SUMMARY:

• Devops and Cloud Engineer with 7years track record of commended performance in Automation,ServerOrchestration,Build and Release management experience.
• Well versed in all phases of the software development lifecycle, with proven success in engineering customized solutions, improving business processes, operations and profitability.
• Have been involved in Analysis, Design of different Server Architectures as per the Client Specifications.
• A good team player and have an ability to work independently conforming to organizational goals and objectives.
• Active involvement in various projects contributing towards enterprise’s footprint in the market.
• Enthusiasm to embrace new technologies.
• Good with the Development Methodologies and Practices like Agile,Scrum and Kanban.

TECHNOLOGY SKILLS:

Programming: Python, Shell Scripting, HTML, JavaScript,Nodejs, Golang,Java

Configuration: Management: Chef,Puppet,DeployIt,AutoSys,Ansible,Saltstack,Terraform,Packer

Operating Systems: Linux, Mac and Windows (All).

Databases: Oracle, MySQL,MongoDB

Application Frameworks: LiferayPortal,ZendFramework,ExpressJs,SailsJs,Django

Monitoring: Nagios,Graphite,Consul,Serf

Container Frameworks: Docker,LXC,RKT,Google Kubernetes,Docker Machine,Docker Swarm,ETCD

Developer Tools: Vagrant,JetbrainsWebstroms,Pycharms,Eclipse,Sublime Text

Cloud Management: Aws, Rackspace, Linode, Google Apps, Windows Azure,Vmware,Openstack

Certifications: RHCA,RHCVA,OCA,OCP 9i

AWS: Tools: Ec2,S3,VPC,Cloud Formation,Beanstalk,Route53,ECS,Lambda,IAM,SES,RDS,Code Deploy

PROFESSIONAL EXPERIENCE:

Confidential

Cloud and Devops Consultant

Responsibilities:

• Architecture and implementation of the Cloud Infrastructure on AWS
• Design and Development of REST API for the IOT Devices for Automated Code Deployments
• Container Based Orchestration through Google Kubernetes in Creating Mock Environment for Bulk Requests to the Main Machines on cloud.
• R&D on AWS ECS,AWS IOT and AWS Lambda to Integrate a Complete IOT Service working on Cloud

Environment and Tools Used: Vagrant,Docker,Atlassian Jira Service Desk,Jenkins

Confidential, Plano, TX

SOFTWARE SPECIALIST

Responsibilities:

• Next Edge Architecture Implementation On Private Cloud Openstack
• Container Architecture implementation with Google Kubernetes Cluster Management
• R&D and Recommendation on several tools in the market for Micro Service Framework Model Application Orchestration through Ansible across the Primary,Secondary and Geo Server model
• Openstack Orchestration of the Application With HOT Templates and Monitoring with Celiometer and Monasca Monitoring agent Model.
• Service Discovery Setup of nodes across the servers with Consul and Orchestrating with tools around like Packer to take quick snapshot images to replicate across the environments.

Environment and Tools Used: Vagrant,Docker, Google Kubernetes,ETCD,Flanneld,OVS,Python,Golang,Jenkins,Sonar,Consul, OpenstackHeat,OpenstackCeliometer,Ansible,Bamboo

Confidential

SENIOR SOFTWARE ENGINEER

Responsibilities:

• Transforming Legacy Applications to Continuous Delivery Pipeline.
• Service Check Automation across different zones in world.
• Application release through Xdeploy.
• Installation of Code Setup, Bugzilla, Ldap Server, Jenkins, PMT, Mysql. Creating Uat Server for the Base Deployment to the Developers.
• Backup and Nightly Build Strategies for Ldap and Jenkins.

Environment and Tools Used: Shell Scripting,Python,Puppet,Java,Xebia Labs DeployIT,AutoSys,Jenkins,Sonar,Nexus,Bamboo

Confidential, Pittsburgh

SENIOR CLOUD INFRASTRUCTURE ENGINEER

Responsibilities:

• Capacity Planning and On demand Server Provisioning Server Backups and Migrations from One Region to Another Region on AWS Led planning effort for maintenance activities with offshore team.
• Extensively worked on DNS systems and production support.
• Planned product deployments and upgrades and worked as lead in change management.
• Oracle ERP Platform Setup/Migration from India DataCenter to US Datacenter.

Environment and Tools Used: Jenkins,Sonar,Nexus,AWSCloud Watch, AWS EC2 (WIN 2008)

Confidential

Responsibilities:

• Architecture and Design of the Full Stack Devops Application on Nodejs and Python
• Core Level Implementation of Continuous Integration through API calls via Nodejs and Python Modules
• Integration of Apache Thrift for RPC Calls over Cross Language(Server - Client)
• Integration of Cloud Providers like Amazon and Rackspace and Private Cloud Applications like Open Stack.
• Role Based User Authentication Architecture and Design
• Amazon, New Relic,Nagios,Openstack API Understanding and Implementation.
• Internal Server Management Through Chef and Server Management as per the Requirement and Provisioning them on Different Cloud Based Servers.
• Test Driven Development of Cookbooks with tools like Kitchen,Minitest
• Effective Customized Cookbooks Management and Environments Driven Approach.
• Role Based Cookbooks Management.
• Exposure to Development Tools like Vagrant,Berkshelf.

Environment and Tools Used: Vagrant,Nodejs,Python,ShellScripting,Puppet,Chef,Jenkins,Nexus,Sonar,Vsphere,KVM,XEN,Apache Thrift

Confidential

INFRASTRUCUTRE ENGINEER

Responsibilities:

• Managing the servers on the Cloud with the Rackspace Control Panel.
• Installation of Log stash and managing the server logs at one centralized location.
• Managing and Configuring Apache Web Server with the Zend Framework as per the requirement. Setup of Centralized Cache System Setup through NFS.
• Shell Scripts in writing the Main Code and Database Automation for every day entry changes to generate the Dynamic Pages.
• Scheduling Cron jobs to execute main Php scripts. Been part of the New Architectural Changes.
• Handled the core part of the Application Load Balancing through HaProxy . Database backup every week and Dumping the Backups on to the Cloud Files.
• Open stack Architecture R&D at Core Level to trace out the problems in a Cloud Server Instance Crash.
• Creating Cron Job Monitoring System from Scratch to monitor the scripts running on all the servers.
• Automated Profiling through Apache Jmeter and Webgrind with Xdebug.
• Installation and Node Setup of Observium Monitoring system. Functionality Automation through Telerik testing tool.
• Writing manual and automatic Telerik Test Cases in C#.
• Ftp user management through Proftpd.

Environment and Tools Used: Vagrant,LogStash,Jira,Hipchat,SourceTree,ELK,Observium,Chef,Telerik,Shell Scripting,Python

Confidential

INFRASTRUCTURE ENGINEER

Responsibilities:

• Installation of Code Setup, Bugzilla, Ldap Server, Jenkins, PMT, Mysql.
• Creating UAT server for the base deployment to the developers
• Backup and nightly build strategies for Ldap and Jenkins
• User Management for Bugzilla,PMT and Jenkins through Ldap Server
• Servers Setup on Rackspace Cloud and AWS Cloud.
• Load Testing through Apache Jmeter.
• SEO Optimization through tools like Google Webmaster, Godaddy SEO Package.
• Server Automation through Ansible.

Environment and Tools Used: Vagrant,AWSBoto,Ansible,Jenkins,ShellScripting,Python,Bamboo,Hipchat,Slack

Confidential

System and Database Administrator

Responsibilities:

• Creating new users and allocating them Limited space and permissions on Svn Server
• Basic Control Version Subversion Backup Handling and Developing New Development Architecture.
• Creating Samba Shares on servers to access the project related files at one point.
• Creating Network routing with both wired and wireless connection
• Installing a Proxy and a Mail server to the company and maintain and doing necessary performance tuning by Writing Shell scripts.
• LiferayApplication in making the Application Run 24/7 Online.
• Domain Registrations and getting necessary certificates for the Domain.
• Writing Backup and Restore Scripts For Open Source Zimbra Mail Server.
• Handling Up the Mail Server Configuration As Per the Requirement by Providing Some of the Enhanced Secured Concepts Like Spam Assassin and AlterMime Setup.
• Domain Level Setup Of Liferay On Multiple Application Servers Like Tomcat,Glassfish and Jetty.
• Creating Mysql databases and Writing necessary Procedures related to the Application at the back end.
• Setting up a Mysql Replication Architecture on server and monitoring the Replication chain by Creating a IMS (Intellegent Monitoring System) where it gets the log details and other necessary information from the Replication Chain.
• Writing Ant Tasks For Making Automation At the Building and Deploying Process of the Portal.
• Debugging up the Code and Doing Load Testing Scenarios With Applications Like Jmeter and Seleinium.
• Setting up the Servers Like Cas,Sakai and Doing Integrations with the Liferay Application.
• Deploying the Code in the Production
• Theme Development In Depth Knowledge on the Layout Structure
• Advance Understanding on how to use Hooks, Webs, Layout, Ext
• Advanced Knowledge on The Deployment Lifecycle and Integration of the Lucence and Solr Search Engines.
• Working in implementing Modules like IAAS,DAAS,PAAS.
• Amazon EC2,EBS,S3,BEANSTALK,RDS and Rackspace implementations and Installations of several WEB Based Applications Like Liferay, Sakai, Kalthura, Big Blue Button.
• Creating Customized Vmware images and Uploading over Amazon and Using it For internal Purpose in Lan network with Vmware Workstation.

Environment and Tools Used: AWS,Rackspace,Zimbra Mail server,Liferay,Kalthura,Big Blue Button,ShellScripting,Python

Confidential

System Administrator

Responsibilities:

• Administration of 9i and 10g databases and Mysql databases.
• Creating new users and allocating them limited space and permissions on server
• Installing and Setting Up the Git Basic Control Version and Allocating Users and Planning For Backup Strategy of the Repository at week intervals.
• Creating Samba Shares on servers to access the project related files at one point.
• Creating Network routing with both wired and wireless connections
• Installing project management related software’ s on server and monitoring the user Related log times and Mail related queries and scheduled cron tasks for regular backups.
• Creating Mysql databases for the project management software ( Confidential ).

Environment and Tools Used: Oracle,Mysql,Git,Shell Scripting, Confidential