My experience highlights are:

  • Currently Working as a DevOps Engineer and responsible for Technical leadership, IT Solutions, Innovation and Strategizing based on latest industry technology trends aligned to Infrastructure Automation, Continuous Integration (CI) & Continuous Deployment (CD).
  • Worked in an agile development team to deliver an end to end continuous integration/continuous delivery product in an open source environment/proprietary products
  • Good experience in DevOps tools like Chef, Puppet, Ansible, Docker, AWS, Vagrant, ANT, Maven, Jenkins, Git, Stash, Jira, Rally, Subversion, Sonarqube, Jfrog Artifactory, Nexus.
  • Extensive experience in installing, configuring, troubleshooting, maintaining, implementation, and support on Redhat Linux, Centos and Ubuntu.
  • Worked with Engineers, QA and other teams to ensure automated test efforts are tightly integrated with the build system and in fixing the error while doing the deployment and building.
  • Excellent communicative, interpersonal, intuitive, analysis and leadership skills with the ability to work efficiently in both independent and teamwork environments. Ability to learn and adapt quickly to emerging new technologies/frameworks/environments. Self-motivated and self-reliant and can adapt to any kind of environment.

Experience

DEVELOPMENT OPERATIONS  ENGINEER Cisco Systems Banglore, India

  • Primary responsibilities are supporting all the teams in building and deployment of applications in different environments like Dev, QA, Stage and Prod.
  • Worked with different application teams to understand, analyze their current process, tools, techniques, workflows and involved in evaluation and finalization of state of art tools.
  • Manage a Continuous Integration (CI) server (Jenkins) to configure Project Builds and ensure a consistently high-quality build.
  • Provisioning Jfrog Artifactory repos with different packages for different environments and supporting pull/ push artifacts to a particular repo.
  • Implemented automated build and deployment process for applications and re-engineering set up for better user experience, and leading up to building a continuous integration system.
  • Introduced Docker into the CI/CD pipeline by creating working images of the environments so that we can quickly create demo environments. Build once and use forever type.
  • Resolved multiple build and deployment issues and provided best solutions to prevent reoccurrence of the ame issue.
  • Providing daily technical support, re-engineering and administration of an enterprise Configuration Management system that supports multiple development applications.
  • Defining and communicating policies and procedures for build and deployment.
  • Monitoring all the hosts using newrelic tool.
  • Management of Users and Groups and troubleshoot client spec issues and user issues. Use of the ticketing tool JIRA for sprints and Rally for backlog grooming.
  • Migrating different type of environments by looking into improvements and advantages of tools with regards to the project requirements.
  • Worked on integrating Stash into the continuous Integration (CI) environment along with Jenkins and Subversion.
  • Integrated Docker to Docker artifactory repos for storing the docker images.
  • Involved and working in Agile Methodology (Rally).

DEVELOPMENT OPERATIONS  ENGINEER Bebo Technologies Chandigarh, India

  • Task automation using bash, python and core java.
  • Setup of continuous integration environment using Jenkins, PostgreSQL, Liquibase and SVN and GIT
  • Working experience on Ant scripting tool and creation of build files for projects.
  • I am also responsible for PostgreSQL administration that includes installation, tuning along with backup and recovery.
  • Application monitoring Through New Relic and Pagerduty
  • Troubleshooting of Java-related issues during the deployment process.
  • System configuration automation using Ansible and chef.
  • Creation of Docker containers for the creation of testing environments.
  • Exposure to cloud platforms like AWS EC2, S3, RDS, IAM, EBS
  • Support Network entities in business hours and work in good coordination with rest of the team.
  • Support for DEV/QA/UAT and production environments [L2 support]
  • Defining SLA and SLO for the project and implementing the same.
  • Worked on network services like DNS(bind), SSH

Education

  • Computer Science Engineering from Institute of engineering and emerging technologies located at Baddi, Himachal Pradesh.[2011 Passout]
  • High and secondary schooling DAV school located at Hamirpur, Himachal Pradesh.Completed High school in the year 2005 and Secondary school in 2007

Professional Skills

  • Configuration management:- Chef,Ansible
  • Databases:- Oracle, Mysql, Postgresql,MongoDB
  • Operating systems:-Redhat, CentOS,
  • Continuous Integration Tools:- Jenkins, Gradle, Maven
  • Virtualization:-Vmware workstation and Virtual box, Docker, Vagrant
  • Web server and HA:-Nginix and haproxy Apache tomcat
  • Application servers:-Weblogic.
  • Programming Languages:- Java HTML, Shell scripting, Python, Ruby, javascript,
  • Monitoring Tools:- Pagerduty and New Relic.
  • Other Tools:- Rabbit MQ, Memcached, Sonar, Nexus, Artifactory
  • Source code management:- GIT, Stash, SVN
  • Ticketing tools:-Jira, Rally

Certifications

  • RHCSA
  • OCP