Daniel M Email & Phone Number

Chicago, Illinois, United States

• Creation, Installation, and administration of Red Hat Virtual machines in VMware Environment. Administration of RHEL 5.x/6.x and Solaris 10/11 includes installation, testing, tuning, patching and troubleshooting.
• Experience in using Tomcat Web Server and JBOSS, Weblogic and WebSphere Application Servers for deployment.
• Involved in Architect, build and maintain Highly Available secure multi-zone AWS cloud infrastructure utilizing Chef and Ansible with AWS Cloud Formation and Jenkins for continuous integration.
• Installed Jenkins on a Linux machine and created a master and slave configuration to implement multiple parallel builds through a build farm.
• Continuous integration with Jenkins. Continuously evaluate and recommend improvement to CI/CD processes.
• Maintained Chef Configuration management spanning several environments in VMware and the AWS cloud.

Tempe, AZ

• Participated in the release cycle of the product, which involves environments like Development, Test, QA and UAT.
• Used Jenkins for CI/Automation tool for Continuous Integration. Configured master and slaves to run various builds on different machines and used GIT as a Source Code manager, Maven and Gradle as a Build Tool and.
• Responsible for User Management, Plugin Management and END-END automation of Build and Deploy using Jenkins.
• Created Jenkins pipeline jobs using Groovy Jenkinsfile. Pipeline provides Build as a code option to perform end to end process of source code, building and deployment in different environments.
• Worked with Chef Enterprise Hosted as well as On-Premise, Installed Workstation, Bootstrapped Nodes, Wrote Recipes and Cookbooks and uploaded them to Chef-server, Managed On-site OS/Applications/ Services/Packages.
• Developed Chef Recipes to configure, deploy and maintain the software components of the existing infrastructure.

Portland, OR

• Performed code migration for TFVC to VSTS Git, merging code from develop branch to master branch and make it ready for deployment.
• Implemented Release management workflow for QA UAT and prod environments.
• Set up VSTS CI/CD pipelines for Microservices on AZURE cloud using App services.
• Automated the deploy code to automate server builds and deployment of the application to dev, QA, Production environment with Ansible, Jenkins
• Migrated legacy applications to Microsoft Azure Cloud PaaS by setting up CI/CD pipelines on VSTS
• Created WebApps on Azure portal for deploying web applications using VSTS pipelines.

Sunnyvale, CA

• Installed, configured WebSphere Application Server Base/ND/XD 8.5/8.0/WebSphere Process Server V7 and IBM HTTP Server 6.0/7.0 in Redhat Linux and Windows.
• Installed and Configured IBM Weblogic Application Server, JDBC Drivers and Servlet Engines along with troubleshooting and recovery on AIX, Solaris and Windows.
• Deployed EAR/WAR files on multiple Servers/Clusters and maintained Load balancing, high availability and Failover functionality.
• Experience in installing, configuring and maintaining application Server like WebSphere and Web Servers like Web Logic, Apache HTTP and Tomcat on UNIX and Linux.
• Installation and administration of VMware vSphere ESXi 6.5 environment, Evaluated and implemented new hardware and software solutions that benefited architecture and operations implemented VMware SRM and troubleshot.