Devops Engineer It Operations Resume
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Dallas, TX
SUMMARY
- Experience as DevOps/Build and Release Engineer, Build Automation, Continuous Integration, Jenkins.
- Experienced in Software Development Life Cycle (SDLC), Agile Methodologies, Waterfall processes, Project Management and Project Release
- Experienced in working in each phase of the Software Development Life - Cycle (SDLC) with specific focus on build and release of quality software.
- Experience in multi platforms like UNIX, Ubuntu, RHEL and Windows production, test, and development servers.
- Experienced in Hudson and JENKINS for continuous integration and for End-to- End automation for all build and deployments. Working knowledge on Team City and Bamboo.
- Used scripting languages like Python, groovy, Perl, Bash and configuration management tools Chef, Puppet, and Ansible tools.
- Worked with Ansible playbooks for virtual and physical instance provisioning, configuration management, and patching and software deployment.
- Experience on Virtualization technologies like VMware, Vagrant.
- Used Kubernetes to deploy containers inside a cluster.
- Experience with container base deployments using Docker, working with docker images, docker hub and docker registries.
- Deployed Dockers Engines in Virtualized Platforms for containerization of multiple apps.
TECHNICAL SKILLS
Languages: C, Java, JavaScript, PL/SQL, Java 8, C# power shell
CI Tools: Jenkins/Hudson, Go CD
SCM and Build Tools: Git, Tortoise SVN, CVS, ANT, Maven, Gradle.
Bug Tracking Tools: Atlassian IRA, REMEDY, HP Quality center
Server Management Configuration: Ansible, Chef, Puppet, Docker, Kubernetes.
PROFESSIONAL EXPERIENCE
Confidential
DevOps Engineer IT Operations
Responsibilities:
- Montana team is committed to bring up the new building and deployment process, which uses the up-to date technologies, which involves the DB and QA team for verification. The purpose of the project is to support the Release Engineer’s with the up-coming tools and provide enough KT, and documentation after the project is finished.
- Administered and Installed Nexus Artifact repository to deploy the artifacts generated by MAVEN and to store the dependent jars, which are used during the build.
- Used Jenkins as continuous integration tool: creating new jobs, managing required plugins, configuring the jobs selecting required source code management tool, build trigger, build system and post build actions, scheduled automatic builds, notifying the build reports.
- Implemented backup process for Jenkins, Bit Bucket.
- Experience in creating Jenkins pipeline jobs using groovy languages.
- Implemented the setup for Master slave architecture to improve the Performance of Jenkins. Repository management in Maven to share snapshots and releases of internal projects using Nexus tool.
- Setup from scratch Continuous Integration (CI) environments (Jenkins)
- Experience with containers and orchestration tools such as Docker, Kubernetes, Swarm.
- Preferably, exposure to Container & Orchestration Technologies such as Docker, CloudFoundry, Kubernetes, etc.
- Installed, Configured and Managed Docker containers, Docker Images for Web Servers, and Applications servers such as Apache Tomcat using Docker and integrated with Amazon MySQL RDS database.
- Administered and Engineered Jenkins for managing weekly Build, Test and Deploy chain, GIT with Develop/Test/Prod Branching Model for weekly releases.
Confidential, Dallas, TX
DevOps Engineer IT Operations
Responsibilities:
- Installation and support of various applications and Databases including Oracle, MySQL and along with Web Logic 10, Tomcat.
- Experience in multi platforms like UNIX, Ubuntu, RHEL and Windows production, test, and development servers.
- Proposed and implemented branching strategy suitable for agile development in GIT.
- Wrote ANT and MS Build scripts to deploy the code to various client environments for the testing teams.
- Having working knowledge on MVC design patterns with webservices deployed dot net and C# applications using TFS.
- Posting the build on time & following it up the testing team on posted builds until the specified release goes LIVE conducted pre-sales technical support services for directing sales force of windows Azure applications.
- Administered and Installed Nexus Artifact repository to deploy the artifacts generated byMAVEN and to store the dependent jars, which are used during the build.
- Used Jenkins as continuous integration tool: creating new jobs, managing required plugins, configuring the jobs selecting required source code management tool, build trigger, build systemand post build actions, scheduled automatic builds, notifying the build reports.
- Implemented backup process for Jenkins, Bit Bucket.
- Worked with nodejs, Reactjs, GraphQL, AngularJS
- Experience in creating Jenkins pipeline jobs using groovy languages
- Implemented the setup for Master slave architecture to improve the Performance of Jenkins. Repository management in Maven to share snapshots and releases of internal projects using Nexus tool.
Confidential
JAVA / SCM Build &Release Engineer
Responsibilities:
- Supporting Local System Administrators to troubleshoot Configuration Management and Network issues.
- Created and maintained continuous build and continuous integration environments in SCRUM and agile projects.
- Worked on building and deploying Java code through Jenkins.
- Used Jenkins/Hudson to automate builds and deployments.
- Experience in configuring baselines, branching, merging in SVN, and automation processes using Shell and Batch Scripts.
- Handled various configuration changes for different application property files and Jboss/Web logic
- Worked with System Administrators to upgrade multiple environments for various application releases including setup/configuration of Jboss Clusters across Linux (Ubuntu) platforms.
- Worked on integrating GIT into the continuous Integration (CI) environment along with Jenkins and Subversion.
- Developed shell scripts for automation of the build and release process.
- Involved in writing Maven build scripts for generating Java based artifacts such as JAR, WAR and EAR.