Dachani

About Dachani

• 6+ Years of experience within IT Industry in large enterprise cross-functional environments with strong areas of expertise in DevOps, Cloud Engineering, Build/Release Engineering, Software Product Development, Source Code Repository management, andLinux Administration. • Worked on Amazon Web Services (AWS) infrastructure with automation and configuration management tools such as Chef, Ansible and Puppet. • Exposure to distributed systems and networksmainly, RedHat Enterprise Linux, Ubuntu, Windows, AIX and VMWare Virtualization and multi-cloud infrastructure platforms AWS, Azure, OpenStack, Google Cloud & IBM Cloud. • Strong hand-on experience in implementation of CI/CD process in On-Premise Infrastructure and Cloud Platforms like AWS and Azure. Building CI/CD Pipeline using CI/CD Tools such as Jenkins, TeamCity, Ansible, Puppet, Chef, Docker, Kubernetes. • Automation of AWS Services using Cloud formation template to create EC2 instances, ELBs, Route 53 DNS, Auto scaling, Elastic Search, VPCs, Subnets, Security Groups, Cloud Watch, S3, IAM etc. • Worked withWindows Azure IaaS - Virtual Networks, Virtual Machines, Cloud Services, Resource Groups, Express Route, VPN, Load Balancing, Application Gateways, Auto-Scaling, and Traffic Manager. • Experience in Designing, Plan and create, manage Azure virtual machines and virtual networks, backups, AD Tenants, applications integration with Azure AD, web applications and firewalls in accordance with HA and DR requirements. Migrating existing v1 (Classic) Azure Infrastructure into v2 (ARM) and in-turn automating the end-to-end process. • Built CI/CD (Continuous Integration and Continuous Delivery) Pipelines in Jenkins for weekly build, to retrieve the source code from GIT build into Artifacts with MAVEN/ANT and deployed into Nexus repository. Also, automated the process of deploying Maven artifacts into Nexus repository by writing post build steps in Maven. • Extensively worked on GIT as a source code management, configured GIT with Jenkins, migrated SVN to GIT/Bit Bucket and managed branching strategies using GIT flow workflow. Create release pipelines using GIT, Chef for automatic workflow. • Experience creating Docker images using Dockerfile, backup using snapshots and managing the images and Docker volumes, written JSON format scripts to automate and integrate Docker with Kubernetes. • Utilized Kubernetes and Docker for the runtime environment of the CI/CD system to build, test and deploy.Provided consistent environment using Kubernetes for deployment scaling and load balancing to the application from development through production, easing the code development and deployment pipeline by implementing Docker containerization. • Experience in working with Docker service rolling updates and involved in implementation of BLUE GREEN DEPLOYMENT to attain zero downtime. • Expertise in Docker used components like Docker engine, Hub, Machine, Compose, Docker Swarm and Docker registry. Writing YAML Scripts to define networks, services, create custom Docker container images and volumes in Docker Hub. • Provided consistent environment using Kubernetes for deployment scaling and load balancing the application from development through prod, easing code development and deployment pipeline by implementing Docker containerization. • Performed server monitoring, Application monitoring, Capacity Planning and log monitoring using Nagios, Cacti, Zabbix and Splunk. • Experienced in developing Ansible Playbooks/ Chef Cookbooks to automate the deployment of applications onApache Web Server, Nix and application servers such as Tomcat, Jboss. • Experience in configuration and maintenance multiple Hyper-V serversESXi 5.1, 5.5 & 6.0 with multiple platforms including Windows Server 2012 R2, Windows Server 2008 R2, and Windows 10 and managing SAN data stores with iSCSI, FC, NFS. • Established Satellite 6.1 with Puppet for internalLinux (5,6,7) patching as well as perform remote group administration of 100+ RedHat Linux hosts.Installing and configuring LAMP (Apache/ Tomcat/ MySQL/ php), Reverse-proxy servers (Nginx). • Strong understanding of the principles and best practices of Software Configuration Management (SCM) in Agile, Scrum, and Waterfall methodologies.