in solving manual redundant infrastructure issues by creating Cloud Formation Templates using AWS's Server less application model and deploy RESTFUL API's using API gateway and triggering Lambda Functions. • Created private cloud using Kubernetes that supports DEV, TEST, and PROD environments. • Created SNS (Simple Notification Services) and triggering it by Cloud Watch monitoring to send SMS or Email to desired recipients. • Worked with Configuration Management automation tool Ansible and has worked on integrating Ansible YAML Scripts. • Implemented Angular 4 Routing and navigation, Services • Design, Create and Maintain reusable UI Components using Angular. • Implemented CRUD functionality with Entity framework in ASP.NET MVC5 and implemented sorting, filtering and paging with Entity framework in MVC.
Tractor Supply Company, Aug 2017 – July 2018, Nashville-TN, USA
• Planned, deployed, monitored, and maintained AWS cloud infrastructure consisting of multiple EC2 nodes as required in the environment. • Written the playbooks to automate the infrastructure deployment process. • Written ansible-playbook to pre-load configurations when new Jenkins is created. • Configuring, automation and maintaining build and deployment CI/CD tools Git, Jenkins (NON-PROD/PROD) with high degrees of standardization for both infrastructure and application stack automation in AWS cloud platform. • Setup and build AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS in Cloud Formation YMAL templates. • Updated Terraform templates for existing 3Tier AWS architecture for deploying instances in AWS. • Managing data from various file system to HDFS using UNIX command line utilities. • In the backend used Spring MVC to validate and process requests, call required business service and return dynamic views to client.
Intellativ Inc, Jan 2017 – July 2017, Tampa- FL, USA
• Configured and maintained user accounts for dev, QA, and production teams and created roles for EC2, RDS, S3, CloudWatch, EBS resources to communicate with each other using IAM. • Setting up and building AWS infrastructure with various resources VPC, EC2, S3, IAM, Route 53, EBS, Security Group, Auto Scaling, and RDS using Terraform modules. • Writing an Ansible playbook from scratch to upgrade these servers one at a time in serial to reduce the downtime on running sites. • Created, configured and managed complete CI/CD pipeline using GIT, Jenkins, Nexus and Chef. • implemented solid, scalable and flexible solutions to support teams and their customers migrating, transforming, and/or developing applications in the private cloud. • Configured Docker containers and created Docker files for different environments. • Created and updated Chef recipes and cookbooks, profiles and roles using Ruby and JSON scripting. • Installation of JIRA, and customization of JIRA for workflow, look & feel, fields, user & group management.
Aramark, Aug-2015- Dec-2016, Philadelphia-PA, USA
• Managing users and groups using the amazon identity and access management (IAM). • Performed application server builds in EC2 environment and monitoring them using cloud watch. • Creating VPC and bringing instances under them based on the requirement. • Creating Public and private subnets in the VPC and attaching them to the EC2 instances based on the requirement. • Creating Security groups for both individual instances and for group of instances under a network. • Setting up private networks and sub-networks using virtual private cloud (VPC) and creating security groups to associate with the networks.
SKF, Jan-2014- July 2015, India
• Installation and Configuration of Redhat, SLES 9, 10 servers. • Installation, configuration and management of Apache and Tomcat servers. • Installation, configuration and maintenance of local and Network based Printers. • Upgraded and maintained servers, operating Systems and patches. • Install/configure/maintain the Linux servers, NIS, DNS, NFS, Mailing List, Send mail, apache, ftp, sshd. • Troubleshoot various systems problems such as application related issues, network related issues, hardware related issues etc. • Automated tasks using bash, cron shell scripts. • Monitoring & troubleshooting with performance related issues.