SUMMARY

• 10+ years of experience in software tools development, Buildprocess automation, Release Management, Packaging Quality Control, Source Code repository and Build infrastructure management.
• Used ANT based Jenkins CI environment for running automated nightly and weekly test beds in Perl and Python.
• Good experience in creating test scripts usingWebDriver, Selenium RC, Selenium - IDE, Selenium Gridin Java.
• Experience inFunctional, Regression and Systemtesting usingManual and Automated testing tools - selenium WebDriver.
• Developed and administered Maven based Jenkins CI environment for NetApp cloud-based applications build in Java.
• Dockercontainer deployingmicroservices, and scaling the deployment usingKubernetes.
• Written Chef Cookbooks and Recipes to Provision several pre - production environments consisting of several proprietary middleware installations Developed many custom based recipes to deploy the exact test infrastructure.
• Installed TFS, configured SQL Server for Reporting Services and Analysis Datawarehouse.
• Installed and Configured TFS 2013 including SQL Server Database 2012, SQL Server Reporting Services (SSRS), SSAS and Datawarehouse and SharePoint Services on Windows Server 2012 including the Build Services (MSBuild), created Build Controllers, Agents.
• Upgraded from TFS 2013 to TFS 2015.
• Migrated application from PVCS to TFS 2015.
• Experience in working withGit version control embedded in TFS 2013/2015/2017.
• Good understanding of Pivotal cloud foundry (PCF) Architecture (Diego Architecture), PCF components and their functionalities. Experienced in using Pivotal Cloud Foundry (PCF) CLI for deploying applications and other CF management activities.
• Implemented Azure Storage, Azure SQL Azure Services and developing Azure Web role.
• Used Windows Azure to deploy the application on the cloud and managed the session
• Experience Active Directory, Azure Active Directory, ADFS, Azure Active Directory Domain Service, SSO and MFA and security.
• Worked with repository managers likeNexusandArtifactory.
• Installed and Configured the Jfrog Artifactory and Mission Control.
• I had been part of the artifactory upgrade from 4.7.7 to 5.4.6.
• Network Virtualization, Datacenter Networking (Overlay/Underlay), NFV, SDN, SD-WAN and Whitebox solutions.
• NFV PoCs (vCPE, vNF, Infrastructure, MANO), virtual routing, WAN evolution based on NFV/SDN.
• Experience migrating infrastructure and application from on premise to Azure and from Cloud to Cloud such as AWS to Microsoft Azure and GCP.
• Played a key role in automating the deployments on AWS using GitHub, Terraform, Puppet, Chef and Jenkins.
• Used Bash and Python included Boto3 to supplement automation provided by Ansible and Terraform for tasks such as encrypting EBS volumes backing AMIs and scheduling Lambda functions for routine AWS tasks.
• Involved in designing and deploying a multitude of applications utilizing almost all the AWS stack includingEC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, LAMBDA, REDSHIFT, focusing on high-availability, fault tolerance andauto-scalingin AWS cloud formation.
• Extensive experience in setting up the CI/CD pipelines using Jenkins, Maven, Nexus, GitHub, CHEF, Terraform and AWS.
• Hands on experience in creating AWS EC2 instances, S3 storage and creating VPC instances.
• Setting up Elastic Load Balancer to distribute incoming application traffic across multiple EC2 instances and excellent knowledge on Amazon S3, SNS/SQS, Route53, VPC, RDS, SQS, Lambda and other services of AWS Family.
• Worked with OpenShift platform in managing Docker containers and Kubernetes Clusters.
• Developed ANT scripts from scratch for offloading the incorrect deployments and to move the meta-data from native server to cloud environments.
• Extensive experience on NAS and SAN configurations on NETAPP FAS servers.
• Well versed with Clustered DATA ONTAP configuration on NetApp FAS series of servers.
• Expertise in branching, merging, tagging and maintaining the version to facilitate defect/change management in conjunction within projects across the organization using SCM tools like Perforce, Subversion (SVN) and GIT.
• Develop and configure of Continuous Integration (CI) scripts for releases and Enhancing/Maintaining to suite the request from teams across the organization.
• Experienced in build tools such as Apache Ant, Maven, Atlassian, Bamboo, Cruise Control.
• Well versed with Shell, Perl and Python scripting for coming up with In house tools used in automated build infrastructure.
• Hands on system admin expertise on lab servers booted with Red Hat, Ubuntu, Centos, Windows 2012 and Windows 2008 servers.
• Maintained Git based version control system for short span projects for in house tool development.
• Excellent written and oral communication skills.
• Deployment of a Dockerized Rabbit MQ in OpenShift so that we might use the auto-scaling capabilities of OpenShift with a Rabbit MQ cluster.

TECHNICAL SKILLS

DevOps Tools: Nexus Repository, SonarQube, OpenShift,Selenium,Jenkins, Puppet, Chef, Ansible, Docker, Nagios, Icinga, GIT, Terraform.

Cloud: Azure, AWS, GCP.

Infrastructure as A service: AWS, open stack (basic understanding).

Virtualization Platforms: Virtual Box, VMware, Vagrant.

Operating Systems: UNIX, Linux, Windows, FreeBSD.

Scripting Languages: Bash, Perl, Python, Ruby.

Version Control Software: Subversion, GIT, Perforce.

CD Tools: Cruise, Urban CodeuDeploy, UrbanCode Release/Build.

Logging: Sumo Logic, Splunk, Salesforce.

Monitoring 24/7: Nagios, Page Duty.

PROFESSIONAL EXPERIENCE

Senior AWS/DevOps Engineer

Confidential, Richmond, Virginia

Responsibilities:

• Involved in designing and deploying multitude applications utilizing almost all of theAWSstack (IncludingEC2,Route53,S3,RDS, DynamoDB,SNS,SQS,IAM) focusing on high-availability, fault tolerance, and auto-scaling.
• Our DevOps solution includes the functions of build, deploy, automation test control, generating reports and notification services with an end goal of continuous integration in a data center and Cloud (AWSenvironment).
• Worked withAtlassian tools like Bamboo & Jira.
• Designed, executed and maintained Selenium Web Driver (Testing, JUnit) automated test cases for regression test cases
• Selected the Test Cases to be automated and performed functional testing of the front-end using Selenium (IDE and Web Driver) & created Data Driven framework using JUnit.
• Executed parallel browser testing on various machines using Selenium Grid and performed cross browser testing.
• UsedCheffor application automatic deployment and provisioning to different environments.
• Deploy and monitor scalable infrastructure on Amazon web services (AWS) & configuration management using Chef.
• Automated the build release deployment process using the release management in TFS 2015/TFS 2017.
• Created build packages for the release deployments. Automated the deployment process using Continuous Integration (CI) builds, release management and test management in TFS 2015/ TFS 2017.
• Enforced Cofiguration Management policies in TFS for the developers.
• Installed, Configured TFS Build Services (MSBuild), created Build Controllers, Agents.
• Upgraded from TFS 2013 to TFS 2015. Upgraded from TFS 2015 to TFS 2017.
• Performed Migration of the TFS Databases from old TFS 2013 SQL Servers to new TFS 2015 SQL Servers.
• Involved in implementing Tool Suite (Jira, Jenkins).
• Created an end to end Jenkins pipeline to absorb code from Stash (GitHub), to resolve dependencies from Artifactory and deploy using UDeploy.
• Installed and Configured Enterprise Jfrog Artifactory.
• Extensive Knowledge on Artifactory upgrades, backups and LDAP integrations.
• Solely admin the Artifactory, and responsible for backing-up/upgrading to latest Artifactory versions and granting the require access to the authorized people.
• Created Splunk dashboard for Artifactory application and Monitored server logs. configured email notifications etc., for Artifactory critical errors
• Worked as a developer and administrator for Artifactory.
• Migrated the TFS Databases from TFS 2015 SQL Servers to TFS 2017 SQL Servers.
• Experience in Private Cloud and Hybrid cloud configurations, patterns, and practices in Windows Azure and SQL Azure and in Azure web and database deployments.
• Working on migrating legacy, on premise applications on various Cloud platforms like OpenStack, OpenShift, Container orchestration.
• Create A SPLUNK search processing Language (SPL) queries, reports and dashboards.
• Used Bash and Python included Boto3 to supplement automation provided by Ansible and Terraform for tasks such as encrypting EBS volumes backing AMIs and scheduling Lambda functions for routine AWS tasks.
• Extensive experience in setting up the CI/CD pipelines using Jenkins, Maven, Nexus, GitHub, CHEF, Terraform and AWS.
• Monitored and tracked SPLUNK performance problems, administrations and open tickets withSPLUNK.
• Creating the automated build and deployment process for application and leading up to building a continuous integration system for all our products using Jenkins.
• Automating the Build Infrastructure for deploying services in dockerized environment using Jenkins, Sonarqube, Gradle, Groovy, Job DSL, Docker and Splunk.
• Used Kubernetes to deploy scale, load balance, scale and manage Docker containers with multiple namespaced versions.
• Used Ansible to document all infrastructures into version control
• Worked on container-based technologies like Docker, Kubernetes
• Responsible for configuring the apps to OpenShift v3 and containerization of apps using Docker.
• Familiarity with AWS Redshift, Postgres, MemSQL, and other newer database technologies
• Used AWS Beanstalk for deploying and scaling web applications and services developed with Java, PHP, Node.js.
• Design and development of the new Technical flow based on JAVA /J2EE technologies.
• Experience in deploying the Cassandra cluster in cloud, on premises, data storage and disaster recovery.
• Implemented Hadoop clusters on processing Big Data pipelines using Amazon EMR and Cloudera whereas it depended on Apache Spark for fast processing and for the integration of APIs. At the end, we managed the above resources using Apache Mesos.
• Integrated Jenkins with variousDevOpstools such as Nexus, Sonarqube, Chefetc.
• Getting the list of issues from the components (project, module, file etc.) with the help of Sonarqube.
• Performed configurations from Jenkins to nexus.
• Performed configurations from Apache tomcat and web logic to Jenkins.

Environment: AWS (IAM, EC2, S3, EBS,Atlassian,Artifactory, TFS, Glacier, ELB, CloudFormation, CloudWatch, CloudTrail,SNS, SQS, Route53, RDS), OpenStack, Selenium,OpenShift, Git, Chef, Terraform, SDN, Splunk, Bash, Shell, Dynamo DB, Java, CentOS, Apache Tomcat.

DevOps/Cloud Engineer

Confidential, Allentown, PA

Responsibilities:

• Ability to build deployment, build scripts and automated solutions using various scripting languages such as Shell, PowerShell, Python, Ruby.
• Created and wrote shell scripts (Bash), Ruby, Python and PowerShell for automating tasks.
• Automated Weekly releases with ANT/Maven scripting for Compiling Java Code, Debugging and Placing Builds into Maven Repository.
• Experience in Micro services development using spring boot and deployment in Pivotal Cloud Foundry (PCF).
• Dealt with Terraform as tool for building, changing, and versioning infrastructure safely and efficiently.
• Experience in working withGit version control embedded in TFS 2015.
• Setup the Continuous Integration (CI) Build and Continuous Deployment (CD) using theTFS Build Enginewhich comprises ofvNext Build and XAML Build definitions in TFS 2015.
• Setup theKanban boards, Sprint boards and Backlog boardsin TFS 2015 to be used in Team Projects.
• Created and enhanced numerous test scripts to handle changes in the objects, in the tested application's GUI and in the testing environment using Selenium RC.
• Worked onterraformingstate to assess restoration of the state file from backup.
• Created whole test framework using Selenium for further test creation and execution.
• Assisted the OpenShift team (cloud computing BU) in Partner Marketing efforts by expanding the partner eco system and onboarding partners into OpenShift Marketplace.
• Created marketing collateral to get partners onboard OpenShift Marketplace.
• DevelopedCI/CDsystem withJenkinsonKubernetescontainer environment, utilizingKubernetesandDockerfor theCI/CDsystem to build, test and deploy.
• Worked withOpenShiftplatform in managingDockercontainers andKubernetesClusters
• Documented process documents for Jenkins to buildCI/CDPipeline and Code deployment guide for Developers, Testers and Production Management. Management and design of integrated build pipelines using continuous integration and continuous development workflows such asJira,Git,Maven,JenkinsandChef.
• Provisioned Linux servers for multi cluster Artifactory environment and also configured Oracle DB to server the Artifactory.
• Installed and Configured the Jfrog Mission control and integrated with different environments of Artifactory instances.
• Installed and administered Artifactory repository to deploy the artifacts generated by Maven and to store the dependent jars which are used during the build.
• I have also used Artifactory’s REST APIs to download, upload and update artifacts and also testing the functionality of Artifactory.
• Used Jenkins to create CI/CD pipeline for Artifactory using the plugin provided by Jfrog
• Configured entire environment from scratch via Ansible playbook to host Artifactory
• Worked on usingChef Attributes,Chef Templates,Chef Recipes,Chef Filesfor managing the configuration across various nodes. Worked onAnsiblePlaybooks and Ansible Tower to automate repetitive tasks, to deploy critical applications quickly, and proactively manage the changes.
• Managed aPaaSfor deployments usingDocker,Ansible, andMesos, which reduced deployment risks.
• UsedKubernetesto deploy scale,load balance,scaleandmanage Dockercontainers with multiple names spaced versions. CreatedAnsibleplaybooks withpythonSSH as the wrapper to manage configurations ofAWS nodes.
• Migrating servers, databases and applications from premise to AWS, Azure and Google Cloud perform
• Maintained and coordinated environment configuration, controls, code integrity, and code conflict resolution.
• Configured S3 to host static web content, versioning and lifecycle policies to and backup files and archive
• Extensively worked on various GCP infrastructure design and implementation strategies and experienced in Designing, architecting and implementing scalable cloud-based web applications using AWS and GCP.
• Configuring and deploying instances on GCP environments and Data Centers and building/maintaining Docker container clusters managed by Kubernetes, Bash, Git, Docker on GCP (Google Cloud Platform).
• Involved in migration of code from VSS to GIT and TFVC to GIT.
• Coordinate/assist developers with establishing and applying appropriate branching, labeling/naming conventions using GIT source control.
• Developed custom DLL binary files in Visual Studio for use in PegaOpenSpan Studio.
• Strong and precise understanding of PegaOpenSpan Studio's techno Managed Elastic Cloud Computing (EC2) instances utilizing AutoScaling, Elastic Load Balancing, and Glacier for our QA and UAT environments as well as infrastructure servers for GIT and Chef.
• Installed various WebSphere products using shell scripts.
• Created and maintained Shell, Python, and Ruby scripts for building applications.
• Made recommendations for WebSphere Commerce Server configurations including Portal & WCM (Web Content Management)
• Managed small team by running daily SCRUM, task estimation & assignment, assisting in development issues and code reviews.
• Virtualized the servers using the Docker for the test environments and dev environment needs. Performed configuration automation using Docker containers.
• Manage source code, software builds, software versioning, and defect tracking on software maintenance tasks/projects.

Environment: GIT, Maven, OpenShift,Selenium,Artifactory, Jenkins, Ansible, Docker, Azure, MySQL, APIGEE, Python, Splunk, Nagios, Jira, PowerShell.

DevOps Engineer

Confidential

Responsibilities:

• Responsible for Continuous Integration (CI) and Continuous Delivery (CD) process implementation using Jenkins along with Shell scripts to automate routine jobs.
• Installed/Configured/Managed Jenkins CI Automation.
• Architecting the Infrastructure on Google cloud platform using various GCP Services
• Designed GCP Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.
• Installed/Configured and Managed Nexus Repository Manager.
• Implemented the Chef cookbook to automate the integration process between RHEL and Windows AD using Kerberos key tab file.
• Configuring windows APIGEE servers using FTP and HTTP protocols.
• Used APIGEE Killer to check the performance of each component of Apigee product and fixed lots of issues.
• Using APIGEE configuration and generated proxies service discovery definition, telemetry definition, logging and security.
• Extensive experience in Windows AZURE (IaaS) migrating like creating AZURE VMs, storage accounts, VHDs, storage pools, migrating on premise servers to AZURE and creating availability sets in AZURE
• Implemented the Chef Software setup and configuration on VM's from the scratch and deployed the run-list into chef-server and bootstrap the chef clients remotely.
• Used existing cookbooks from Chef Marketplace and customizing the recipes with respect to each VM.
• Experienced with containerization of applications using Docker.
• Worked on creation of custom Docker container images, tagging and pushing the images.
• Scheduled, deployed and managed container replicas onto a node cluster using Kubernetes.
• Managed local deployments in Kubernetes, creating local cluster and deploying application containers.
• Managed Maven project dependencies by creating parent-child relationships between Projects.
• Build scripts using ANT and MAVEN build tools in Jenkins to move from one environment to other.

Environment: Git, Git-hub, Google cloud platform, Jenkins, SonarQube, Nexus, Docker, Docker Hub, Chef (Kubernetes, ANT, Maven, Slack, SQL, YAML, JIRA.

Build Engineer/Linux Administrator

Confidential

Responsibilities:

• Managing UNIX Infrastructure and EMC storage involving maintenance of the servers and troubleshooting problems in the environment.
• Installing operating systems Solaris, Linux and HP according to business requirements.
• Planning and implementing the configuration changes to the servers adhering with ITIL change management process.
• Trouble-shooting the issues ranging from Solaris, Linux, and SAN environments.
• Created and Maintained Solaris 10 zones/containers.
• Experience in creation and maintenance of ZFS file systems.
• Regularly applying patches both for SUN and Linux systems.
• Installed and Configured Jumpstart and Kickstart Server.
• Working with VERITAS Volume Manager for creating volumes and file systems for various applications and databases.
• Worked on different VMware products like VMware workstation, GSX/VMware server, VMware player.
• VMware Converter and ESX server 3.X.
• Configured, Installed LDAP Solaris and Linux server.
• Connecting to ESX server by using VIC, putty and Web access.
• Installed and configured Send mail on Solaris Linux and AIX servers.
• Experience in working with Hitachi Storage navigator.
• Established end-to-end software development process using shell on top of BO, including automated builds of Rhapsody models.
• Implemented security policy and managed firewalls/IDS. Managed DNS, send mail, IP space, and co-location facility transition.
• Providing 24/7 on-call support on the rotation basis.
• Assembled, Replaced and Handled Sun, Linux and AIX Hardware problems in Data Center.
• Developed Korn and Bash shell-scripts to automate routine activities
• Installation and Configuration of Windows Active directory server 2000 and Citrix servers. Administration of applications via Citrix Meta Frame.

Environment: SUN E10K, E35000, Hitachi 9980v. Solaris 8/9/10, RHEL 3, ESX 3. solstice disk suite (SDS), SUNUCE, Jboss, Veritas Volume Manager (VxVm), VMware, Veritas Cluster server (VCS)