SUMMARY

• Around 12 years of IT industry experience in DevOps, software configuration management, Build and Release Management.
• Created and managed various SCM process, policies and procedure to follow development.
• Used OpenShift architecture for OpenShift build automation, OpenShift CLI and CLI operations, OpenShift cluster and cluster maintenance.
• Experienced with a PaaS platform including OpenShift.
• Hands on experience with Docker installation to implementation in the organization.
• Performed with Docker hub, images, containers and Docker architecture.
• Used Docker storage, networking, cloud, logging, compose and continuous integration.
• Experience working on Docker with Kubernetes.
• Good experience with Kubernetes architecture, setup, images, jobs, labels and selectors, namespace, node, service, pod and replication controller.
• Working with Kubernetes deployments, Kubernetes volumes, Kubernetes network policy, command line utilities of Kubernetes Kubectl.
• Experienced with OpenShift application scaling, OpenShift administration, OpenShift handling Docker and Kubernetes and OpenShift Security Context Constraints (SCC) and service account.
• Performed OpenShift application migration from OpenShift v2 to v3.
• Experienced with Apache Mesos.
• Hands on experience with Ansible Playbooks, Ansible Roles, Variables and Advanced Execution.
• Worked with Ansible Troubleshooting, Ansible and managed infrastructure using it, Ansible Modules, Ansible Vault and Ansible plugins.
• Used IBM Rational ClearCase, Ant, Maven, Cruise Control, Bamboo, Hudson, Team Foundation Server (TSF), Multisite, ClearQuest and Jira with two years of testing experience on manual testing.
• Created various CM Plans and build documentation while maintaining source code.
• Implemented release schedule, communicated the release status, created rollout plans, tracked the project milestones, prepared the reports and chaired the release calls and worked for a successful release.
• Conducted SCM verification and audits to comply with SOX requirements.
• Created CM plans and build documentation while maintaining source code.
• Experienced in using build automation tools like Ant, Maven, NANT and MS Build.
• Created labels, branches, views and config - specs in ClearCase.
• Granted/removed access to various branches, using SVN, Git, ClearCase access control tools and techniques.
• Extensive working experience using configuration management tools like Puppet and Chef for automating deployments, installation, configuration management of Software, Web Servers, Databases.
• Used Ant, Maven, MS Build, Wix and Gradle as build tools for the build process.
• Experienced in troubleshooting, configuring and deploying enterprise applications in WebSphere, WebLogic, Tomcat and Nginx.
• Experienced in implementing continuous integration concepts using Cruise Control, Hudson, Jenkins, TFS and Bamboo.
• Worked with different bug tracking tools like Remedy, Jira, Quality Centre and ClearQuest.
• Extensive experience in setting up baseline, branching, merging and automation processes using Shell, Python and PowerShell Scripts.
• Experienced in packaging shrink-wrapped applications using packaging tools like InstallShield, Install Anywhere, NSIS.
• Worked as SCM Engineer and Analyst in financial and insurance domains.
• Full understanding of SDLC, Agile, Traditional, Rational Unified Process (RUP), Rapid Application Development (RAD) and other methodologies and process.

TECHNICAL SKILLS

Operating System: MS Windows 95, 98, 2000, XP, NT, Unix, Linux, MS Dos

Build Tools: ANT, Maven, NANT, MS Build, Packer, Whales, Gradle

Continuous Integration Tools: Hudson, Cruise Control, Build Forge, Bamboo, Continua CI, Anthill Pro, Final Builder, Circle CI, Travis CI, CodeShip, Gitlab CI, Shippable, CodeFresh, Buddy, Drone, Wrecker

Version Control Tools: Subversion, GIT, Perforce

Database: MySQL, Cassandra, Amazon RedShift, Amazon DynamoDB, Amazon RDS, Oracle

Cloud Technologies: AWS, Microsoft Azure, Google Cloud

Web Technologies: HTML, XML, PHP

Web and Application Servers: Apache Tomcat, WebSphere, WebLogic, Open Deploy

Scripting Languages: Shell, Perl

Container Technologies: Docker, Kubernetes, OpenShift, Mesos, Portainer

Orchestration & Schedulers: Kubernetes, Docker Swarm, Mesosphere DC/OS, Amazon ECS, Azure Container Service (AKS), Google Container Engine (GKE), Cloud Foundry’s Diego, Marathon, HashiCorp Nomad, Helios, Rancher, Nebula

Monitoring: Sumo Logic, Prometheus, Sysdig, Sysdig monitor, Datadog, New Relic, cAdvisor

Logging: Logspout, Fluentd, Logstash, Syslog-ng

Security: Clair, Aqua security, Twistlock, Docker bench for security, Docker notary

Storage/Volume management: Convoy, Portworx, blockbridge

Networking: Flannel, Weaveworks, Project calico

Service Discovery: Consul, Etcd, Proxy

Bug Tracking Tools: Jira, ClearQuest, Remedy

PROFESSIONAL EXPERIENCE

Confidential

Sr. DevOps Lead/Architect

Technical Environment: AWS, EKS, Lambda, Azure DevOps, VSTS, Ansible, Java, Jira, GIT, Bit Bucket, Service Now, Splunk, Nagios, Microsoft Office Tools, SQL, SQL Server, SalesForce, Windows Server, Ruby, Ant, Maven, TFS, Apache Tomcat, .NET, Docker, Kubernetes, OpenShift, Apache Mesos, Microsoft Visual Studio, IIS, PowerShell Scripting

Responsibilities:

• Hands On experience migrating application from on-premise to AWS.
• Hands On experience deploying Docker Containers using DevOps pipelines.
• Hands On experience deploying Docker Containers using AWS EKS.
• Good Experience using Elastic Kubernetes Service (EKS) for deployment and management of containers.
• Experience using Kubernetes CLI/ ELS CLI to scale out additional pods, troubleshooting and deployment.
• Wrote Ansible Playbook to deploy and maintain configuration in Confidential .
• Use Jira for bug tracking, issue tracking.
• Use VSTS/Azure DevOps for CI/CD.
• Worked with MuleSoft API for deployment using AnyPoint CLI to AnyPoint Platform.
• Experience working with Bigdata technologies like Hadoop.
• Experience working with Salesforce technologies for deployment using Force.com plugin.
• Implemented CI CD to Salesforce code base.
• Hands on Experience with Docker, Kubernetes and OpenShift.
• Experience with Docker compose, Docker file, image creation/deployment, Docker and orchestration technologies including Swarm, Compose and Kubernetes.
• Good Experience building and deploying .net based containerised applications.
• Experience using Azure PowerShell, Azure Graph API and Azure API management.
• Used SQL Server 2016 for doing database deployments. Used Azure DevOps Database deployment pipelines.
• Use Docker Hub, Images, Containers and with Docker Architecture.
• Perform Docker installation to implementation in the organization.
• Use PowerShell, Python and Shell Scripting for automation of builds and deployments.
• Perform installation and configuration for VSTS/Azure DevOps.
• Work in ITIL framework, configuration management, change management, incident management, disaster recovery and problem management.
• Coordinate with different software and hardware vendors.
• Administration, OpenShift handling Docker and Kubernetes.
• Experience with OpenShift Security Context Constraints (SCC) and service account.
• Use Docker storage, networking, cloud, logging, compose and continuous integration.
• Experience with Kubernetes architecture, setup, images, jobs, labels and selectors, namespace, node, service, pod and replication controller.
• Analyse and resolve conflicts related to merging of source code for Git.
• Administering and supporting the Source Code Management using version controlling tools such as Git,
• Creating the automated build and deployment process for application, re-engineering setup for better user experience, and leading up to building a continuous integration system for all our products.
• Automation of manual tasks using Shell scripting.
• Provide 24x7 on call support.

Confidential, Richmond VA

Sr. DevOps/Automation Deployments

Technical Environment: AWS, Jenkins, Java, Ansible, Jira, GIT, Bit Bucket, Service Now, Splunk, Nagios, Microsoft Office Tools, SQL, SQL Server, SalesForce, Windows Server, Ruby, Ant, Maven, TFS, Apache Tomcat, .NET, Docker, Kubernetes, OpenShift, Apache Mesos, Ansible, Microsoft Visual Studio, IIS, PowerShell Scripting, Chef

Responsibilities:

• Experience and Implementation hands on for CI/CD using Docker, Kubernetes, EKS, Jenkins and Git.
• Use TFS/VSTS and Jenkins for CI/CD.
• Experience with Docker, Kubernetes and OpenShift.
• Use PowerShell, Python and Shell Scripting for automation of builds and deployments.
• Perform deployments on AWS using EKS, AWS code pipeline, AWS deploy pipeline.
• Integrate Jenkins with different tools like Jira, Service Now, AWS, Azure and confluence.
• Create documentation using confluence.
• Work in ITIL framework, configuration management, change management, incident management, disaster recovery and problem management.
• Experience working with Salesforce environment and implemented CI/CD process in Salesforce project.
• Used Ansible as configuration management tool to keep the nodes up to date with latest configuration of software.
• Experience with Docker compose, Docker file, image creation/deployment, Docker and orchestration technologies including Swarm, Compose and Kubernetes.
• Use Docker Hub, Images, Containers and with Docker Architecture.
• Perform Docker installation to implementation in the organization.
• Administration, OpenShift handling Docker and Kubernetes.
• Experience with OpenShift Security Context Constraints (SCC) and service account.
• Use Docker storage, networking, cloud, logging, compose and continuous integration.
• Experience with Kubernetes architecture, setup, images, jobs, labels and selectors, namespace, node, service, pod and replication controller.
• Hands on with Kubernetes deployments.
• Experience with Jira and Confluence and building and deploying foundational Azure environment.
• Used Azure ARM templets to provision VM and to maintain Azure infrastructure.
• Hands on experience on Azure storage, Blobs, Queues, Tables and CDN.
• Experience deploy application on Azure.
• Experience using Chef for configuration management tool, Infrastructure as a code, Chef Automate, Chef Inspec.
• Experience migrating on premises application to Azure, maintaining CI CD with Azure.
• Administer and provision infrastructure in AWS environment using automated scripts (e.g. CloudFormation, Ruby, Python, AWS SDK, Ansible).
• Experience using AWS cloud Formation templet to provision UVM, maintaining infrastructure.
• Hands on experience on EC2, lambda and Storage gateway
• Involve in designing and implementing micro-services solutions utilizing container-based technologies.
• Good knowledge of web infrastructure operations (load balancing, DNS, log management, replication and monitoring, web/app server operation).
• Perform automation smoke testing after deployment using Perl and Bash. Experience of working in Agile Environment.
• Provide 24x7 on call support.

Confidential, Dublin, OH

Sr. DevOps

Technical Environment: Bamboo, Jenkins, Java, Jira, GIT, Bit Bucket, ServiceNow, Splunk, Nagios, Microsoft Office Tools, SQL, SQL Server, Quality Centre, Windows Server, Ruby, Ant, Maven, TFS, Apache Tomcat, .NET, Docker, Kubernetes, Chef, OpenShift, Apache Mesos, Microsoft Visual Studio, IIS, PowerShell Scripting

Responsibilities:

• Administered with Docker, Kubernetes, OpenShift and Mesos container technologies. Administration experience with Jenkins and Bamboo for doing CI/CD.
• Experienced with Docker (compose, Docker file, image creation/deployment, etc.).
• Experienced with Docker clustering/orchestration tools (Swarm, Consul, Kubernetes, Mesos, etc.).
• Hands on experience with cloud-based IaaS (OpenStack, AWS) and distributed schedulers (Kubernetes, Mesos).
• Developed End to End (E2E) tests for Kubernetes to test end to end behaviour of the system, to ensure end user operations match requirement specifications.
• Functioned as a Kubernetes Expert with implementation and migration.
• Involved in designing and implementing micro-services solutions utilizing container-based technologies including Docker and orchestration technologies including Swarm, Compose and Kubernetes.
• Experienced with Docker installation to implementation in the organization, Docker Hub, Images, Containers.
• Performed Docker architecture documentation and implementation.
• Used Docker storage, networking, cloud, logging, compose and continuous integration.
• Experienced with Kubernetes architecture, setup, images, jobs, labels and selectors, namespace, node, service, pod, replication controller and Kubernetes deployments.
• Performed POC on Apache Mesos.
• Worked on automation scripting in Python, PowerShell to automate all deployment activities.
• Managed CI/CD using Bamboo, Jenkins for continuous integration in CMS Migration Project.
• Experienced with Jira and Confluence.
• Architected systems and infrastructure architecture to create a strong core for application development and apply a model for delivering and acquiring IT cloud services.
• Maintained and administered Azure.
• Hands on experience on Azure infrastructure.
• Managed automation scripting in PowerShell, Python, Ruby and Shell to automate all deployment activities, build definitions and system configuration.
• Administered and provision infrastructure in AWS environment using automated scripts (e.g. CloudFormation, Ruby, Python, AWS SDK, Ansible).
• Performed code management using Git, SVN.
• Collaborated with others to troubleshoot and resolve major production issues.
• Setup Jenkins server for continuous integration in BMW. Used Bit Bucket.
• Good knowledge of web infrastructure operations (load balancing, DNS, log management, replication and monitoring, web/app server operation).
• Performed automation smoke testing after deployment using PowerShell and Bash.
• Worked in Agile Environment.
• Provided 24x7 on call support.
• Troubleshot P1 tickets, escalated the issue to right team to resolve quickly.

Confidential, Madison, WI

Sr. DevOps

Technical Environment: Subversion, GIT, Ansible, GitLab, ServiceNow, Microsoft Office Tools, SQL, MySQL, Quality Centre, Windows Server, Ruby, Java, J2EE, Ant, Maven, Linux, TFS, .NET, Bamboo, Jenkins, AWS, Ansible, Apache Mesos, OpenShift, Docker, Kubernetes, Microsoft Visual Studio, IIS, PowerShell Scripting

Responsibilities:

• Performed subversion/git administration tasks.
• Experienced with Jenkins, Bamboo for CI and CD.
• Performed Linux administration, patching, configuring and maintenance.
• Expertise with Kubernetes cluster and containerized deployment orchestration, Kubernetes volumes, Kubernetes network policy and command line utilities of Kubernetes Kubectl.
• Experienced with Kubernetes deploying an application, Kubernetes autoscaling, Kubernetes dashboard setup, Kubernetes monitoring.
• Used Ansible as configuration management and automation tool.
• Migrated application to containerize deployment using Docker and Kubernetes.
• Worked on automation scripting in Python, PowerShell to automate all deployment activities.
• Used Bamboo, Jenkins, TFS for continuous integration on project.
• Experience working in Azure and AWS
• Experience in Azure monitoring, staging and maintaining infrastructure.
• Experienced with AWS infrastructure services like VPC, EC2, EBS, RDS, S3, Workspace, AWS Directory, ELB etc.
• Provided documentation and user training on various topics including: how to use app insight in local development using visual studio to profile and benchmark the applications before they were deployed to the lower/higher environment.
• Used TFS for continuous integration in azure migration project.
• Used Chef for automating configuration management and Software installation.
• Experienced using Docker on Daily basis.
• Collaborated with others to troubleshoot and resolve major production issues.
• Integrated and collaborated with others on all matters of system operation and development.
• Built J2EE code using build.xml and pom.xml.
• Setup Jenkins server for continuous integration in Cuna.
• Worked with build pipelines and deployment strategy using Jenkins, Bamboo.
• Used Artifactory for store Artifact and resolved dependencies.
• Good knowledge of web infrastructure operations (load balancing, DNS, log management, replication and monitoring, web/app server operation).
• Knowledge of authentication and authorization, Sail Point, SAML, JWT.
• Administrated of Red Hat Linux.
• Performed automation smoke testing after deployment using Perl and Bash.
• Used Jenkins for build and deployment for migration application. Worked in Agile environment.
• Provided 24x7 on call support.
• Troubleshot P1 tickets, escalated the issue to right team to resolve quickly.

Technical Environment: Windows, SVN, ClearCase, Java, Eclipse, .NET, MS Build, Microsoft Visual Studio, SQL Server, Oracle DB, Toad, Ant, Maven, Oracle WebLogic, Shell, Perl Scripting, VB Script, MS Office Suite, WinSCP