PROFESSIONAL SUMMARY:

• Over 7+ years of experience in the Information Technology industry in various roles with excellent experience in Software Integration, Linux Administration, Configuration, Production support, experience in the areas of Build & Release Management, Middleware Engineer, and Cloud Services like AWS & Microsoft Azure.
• Experience in migrating On - premises infrastructure to cloud platforms AWS/Azure.
• Proficient in strategy and practical experience of AWS cloud-specific services which include EC2, S3, EBS, EFS, VPC, ELB, EMR, ECS, IAM, Cloud Trail, Cloud Front, Cloud Formation, Elastic cache, Cloud Watch, RedShift, Lambda, SES, SQS, SNS, RDS, Dynamo DB and managing security groups on AWS.
• Experience in managing Amazon Web Services (AWS) infrastructure with automation and configuration management tools such as Ansible, Chef and Puppet.
• Excellent experience in Installing, configuring and Administering IBM WebSphere Process server.
• Experienced in configuring and securing Web Server Interface, Session management, WebSphere resources, J2C, Connection Pools, and JMS resources in IBM WebSphere.
• Dexterity in Branching, Merging, Tagging, and maintaining the version across the environments using SCM tools like GIT (GitLab, GitHub, and Bitbucket), Azure DevOps and SVN.
• Experience in installing, configuring, and Administration/Maintaining DevOps Tools like Jenkins, SonarQube, Nexus, Artifactory, Ansible, Chef, Docker, Kubernetes, Terraform, CloudFormation, GitHub, JIRA, Confluence, and ServiceNow on Windows/Linux platforms.
• Wrote Ansible scripts to install and upgrade various DevOps tools in AWS using tower.
• Experience in Windows administration activities for managing installing, upgrading, data security, configuring user access, and maintaining the stability of thesystem.
• Voluminous know-how about multiple Scripting languages like Groovy, Bash, Python, Ruby, Shell, and PowerShell.
• Experience with Disaster Recovery setup and implementation of cost optimization techniques using automation scripts Python.
• Experience with Pivotal Cloud Foundry and deployment automation using the pipeline to deploy the code into PCF Cloud.
• Hands-onon experience in Azure Development, worked on Azure web application, App services, Azure storage, Azure SQL Database, Virtual machines, Fabric controller, Azure AD, Azure search, and notification hub.
• Strong Knowledge in networking (Switching, Routing, Firewall, DNS, TCP/IP, HTTP, SSL).
• Worked extensively on MySQL, DHCP, DNS, FTP, SAMBA, NFS, NIS, NIS+, and ZFS.
• Managing VMware vCenter, vSphere client, and administration.
• Experience in installing, configuring, and administering Apache Tomcat, and Apache Web Servers.
• Involved in installing and configuring CA SiteMinder
• Experience in utilizing monitoring tools Splunk, AppDynamics (AppD), HP OMI, New relic, and Nagios.
• Experience in monitoring System/Application Logs of servers using Splunk to detect Production issues.
• Experienced in integrating WebSphere Application Server ND and related software including IBM HTTP Server and Apache Server
• Experienced in Performance Tuning using IBM monitoring tools Tivoli Performance Viewer, ITCAM.
• Familiarity and experience with various procedures and policies required for escalation and outage resolution with Strong documentation skills.

TECHNICAL SKILLS:

Cloud Platform: AWS, Microsoft Azure

Configuration Management: Ansible, Chef, Puppet

Infrastructure as Code: Terraform, Cloud Formation.

Containerization& Orchestration: Docker, OpenShift, Kubernetes

Virtualization Tools: VMware, VirtualBox, Hyper-V, Vagrant

Version Control Tools: SVN, Git, Bitbucket, Jenkins, Maven

Continuous Integration Tools: Jenkins, Hudson, Bamboo, VSTS

Repositories: Artifactory, Nexus

Build Tools: ANT, Maven, Gradle, MS Build

Monitoring Tools: Nagios, Splunk

Database: Oracle, DB2, MS SQL Server

Web/App Servers: Apache Tomcat/HTTP, Nginx, JBoss, WebSphere

Languages/Scripts: Shell, Python, Ruby, Go, .NET

Operating Systems: Linux, Unix, Windows, Solaris

Cloud Platform: AWS, Microsoft Azure

PROFESSIONAL EXPERIENCE:

Confidential - WA

Sr. DevOps/SRE Engineer

Responsibilities:

• Worked on various Azure cloud services like Azure Storage, Azure active directory, and Azure Service Bus.
• Created and managed Azure AD tenants and configured application integration with Azure AD.
• Designed and configured Azure Virtual networks, and subnets and deployed Azure IaaS VMs and Cloud services into Vnets, conversion of VMware VM's file formats to Azure cloud service.
• Create networking solutions in Azure to support multiple, highly communicative subscriptions and virtual platforms.
• Worked on developing procedures to automate various systems and tasks (e.g. automating code builds and deployments) using Jenkins, Git, Docker, ANSIBLE, Cloud formation etc.
• Creating Validating and reviewing solutions and effort estimate for Data Center Migration with Azure Cloud Environment.
• Deployed an Azure instance for a hybrid-based authorization and encryption.
• Deployed Multi-tenant cloud applications on Hybrid Cloud using Kubernetes and Docker containers.
• Hands-on implementation of Azure operations dealing with IAAS Infrastructure (VMS, Virtual Networking, Azure Services, Web site deployments) deploying applications as PaaS.
• Extensive experience using Visual Studio .NET platform C#, ASP.NET, Good working experience in Azure Logic Apps, Service Bus, Document DB, and SQL Database.
• UsedMicrosoft Team Foundation Server (TFS)for all the source code maintenance needs and automated builds.
• Hands-on experience in configuring and maintaining web servers like Apache Tomcat, and Application servers like WebLogic, WebSphere, and JBoss.
• Installation, set-up, and management of build servers and management using Jenkins as a Continuous Integration tool.
• Working with Microsoft to understand new solutions on Azure Migrations.
• Assisted in the installation, assembling, and maintenance of the latest versions of the JBoss Application Server.
• Provided technical assistance for performance tuning and troubleshooting techniques of Java applications.
• Implemented deployment procedures of J2EE applications and code to the JBoss Application Server.
• Executed processes for installation and maintenance of Apache Web server and JBoss Application Server.
• Migrated WebLogic 10.3.x to JBOSS EAP 6.x for 355 applications and involved in the complete evaluation, feasibility, and contacting Red hat team for any code changes if required.
• Deployed an Azure instance for a hybrid-based authorization and encryption
• Configured WebSphere resources like JDBC providers, JDBC data sources, connection pooling, and Java Mail sessions.
• Worked on ELK (Elasticsearch, Logstash, and Kibana) to deploy Ansible for automating continuous deployment (CD) and configured Slave Nodes and deployment failure reporting.
• CreatedSCMprocesses, policies, and procedures to follow development, release or deploy highest quality product for the enterprise.
• Extensively worked onJenkins for continuous integration and for End-to-End automation for all builds and deployments.
• Implemented new projects builds framework using Jenkins & MS build as build framework tools.
• Experience in load balancing and monitoring withNagiosandSplunk.
• Experience in creatingDockercontainers leveraging existing Linux Containers and AMI in addition to creatingDockercontainers from scratch.
• Monitored & troubleshoot Network, Linux, and Windows servers usingSplunk.
• Experience in installation and customization ofSplunkusingSplunkPower Design.
• Worked on setting up a Chef Workstation, bootstrapping various enterprise nodes, and worked with Chef Cookbooks, Chef Recipes, Chef Attributes, and Template.
• Used Chef and other configuration management tools to deploy consistent infrastructure code across multiple environments.
• Process the designed the Adobe Experience Manager (AEM) platform at all levels needed
• Implemented rapid-provisioning and life-cycle management for Ubuntu Linuxusing AmazonEC2and customRuby/BashScripts.

Environment: Linux (RHEL 5.x/6.x), Solaris 9/10/11, Red hat Satellite Server, Azure, Puppet, Chef, Apache/ Web Server, WebSphere Application Servers 7.x/8.x, Subversion, Hybrid, Ruby, Bash, Splunk, Maven, Jenkins, Docker, Apache Tomcat, JIRA, MS SharePoint XML, UNIX/LINUX.

Confidential, Florham Park- NJ

DevOps//SRE Engineer

Responsibilities:

• Responsible for creating multiple environments to build and deploy Java applications using AWS Cloud Formation template which includes VPC EC2, ELB, Autoscaling, RDS, Route53, S3, SNS, and IAM.
• Migrated VMWARE VMs to AWS and Managed Services like EC2, S3 Bucket, Route53, ELB, EBS Etc. with Opcode Chef Cookbooks/Recipes.
• Involved in creating different applications like Kafka, Zookeeper, and Solar and used to expose any route to the external traffic around OpenShift.
• Worked on creating Docker Slave Nodes for Jenkins using custom Docker Images and pulled them to ECR.
• Worked on all major components of Docker like Docker Daemon, Hub, Images, Registry, and Swarm.
• Managed Container management using Docker by writing Docker files and setting up the automated build on Docker HUB and installing and configuring Kubernetes.
• Coordinate/assist developers with establishing and applying appropriate branching, labeling/naming conventions using GIT(GitHub) source control.
• Responsible for developing CI/CD pipeline using tools Maven, Gradle, Jenkins, SonarQube, HP Fortify, and Ansible on AWS infrastructure.
• Troubleshooting of production issues across the systems and resolving/mitigating these issues to avoid end-user/client impact.
• Installed IBM WebSphere Application Server ND on AIX, Solaris, Linux, and Windows.
• Created, Configured Profiles, Nodes, Node Groups & Clusters for WebSphere Application Server.
• Used Kubernetes to orchestrate the deployment, scaling, and management of Docker Containers.
• Utilized Kubernetes and Docker for the runtime environment of the CI/CD system to build, and test deploy.
• Worked on multiple things like setting up Kubernetes dashboards with AAF and using Kube config. Implement Istio on Kubernetes cluster and Configure HA proxy for Istio services.
• On-demanded, secure EMR launcher with custom spark-submit steps using S3 Event, SNS, KMS, and Lambda function.
• Worked with application teams to install an operating system, patches, and version upgrades as required.
• Migrated an existing on-premises application to AWS. Used AWS services like EC2 and S3 for small data sets processing and storage.
• Configuring and deploying instances on AWS environment and Data centers, also familiar with EC2, Cloud watch, Elastic Search, and managing security groups on AWS.
• Designed AWS Cloud Formation templates to create custom sized VPC, subnets, and NAT to ensure successful deployment of Web applications and database templates.
• Worked with the application team to set up npm setup for node.js applications.
• Coordinated with several teams to fix the Artifactory repository issues for maven and Gradle projects.
• Developed python code for AWS lambda function based on the events on S3 buckets.
• Automated infrastructure provisioning using Ansible, shell, and python scripts.
• Customizing the Jenkins pipeline build and deployment workflow as per the Users/Developers’ requirements.

Environment: GitHub, Maven, Gradle, Jenkins, uDeploy, PCF (Pivotal Cloud Foundry), AWS Services, tomcat, WebSphere, bash, python, Spark, Perl, Jfrog artifactory, Black Duck, JSON, REST API, SonarQube, HP Fortify, Groovy, Jira, Docker, node.js.

Confidential

DevOps Engineer

Responsibilities:

• Creating the automated build and deployment process for application, re-engineering setup for better user experience, and leading to building a continuous integration system for all the products.
• Managing Amazon Web Services (AWS) infrastructure with automation and configuration management tools such as Ansible or custom-built, designing cloud-hosted solutions, specific AWS product suite experience.
• Configured AWS services EC2, S3, RDS, Lambda, DynamoDB, ElastiCache, SQS, AWS Batch, Elastic Beanstalk, IAM, EBS, Elastic Load Balancer, and Autoscaling.
• Using Jenkins, Amazon Web Services (AWS) Code Deploy plugin to deploy to AWS.
• Installing Apache Tomcat on the client's development, test, and production servers.
• Deployed WAR files on Apache Tomcat server.
• Involved in the configuration and administration of Apache Web Servers.
• Responsible for User Management, Plugin Management, and End-to-End automation of the Build and Deployment process using Jenkins.
• Developed build and deployment scripts using Maven as a build tool in Jenkins to move from one environment to other environments.
• Created and maintained continuous build and continuous integration (CI/CD) environments in SCRUM and Agile projects.
• Integrate GIT into Jenkins to automate the code checkout process and trigger builds
• Implemented GIT branching and merging operations for Java Source Code.
• Familiar with designing and deploying container-based production clusters using Docker.
• Experienced with Docker container service. Creating Docker files, Docker Images & Containers.
• Using Kubernetes, its dashboard in monitoring and creating nodes, jobs, services, service accounts, network policies, pod security policies.
• Expertise in using Artifactory Repository Managers for Maven builds cloud-based servers like AWS and on Virtualization technologies like VMware vSphere.
• Used Amazon S3 to backup database
• Used Shell scripting to deploy artifacts that are built by Maven
• Configured and administered Connection pools, multi-connection pools, and Data sources for JDBC connection.
• Involved in generating the SQL scripts to create Schemas
• Used SonarQube for code quality checks.
• Experienced in monitoring the logs using Splunk.
• Used Service now and JIRA for ticketing.
• Involved in Configuring SSL for high security of web applications.

Environment: Web Sphere Application server 7.0/8.0/8.5, IHS 8.0/8.5/9.0, Java2EE, RAD,, Windows and UNIX (Linux), Ansible, AppDynamics(AppD), New relic, AWS 3.0/2.0/1.0, Apache v 2.0/2.1/2.2. x, Tomcat 9.x/8.x Puppet, Ruby, GIT, Agile Jira, Maven, Docker, ANT, Jenkins, Splunk, Kubernetes, VMware sphere.

Confidential

DevOps Engineer

Responsibilities:

• Creating the automated build and deployment process for application, re-engineering setup for better user experience, and leading to building a continuous integration system for all the products.
• Creating and maintaining documentation of the Build/Release process.
• Working closely with the development team to integrate new deployment processes and strategies to meet our feature requirements.
• Perform as technical liaison for Engineering and Operations on every aspect associated with final builds and control baseline issues.
• Hands on experience in EC2, VPC, Subnets, Routing tables, Internet gateways, IAM, Route53, VPC peering, S3, ELB, RDS, Security Groups, Application Security, VSTS, Cloud Watch, SNS.
• Written shell scripts and Perl scripting to take backup oracle database.
• Experience in working with container based deployments using Docker, Docker images, Docker file, Docker Hub, Docker Compose and Docker registry.
• Worked on Docker Container snapshots, attaching to a running container, removing images, managing director structures and managing containers.
• Monitoring AWS Instances regularly using ops view and New Relic tools.
• Configuration tool Installed and configured such as chef server / workstation and nodes via CLI tools to AWS nodes.
• Deployed and configure Chef Server and Chef Solo including bootstrapping of chef client nodes for provisioning.
• Created GIT repositories with standard directory layout of trunk, branches, tags and customized directory based on business/project need.
• Production support of Apache, PHP, My SQL, Tomcat including installation, configuration, management and troubleshooting. Done security patching.
• Involved in a team to develop the application from scratch using MySQL database as a team.
• Installing and configuring Apache Tomcat and supporting them on Linux production servers.
• Wrote Ansible Playbooks with Python SSH as the Wrapper to Manage Configurations of AWS Nodes and Test Playbooks on AWS instances using Python.
• Written scripts in Python to automate log rotation of multiple logs from web servers.
• Written shell scripts for automating logs backup and archiving.

Environment: Oracle 8/9i database, AWS, Dockers, New Relic, Chef, Cent OS, GitHub, MYSQL, Tomcat, Python, Bash/Shell.