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Sr. Devops / Cloud Engineer Resume

CA

SUMMARY

  • Professional experience of 7+ years in the field of IT industry focused on Cloud Implementation, Build and Release management, Linux Administration, Software Configuration Management, Continuous Integration, Continuous Delivery, Orchestration and Containerization.
  • Expertise in Architecting and Implementing Azure Service Offering, such as Azure cloud services, Azure storage, IIS, Azure Active Directory (AD), Azure Resource Manager (ARM), Azure Storage, Azure, Blob Storage, Azure VMs, SQL Database, Azure Functions, Azure Service Fabric, Azure Monitor, and Azure Service Bus.
  • Extensive experience on Backup and restore Azure services and in Design and configure Azure Virtual Networks (VNets), subnets, Azure network settings, DHCP address blocks, DNS settings, security policies and routing. Azure cloud services, Blob storage, Active directory, Azure Service Bus, Cosmos DB.
  • Expertise in Azure Scalability and Azure Availability - Build VMs availability sets using the Azure portal to provide resiliency for IaaS based solution and Virtual Machine Scale Sets (VMSS) using Azure Resource Manager (ARM) to manage network traffic.
  • Experience in migrating on-premises applications to Azure and configured VNETs and subnets as per the project requirement also performed PowerShell scripting to do Patching, Imaging, and Deployments in Azure.
  • Proficient in Azure Site Recovery and Azure Backup Installed and Configured the Azure Backup agent and virtual machine backup, Enabled Azure Virtual machine backup from the Vault and configured the Azure Site Recovery (ASR).
  • Implemented a CI/CD pipeline using Azure DevOps (VSTS, TFS) in both cloud and on-premises with GIT, MS Build, Docker, Maven along with Jenkins plugins.
  • Experience in writing Infrastructure as a code (IaC) in Terraform, Azure resource management, AWS Cloud formation. Created reusable Terraform modules in both Azure and AWS cloud environments.
  • Extensive involvement in Designing Azure Resource Manager Template and in designing custom build steps using PowerShell.
  • Experienced in Implementing various resources in Azure using Azure Portal, PowerShell on Azure Resource Manager deployment models. Experience deploying Infrastructure as Code (IaC) applications using ARM Templates (JSON).
  • Experience in working with Splunk, especially migration to AWS (cloud) instances and heavily involved in standardizing Splunk deployment, configuration and maintenance.
  • Proficient in AWS Cloud platform and its features which includes EC2, VPC, EBS, AMI, SNS, RDS, EBS, CloudWatch, Cloud Trail, CloudFormation AWS Config, Autoscaling, CloudFront, IAM, S3.
  • Expertise in working with Amazon Web Services like EC2, S3, Amazon Simple DB, Amazon RDS, Amazon Elastic Load Balancing, Amazon SQS, AWS Identity and access management, AWS Cloud Watch, Amazon EBS and Amazon Cloud Front.
  • Experience in Migrating production infrastructure into Amazon Web Services cloud utilizing AWS Server Migration Service (SMS) , AWS DataBase Migration Service , Elastic Bean Stalk , Cloud Formation, Code Deploy, Code Commit, EBS and OpsWorks.
  • Experience in setting up database in AWS using RDS, storage using S3 bucket and configuring instance backups to S3 bucket to ensure fault tolerance and high availability.
  • Expertise in Cloud Infrastructure Automation which includes Amazon Web Services (AWS), OpenStack, Ansible, Puppet, Maven, Jenkins, Chef, SVN, GitHub, WebLogic, Tomcat, JBoss, and LINUX etc.
  • Experience in designing AWS Cloud Formation templates to create custom sized VPC, Subnets, and NAT to ensure successful deployment of Web applications, database templates and expertise in architecting secure VPC solutions in AWS with the help of Network ACLs, Security groups, public and private network configurations.
  • Experience in designing AWS Cloud Formation templates to create custom sized VPC, Subnets, and NAT to ensure successful deployment of Web applications, database templates and expertise in architecting secure VPC solutions in AWS with the help of Network ACLs, Security groups, public and private network configurations.
  • Experience in working with Splunk, especially migration to AWS (cloud) instances and heavily involved in standardizing Splunk deployment, configuration and maintenance.
  • Experience in automating the deployments on AWS using GitHub, Terraform, Puppet, Chef and Jenkins.
  • Experience in Designing ARM Templates and extensive experience in designing custom build steps using PowerShell.
  • Expertise in Microservices. Deploying Microservices using Kubernetes YAML files.
  • Extensive Experience in creating the Docker containers and Docker consoles for managing the Microservices based application life cycle.
  • Expertise in scripting for automation, and monitoring using Shell, Ruby, Python and Perl scripts.
  • Extensively worked and Administered with automation tools like Jenkins and Bamboo to implement the End to End Automation.
  • Expertise in Software development life cycle (SDLC), DevOps Automation Engineer, Atlassian Tools on Linux and Windows environment with Configuration Management, Build& Release Management, SCM Analyst.
  • Strong knowledge on system administration, configuration and customization of Atlassian tools.
  • Expertise in writing Infrastructure as a code (IaC) in Terraform, Azure resource management, AWS Cloud formation. Created reusable Terraform modules in both Azure and AWS cloud environments.
  • Strong proficiency in supporting Production Cloud environments (AWS and VMWare) as well as traditional managed hosted environments.
  • Experience with Writing Chef Recipes to automate, build/deployment process and do an overall process improvement to any manual processes.
  • Expertise in working with build tools like MAVEN and ANT for the building of deployable artefacts such as war and ear from source code.
  • Extensive experience in providing operational support of many real-time systems using Kubernetes and Docker.
  • Proficient in directing Kubernetes services such as Google Kubernetes engine (GKE), Azure Kubernetes and AWS Elastic container service.
  • Experience working on Docker, creating Docker Images and handling multiple containers as a cluster with Docker Swarm, and Compose for various applications and several Micro services.
  • Expertise in GIT implementation containing various Remote repositories for a single application and hands on experience on creating branching & tagging strategy to maintain the source code in the GIT repository .
  • Administered Linux systems with tasks like installation, configuration, tuning, security, backup, recovery and upgrades of Linux (Ubuntu, RedHat, SUSE, AIX and CentOS).
  • Designed and worked with team to implement ELK (Elastic search, Logstash and Kibana) Stack on Azure to provide end - to-end search and visualization for investigating log files.
  • Configured Network and Server monitor using Grafana and expertise in using different log monitoring tools like Splunk, ELK (Elastic Search, LogStash, Kibana) to see logs information, monitor, security and get the health notifications from nodes.
  • Experience in writing Infrastructure as a code (IaC) in Terraform, Azure resource management, AWS Cloud formation. Created reusable Terraform modules in both Azure and AWS cloud environments.
  • Proficient in the software configurations using Ansible and Puppet for configuration management to existing infrastructure.
  • Experience in using Kubernetes to provide a platform for automating deployment, scaling, and operations of application containers across clusters of hosts.
  • Experienced is using Apache Tomcat, JBOSS, and WebLogic Application servers for deployments.
  • Experience in installation and management of network related services like DNS, Apache, LDAP, SAMBA, HTTPD, VSFTP, SMTP and Active Directory.
  • Network installation and configuration. Troubleshooting general TCP/IP/DNS, DHCP, Network problems switches and port map network drives.

TECHNICAL SKILLS

Cloud Platforms: Azure, AWS, GCP, OpenStack, PCF

CI /CD Tools: Jenkins, Bamboo

Build Tools: Maven, ANT

Scripting: Perl, Python, YAML, Ruby, PHP, Bash, Shell, PowerShell, JSON.

Configuration Management Tools: Ansible, Chef, Puppet

Logging & Monitoring Tools: Nagios, Splunk, ELK, CloudWatch, Azure Monitor, New Relic, Logstash & Kibana (ELK), JIRA.

Containerization Tools: Docker, Kubernetes, OpenShift

Version Control Tools: GIT, Bitbucket, SVN

Databases: Oracle 10g/11g/12c, DB2, MySQL, NoSQL (MongoDB, DynamoDB, Cassandra)

Application/Web Servers: Apache Tomcat, NGINX, JBoss, WebSphere, Web Logic.

Scripting & Programming Languages: Python, Bash/Shell, Perl, PowerShell, Ruby, JavaScript, C, PHP, Java/ J2EE, . Net

Bug Tracking Tools: JIRA, Bugzilla, Remedy, Rallydev.

Operating Systems: UNIX, Linux, Windows, Solaris.

Virtualization Platforms: Oracle VirtualBox, VMware Workstation, Vagrant, VMware.

PROFESSIONAL EXPERIENCE

Confidential, CA

Sr. DevOps / Cloud Engineer

Responsibilities:

  • Worked with Access Control (IAM) of Azure Subscriptions, Azure AD, Azure AD Application Proxy, Azure AD Connect, Azure AD Pass through Authentication and Skilled in Configuration, Deployment, Management and Infrastructure automation in an IaaS and PaaS environment in Microsoft Azure Cloud Platform.
  • Configured diagnostics, monitoring and analytics on Azure using API Management, Logic Apps and set up documentation using SwaggerAPI, while focusing on scale and resilience for Azure Web Apps.
  • Prepared architecture plan and created the Azure Cloud environment to host migrated IaaS VMs and PaaS role instances for refactored applications and databases. Reviewed workloads, system dependencies, business and security requirements to optimize the Azure subscriptions.
  • Implemented various resources in Azure using Azure Portal, PowerShell on Azure Resources Manager deployment models. Experienced in deploying infrastructure as code applications using ARM Templates (JSON)
  • Designed, configured and deployed Azure Automation Scripts for a multitude of applications utilizing the Azure stack (Including Compute, Web & Mobile, Blobs, ADF, Resource Groups, HD Insight Clusters, Azure SQL, Cloud Services, and ARM), Services and Utilities focusing on Automation.
  • Managed Kubernetes charts using Helm and manifest files to release helm packages. Created reproducible builds of the Kubernetes applications and experience in using Kubernetes to create pods, ConfigMaps and deployments into cluster.
  • Extensively worked with Scheduling, deploying, managing container replicas onto a node cluster using Kubernetes and experienced in creating Kubernetes clusters work with frameworks running on the same cluster resources.
  • Used Prometheus to fetch metrics from Kubernetes API’s and created a config map in YAML which contains all configuration files are monitored and alerted using Prometheus
  • Created the Kubernetes Clusters under Pod networks to group the Docker containers. Used Kubernetes and Docker to maintain the runtime environment for the CI/CD system to build, test and deploy the applications across different environments.
  • Used Docker for setting Azure Container Registry with Docker and Docker-compose, actively involved in deployments on Docker using Kubernetes. Also responsible for development of Test environment on Docker containers and configuring them using Kubernetes.
  • Used Ansible and Ansible Tower as configuration management tool, to automate repetitive tasks, and quickly deployed critical applications, and proactively managed changes. Also responsible for writing Python Code using Ansible Python API to Automate Cloud Deployment Process.
  • Used Ansible Playbooks to manage Web applications, environment configuration files, Users, Mount points, and packages. Customized Ansible modules for finding facts about Azure Monitor alarms and taking actions to manage those alarms during deployments.
  • Worked with terra playbooks and inventory which are the entry point for Ansible provisioning and management where the automation is defined through tasks and run Ansible scripts to provision servers.
  • Automated configuration management and deployments using Ansible playbooks and YAML for resource declaration. And creating roles and updating Playbooks to provision servers by using Ansible.
  • Used Ansible to Setup/teardown of ELK stack (Elasticsearch, Logstash, Kibana) and troubleshoot the build issues with ELK and work towards the solution. Development of automation of Kubernetes clusters with Ansible, writing playbooks.
  • Worked on NEXUS to upload/download the build artifacts & Responsible for Administering NEXUS Server which includes install, upgrade, maintenance of repositories, performance tuning, troubleshooting issues and maintenance.
  • Expert in Setting up Continuous Integration (CI) by configuring Build, Code, Deploy and test automation Jobs in Jenkins for different applications and in creation and deployment using Codeship to automate branch & project creation in GIT using (Groovy language) in Jenkins file and automating (using Ansible).
  • Developed Python, Perl and Shell/bash scripts for TC Server/Tomcat web application servers and automation of the build and release process and to automate certain processes for the smooth process of build tool like Maven.
  • Automated build and deployed process using Ruby and Shell Scripting. Developed Shell scripts (Bash) for automating day to day maintenance tasks.
  • Used Nagios as a monitoring tool to identify and resolve infrastructure problems before they affect critical processes and worked on Nagios Event handlers in case of automatic restart of failed applications and services.
  • Worked with Nagios for Windows Active Directory & LDAP and Data consolidation for LDAP users. monitored system performance using Nagios, maintained Nagios servers.
  • Managed central repositories. Implemented Atlassian Stash along with GIT to host GIT central repositories for source code across products, facilitate code reviews and login audits for Security Compliance.
  • Experienced in customizing JIRA projects with various schemas, complex workflows, screen schemes, permission schemes, and notification schemes & responsible in doing build and deploying on different environments simultaneously.
  • Involved in JIRA as defect tracking system and configure various workflows, customizations and plugins for JIRA bug/issue tracker, integrated Jenkins with JIRA, GitHub.
  • Written Templates for Azure Infrastructure as code using Terraform to build staging and production environments. Integrated Azure Log Analytics with Azure VMs for monitoring the log files, store them and track metrics and used Terraform as a tool, managed different infrastructure resources Cloud, VMware, and Docker containers.
  • Expertise in working with Terraform key features such as infrastructure as a code, execution plans, resource graphs, change automation and created infrastructure in a coded manner using Terraform.

Environment: Azure AD, ADF, Kubernetes, Helm, Clusters, Prometheus, Ansible Tower, Ansible, ELK Stack, Nexus, Continuous Integration, Jenkins, Git, GitHub, LDAP, Perl, Nagios, JIRA, Terraform.

Confidential, Dublin, Ohio

Sr. Cloud/DevOps Engineer

Responsibilities:

  • Involved in designing and deploying multitude applications utilizing almost all the AWS stack (Including EC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, IAM) focusing on high-availability, fault tolerance, and auto scaling in AWS Cloud formation.
  • Used AWS Beanstalk for deploying and scaling web applications and services developed with Java, PHP, Node.js, Python & to perform application health checks. Integrated AWS Lambda with AWS DynamoDB to automatically respond to events in DynamoDB streams.
  • Worked on AWS Cloud Formation and Terraform API to create infrastructure on AWS as a code and Spinning up AWS resources by using Terraform. Converted existing AWS infrastructure to server less architecture (AWS Lambda, Kinesis ) deployed via Terraform and AWS Cloud formation.
  • Worked with setting up database instances in AWS using RDS, Dynamo DB, and storage using an S3 bucket and configuring instance backups and archives to Amazon Glacier archives, and configured AWSRedshift for Data Warehousing.
  • Created AWS cloud formation templates to create custom-sized VPC, subnets, EC2 instances, ELB, security groups. Managed other AWS Services like S3, Cloud Front, Cloud Watch, RDS, Kinesis, Redshift Cluster, Route53, SNS, SQS, Cloud Trail and ensured data integrity and data security on AWS by implementing best practices.
  • Wrote AWS Lambda functions in python for AWS's Lambda which invokes python scripts to perform various transformations and analytics on large data sets in EMR clusters.
  • Worked on Docker container snapshots, attaching to a running container, removing images, managing Directory structures, and managing containers. Built Docker files to create containers using Docker engine and Docker Machine environments, to deploy the microservices oriented environments for scalable applications.
  • Integrated Docker with Jenkins using CloudBees Docker plugin to automate container deployment. Wrote Docker Compose files in YAML for managing whole life cycle of multi container applications.
  • Created additional Docker Slave Nodes for Jenkins using custom Docker Images and worked on all major components of Docker like Docker Daemon, Hub, Images, Registry, Swarm etc.
  • Worked on Ansible for configuration management and infrastructure automation. Also created dynamic inventory in Ansible for automating continuous deployment and wrote playbooks using YAML scripting.
  • Developed an automated deployment tool for dev, UAT and production environments using Ansible which allows new services to be deployed and released simply by developers including an Ansible playbook.
  • Configured Ansible Control Machine and wrote Ansible Playbooks with Ansible roles. Used file module in Ansible playbook to copy and remove files on EC2 instances.
  • Installed and configured the Nexus repository manager for sharing the artifacts within the company. created proxy nexus repositories to speed up the build process.
  • Built Jenkins jobs to create AWS infrastructure from GitHub repos containing Terraform code and administered/engineered Jenkins for managing weekly builds.
  • Experience in working with EC2 Container Service plugin in Jenkins which automates the Jenkins master-slave configuration by creating temporary slaves.
  • Created Shell and Python Scripts to automate creation of AMI's through pre-boot and bootstrapping techniques and responsible for CI/CD process implementation using Jenkins along with Bash Shell scripts to automate routine jobs.
  • Used GIT version control to manage the source code and integrating GIT with Jenkins to support build automation and integrated with JIRA to monitor the commits.
  • Configured and managed source code using GIT and resolved code merging conflicts in collaboration with application developers.
  • Installed and configured ELK stack in both legacy and Docker swarm mode and pipelined application logs from App Server to Elastic search through Logstash. Created ELK stack environment Elastic Search for Data Analytics, Log Stash for logs and Kibana for visualizing the logs.
  • Hands-on experience in installing, configuring and monitoring Kafka, Storm, Hadoop, Zookeeper and ELK Stack using automated salt stack technology. Expertise in open source monitoring, graphing and logging solutions like Nagios, Zabbix, OSSEC and ELK stack.

Environment: AWS, EC2, RDS, Python, Java, DynamoDB, Kinesis, S3 bucket, Route53, EMR, Docker, GIT, Jenkins, YAML, Ansible, Shell, Docker swarm, Kibana, Kafka, Hadoop, Nagios, Zabbix, Zookeeper, OSSEC, ELK stack and GIT repository .

Confidential, Piscataway, NJ

Site Reliability Engineer

Responsibilities:

  • Worked on Implementing and setting up Route 53 (AWS DNS service) for AWS Web Instances, ELB, Cloud Front and Elastic Beanstalk on AWS Environment and worked on Route 53 for Failover and Latency Based Routing to the client's websites with weighted routed policies.
  • Created Python scripts to totally automate AWS services which includes web servers, ELB, Cloud Front distribution, database, EC2 and database security groups and application configuration, this script creates stacks, single servers, or joins web servers to stacks.
  • Managing AWS infrastructure and automation with CLI and API. working on Inbound and Outbound services with automation CHEF. Deployed multiple resources simultaneously, using Cloud Formation templates in AWS.
  • Good experience in creating Splunk apps, navigations, interfaces and good experience on Splunk lookups, macros, Pivot, data models, lookup files and their publication into Splunk. Network Monitoring, bandwidth and traffic monitoring through Splunk and solar wind.
  • Used Splunk Deployment Server to manage Splunk instances and analyzed security-based events, risks & reporting and Monitored and track Splunk performance problems, administrations and open tickets with Splunk if there is need.
  • Created the Docker file built various containers using Docker Engine and Docker Machine environments and working on several Docker components like Docker Engine, Hub, Machine, Compose and Docker Registry.
  • Created the Docker file. Built various containers using Docker engine and Docker Machine environments and working on several Docker components like Docker Engine, Hub, Machine, Compose and Docker Registry.
  • Created Docker images using a Docker file worked on Docker container snapshots, removing images and managing Docker Volumes.
  • Worked on Docker engine and Docker Machine Environments, to deploy the micro services-oriented environments for scalable applications, Docker swarm to host cluster and container scheduling, docker compose to define multiple container applications.
  • Written Chef Cookbooks for various DB configurations to modularize and optimize product configuration, converting production support scripts to Chef Recipes.
  • Written wrapper scripts to automate the deployment of cookbooks on nodes and running the chef-client on them in a Chef-Solo environment and converted production support scripts to chef recipes.
  • Deployed and managed many servers using Chef Recipes, Roles, environments, data bags and their encryption with Vault on the cloud providers as a direct substrate for implementation. Worked on Managing the Private Cloud Environment using Chef.
  • Managed the Maven Repository using Nexus tool and used the same to share the snapshots and releases of internal projects.
  • Authoring pom.xml files, performing releases with the Maven release plugin, and managing artifacts in NEXUS repository and wrote custom settings.xml
  • Installed Jenkins/Plugins for GIT Repository, Setup SCM Polling for Immediate Build with Maven and Maven Repository (Nexus Artifactory) and Deployed Apps using custom ruby modules through Chef as a CI/CD Process.
  • Configured SSH, SMTP, Build Tools, and Source Control repositories in Jenkins. Installed multiple plugins to Jenkins. Configured Proxy to get auto updates.
  • Setup Jenkins master and installed necessary plug-in and added more slaves to support scalability and efficiency. Implemented the setup for master slave infrastructure to enhance the performance of Jenkins.
  • Develop Python scripts for automation procedure with provided API and JSON data to connect and communicate embedded hardware system, based on design documents and business objectives.
  • Automated setting up server infrastructure for the DevOps services, using Chef and python scripts and automate the cloud deployments using python and AWS Cloud Formation Templates.
  • Develop build and deploy scripts using Maven as build tools in Jenkins to move from one environment to other environments. Managed Maven project dependencies by creating parent - child relationships between projects .
  • Setup SCM Polling for Immediate Builds with Maven and Maven Repository (Nexus Artifactory) by installing Jenkins Plugins for GIT Repository.
  • Created branching & tagging strategy to maintain the source code in the GIT repository and coordinated with developers with establishing and applying appropriate branching, labeling/naming conventions using GIT source control.

Environment: AWS, CLI, API, CHEF, Splunk apps, Splunk lookups, Splunk, Docker file, Chef Cookbooks, Chef Recipes, Maven Repository, Nexus, Maven, SSH, SMTP, JSON, Python Scripts.

Confidential

Build & Release Engineer

Responsibilities:

  • Worked closely with the development teams to build the continuous integration and continuous Delivery Pipelines using Git, Jenkins and Maven.
  • Implemented a CI/CD pipeline with Docker, Jenkins and GitHub by virtualizing the servers using Docker for the Dev and Test environments by achieving needs through configuring automation using Containerization.
  • Implementing Configuration Management tools like Puppet and Chef.
  • Created Chef driven configuration of user accounts and Installed packages on Chef only when necessary by managing the attributes and involved in setting up builds using Chef as a configuration management tool.
  • Implemented web applications using AWS cloud.
  • Worked on Chef Automation including writing Cookbooks and customized recipes for test-driven development environments.
  • Automated installing the Linux packages and administering Linux service using Chef and automating product installation configuration.
  • Created the on-demand EC2 instances for development and testing teams.
  • Created and assigning Security groups, Virtual Private Cloud (VPC), Public subnets, Private Subnets, IGW for the EC2 servers.
  • Created S3 buckets and managed policies and utilized S3 bucket and Glacier for storage and backup on AWS.
  • Used the version control system GIT to access the repositories and used in coordinating with CI tools.
  • Created post commit and pre-push hooks using Python in SVN and GIT repos. Setting up the SVN and GIT repos for Jenkins build jobs.
  • Integrated Maven with Jenkins for the builds as the Continuous Integration process.
  • Installed, Configured and automated the Jenkins Build jobs for Continuous Integration and AWS Deployment pipelines using various plugins like Jenkins EC2 plugin and Jenkins Cloud Formation plugin.
  • Used Chef Knife to create cookbooks and recipes to install packages that automate with Linux Setting up Chef Cookbooks to perform builds and deployment management.
  • Used Chef to manage Web Applications, Config Files, Data Base, Commands, Users, Mount Points, and Packages
  • Worked on scheduling the Chef Nodes convergence using Linux Cron jobs. Bootstrapping instances using Chef and integrating with auto scaling.
  • Created, managed and performed container-based deployments using Docker images containing Middleware and Applications together.
  • Managed local deployments in Kubernetes, creating local cluster and deploying application containers.
  • Involved in setting up JIRA as defect tracking system and configured various workflows, customizations and plugins for the JIRA bug/issue tracker.
  • Performed numerous server migrations on both Linux/Unix and Windows servers. Migrations include moving all clients and their data, configuration settings, testing and verifying everything is correct with zero downtime.

Environment: Chef, Jenkins, Nagios, Amazon EC2, S3, EBS, Elastic Load Balancer, SNS, Maven, GitHub, Python, Ruby, JIRA, Kickstart, VMWare Templates.

Confidential

Linux Administrator

Responsibilities:

  • Installed Involved in Create/Enhance/automate build and deployment process as DevOps engineer for each release and backup, restore and upgrade.
  • Written, maintained, reviewed and documented modules, manifests, Hiera configurations and Git repositories for Puppet Enterprise on RHEL and SLES platforms.
  • Managed infrastructure for configuration management and version control.
  • Experience configuring and managing Puppet master server, updating and creating modules and pushing them to puppet clients.
  • Trained and supported Linux engineers in the use of the company's Puppet infrastructure.
  • Installed and configured Jenkins for Automating Deployments and providing a complete automation solution.
  • Created continuous integration system using Ant, Team City, full automation, Continuous Integration, faster and flawless deployments.
  • Made proposals for architecture definition of external application integration on top of Stack. Design, Implementation, Debugging and Bug Fixing. Documentation of release documents.
  • Interface design development and maintenance. Sanity, Functional testing & Documentation of NXP system solution reference design updates.
  • Used Build Forge for enterprise scale infrastructure configuration and application deployments.
  • Integrated Subversion into Jenkins to automate the code check-out process.
  • Performed setup of clustered environment setups with Web Sphere Application Server.
  • Wrote scripts to perform deploys to Tomcat Web server and Web Sphere App Servers.
  • Proposed and implemented branching strategy suitable for agile development in Subversion.
  • Provided end-user training for all Subversion (SVN) users to effectively use the tool.
  • Maintained the Shell and Python scripts for the automation purposes.
  • Involved in maintaining and editing Python scripts for application deployment automation.
  • Involved in editing the existing ANT/MAVEN files in case of errors or changes in the project requirements.

Environment: Sun Solaris, UNIX, windows, CVS, Perforce, MongoDB, Java, Eclipse, Ant, SVN, Jenkins, Puppet, Maven, Tomcat Apache Application Server.

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