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Devops/cloud Engineer Resume

Chicago, IL

SUMMARY:

  • Proven experience developing and architecting solutions for implementing CI/CD pipeline (Continuous Integration/delivery)
  • Managed software delivery for deployment of large scale enterprise applications as well as Micro applications
  • Led deployments for large and small applications for both Java/.NET
  • Coordinated build/deploy activities through Application Life Cycle
  • Over five (5) years of experience in software delivery, upgrades and services
  • Expertise in supporting continuous integration/continuous delivery of applications and managing/leading teams
  • Over three (3) years of experience working as an application developer
  • Proven aptitude for methodical problem solving with exemplary communication skills, strong attention to detail, and the ability to work well with cross functional teams

TECHNICAL SKILLS:

Operating Systems: Linux, Solaris, Ubuntu, Windows NT/2000/XP/Vista/7/8, Windows Server 2008/2012

Cloud Technologies AWS: DevOps Tools Git, ANT, Maven, Jenkins, Docker, Puppet, Ansible

Scripting Bash Shell, Python, Perl, VB: Monitoring Tools Nagios, BMC Patrol

Virtualization VMware ESX, Citrix Xen, Hyper - V: Test Automation Tools Selenium WebDriver, HP QTP/UFT

PROFESSIONAL EXPERIENCE:

Devops/Cloud Engineer

Confidential, Chicago, IL

  • Working as part of the DevOps team for different internal automation and build configuration management
  • Developed shell scripts for automation of the build and release process
  • Automated the front end platform into highly scalable, consistent, repeatable infrastructure using a high degree of automation with Puppet, Jenkins, and Cloud Formation
  • Maintained the user accounts (IAM), RDS, Route 53 services in AWS cloud
  • Launched Amazon EC2 Cloud Instances using Amazon Images (RHEL/Ubuntu) and configured launched instances with respect to specific applications
  • Facilitated system troubleshooting and problem solving, and on call escalation to troubleshoot customer facing issues
  • Worked closely with the development teams to optimize the workflow process
  • Served as a liaison between development teams, senior LOB management, vendors, and other DevOps teams
  • Collaborated with development teams to define architecture, optimize performance, and right size
  • Facilitated Ansible setup, managed hosts files, authored various playbooks and custom modules
  • Managed the Nexus and Sonarqube server for uploading the artifacts and code quality analysis
  • Deployed and monitored scalable infrastructure on Amazon Web Services (AWS) and configuration management using Ansible
  • Installed and configured monitoring tools Nagios for monitoring the network bandwidth and the hard drive status
  • Worked on DevOps group running Jenkins in a Docker container with slaves in Amazon AWS cloud configuration
  • Managed Amazon Web Services (AWS) infrastructure with automation and configuration management tools

Environment: AWS, Ansible, GIT, Maven, Jenkins, Linux, Nexus, Agile/ Scrum, Docker, shell scripts, Python

Devops/Cloud Engineer

Confidential, Seattle, WA

  • Planned and designed road maps and POC implementations for AWS Cloud technologies
  • Played a major role in on premise mid-tier application migrations to the cloud lift and shift to AWS infrastructure
  • Worked closely with the development teams to integrate their projects into the production AWS environment and ensure ongoing support
  • Designed and approved the AWS architecture diagrams and release models
  • Automated the front end platform into highly scalable, consistent, repeatable infrastructure with a high degree of automation using Chef, Terraform, Ansible, Jenkins and cloud Formation
  • Implemented and maintained the monitoring and alerting of production and corporate servers/storage using AWS Cloud watch and Splunk
  • Created standards and efficiencies within ECES development efforts and their ecosystems
  • Drove DevOps adoption by recommending and implementing tool sets and best practices for automation configuration and release management
  • Participated in planning, development of new and existing features of the Inmarsat products
  • Identified industry best practices/solutions and pursued continuous improvement opportunities in SDLC (Software Development Life Cycle) processes and practices
  • Ensured that all implementation efforts adhered to established standards and policies
  • Created enterprise level operating models and architecture options
  • Installed applications and load balance packages on a different server using Chef
  • Developed unit and functional tests in Python and Ruby
  • Developed and maintained perl/shell scripts for build and release tasks
  • Integrated Maven with Jenkins for the builds as the continuous integration process
  • Upgraded Bamboo and Artifactory server
  • Maintained JIRA for tracking and updating project defects and tasks
  • Managed and documented all post deployment issues utilizing the post deployments issue logs
  • Developed and maintained strong working relationship with peers across the organization to create and market architectural products and services
  • Employed build automation tools, including but not limited to autoconf, automake, make, cmake, lein, grunt, rake and ant
  • Created comprehensive JIRA workflows including project workflows, screen schemes, permission schemes and notification schemes
  • Developed and managed consistent and coherent DevOps processes and practices to support software development, testing, builds and deployment
  • Developed a community of practice across the development teams to drive practice adoption
  • Monitored outsourced supplier performance to identify and correct performance problems

Environment: GIT, Maven, Jenkins, AWS, Terraform, Ansible, GIT Lab, Ubuntu/Linux, Docker, Shell scripts, Python

Devops Engineer

Confidential

  • As part of the DevOps team I worked on continuous testing using Selenium WebDriver, Java, Maven and Jenkins etc.
  • Identified the test cases from regression suites and designed automation test scripts using Selenium WebDriver with Java
  • Worked with build and continuous integration tools such as Maven and Jenkins
  • Maintained and created Perl scripts in secure CRT for Web methods
  • Supported various deployments and installs in UNIX and Linux environments
  • Responsible for preparing and maintaining automation regression test suites
  • Facilitated pipeline integration using tools such as SVN, Maven and Jenkins
  • Used Build tools such as MS Build for .Net projects and Maven for Java projects
  • Provided Selenium scripts to achieve automating the tests after build process
  • Responsible for building the codes using Maven
  • Created jobs in Jenkins for multiple tasks and created a release calendar as per the PM guidelines
  • Resolved build issues and Jenkins integration issues with end points
  • Wrote SQL queries to fetch the results from the database and cross validated with the UI application
  • Managed CICD pipelines for infrastructure and automating the build
  • Managed production system deployment issues
  • Involved in production deployment validations and prepared post production training docs

Environment: Maven, Jenkins, Bamboo, Linux/Unix, SVN, Git, JIRA, Agile/Scrum, shell scripting

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