SUMMARY

• 6+ years of IT experience as a DevOps Engineer in automating, building, deploying and releasing code from one environment to another environment.
• Good experience in the design and implementation of fully automated Continuous Integration, Continuous Delivery, Continuous Deployment pipelines and DevOps processes for Agile projects (CI/CD).
• Expertise in Cloud Infrastructure Automation which includes Amazon Web Services (AWS), Ansible, Maven, Docker, Jenkins, Harness, Terraform, GitHub, AppDynamics, Nessus, Tomcat, and LINUX etc.
• Hands on experience wif developing and executing Shell scripts.
• Expert in designing and developing Jenkins deployments.
• In depth understanding of the principles and best practices of software configuration management (SCM) in Agile, Scrum and Waterfall methodologies.
• Experienced in Cloud automation using AWS Cloud Formation, Terraform templates.
• Experienced in installing, configuring and managing Docker Containers, Docker Images for Web Servers and Applications servers such as Apache Tomcat using Docker and integrated wif Amazon MySQL database.
• Experienced in authoring pom.xml files, performing releases wif theMavenrelease plug - in and managing Maven repositories.
• Expert in Built and deployed various Ansible playbooks and modules in the Production and pre - production environments.
• Efficient in working closely wif core product teams to ensure high quality and timely delivery of builds.

TECHNICAL SKILLS

Version Tools: GIT, TFS

CI-CD Tools: Jenkins, Harness

DBMS: MySQL, Oracle

OS: Linux, Windows

Web Design: HTML, CSS, XML

Languages: Core JAVA, Shell Script

Automation/Build Tools: Jenkins, Docker, Ansible, Harness, Maven

App & Web Servers: Tomcat, Apache, Atlassian JIRA

Cloud Technology: Amazon AWS/EC2, VPC, EC2, S3, Route53, CloudWatch CloudFormation, SNS, Secrets manager

Provisioning Tools: Terraform, Cloud watch

SDLC: Agile, Scrum, Waterfall

Virtualization: VMware, Docker

Monitoring Tools: AppDynamics, Nagios, Splunk

PROFESSIONAL EXPERIENCE

Confidential

DevOps Engineer

Responsibilities:

• Worked wif automating builds and deployment processes using Shell scripting.
• Creating a fully automated build and deployment Platform and coordinating code builds promotions and orchestrated deployments using Jenkins, Harness and GitHub.
• Automated infrastructure and deployment wif Terraform, Harness, Ansible, Jenkins.
• Experienced in creating shell scripts for canary and full deployment through Harness.
• Build deployed and versioned infrastructure through Terraform.
• Provisioned the highly available EC2 instances using Terraform.
• Worked wif AWS services such as EC2, S3, VPCs, Auto-scaling policies/groups, security groups and Route 53, Secrets manager and Cloud watch.
• Experienced in writing terraform scripts for EC2, ECS, S3 across multiple accounts.
• Worked on setting up staging and production environments for CI workflow using Jenkins and its plugins.
• Experience to add keys and creating secrets in Secrets manager (AWS service)
• Deployed Amazon machine images (AMI’s) on EC2 instances and monitored performance issues and solved.
• Deployed and configured Nessus on EC2 instances for Vulnerability.
• Deployed applications into the AWS cloud using Amazon EC2, VPC (Virtual Private Cloud), AWS S3, Cloud Watch and Route 53.
• Created and wrote Shell Scripts for automating tasks.
• Installed configured and managed monitoring tools such as AppDynamics, CloudWatch for resource monitoring.
• Involved in scrum meetings, product backlog and other scrum activities and artifacts in collaboration wif the team.
• Work wif product development to resolve build-related issues in all projects.
• Created monitors, alarms, and notifications for EC2 hosts using CloudWatch.
• Supported development teams by building, maintaining, and scaling infrastructure to support applications that are used by millions of users.
• Monitored the performance of systems in a cloud based computing environment, including overall system health, reliability, performance, and cost.
• Experienced using Atlassian products like JIRA, confluence for issue tracking and documentation

Environment: Harness, Terraform, Shell, Jenkins, Git, EC2, VPC, AWS S3, secrets manager, Cloud Watch, Route53, AppDynamics, Nessus, Scrum, JIRA

Confidential, Frisco, TX

DevOps Engineer

Responsibilities:

• Created Docker file for each microservice and also changed some of the Tomcat configuration file which are required to deploy Java based applications to the Docker container.
• Worked wif automating builds and deployment processes using Shell scripting.
• Creating a fully automated build and deployment Platform and coordinating code builds promotions and orchestrated deployments using Jenkins and GitHub.
• Worked on setting up staging and production environments for CI workflow using Jenkins and its plugins.
• Enabling users to better manage software development, deployments, and infrastructure wif tools such asJenkinsandGitHub/Bit bucket.
• Deployed applications into the AWS cloud using Amazon EC2, VPC (Virtual Private Cloud), AWS S3, Cloud Watch and Route 53.
• Worked in Apache Tomcat, WebLogic, WebSphere, JBoss application servers in Linux/Windows environment.
• Experienced using Atlassian products like JIRA, confluence for issue tracking and documentation
• Installed, configured and administered and integrated Apache Web Server wif the WebLogic Application Server for load balancing.
• Involved inSCRUMceremonies (stand-up, grooming, planning, demo/review and retrospective) wif the teams to ensure successful project forecasting and realistic commitments.

Environment: Docker, Tomcat, Shell Scripts, Jenkins, Git, EC2, VPC, AWS S3, Cloud Watch, Route53, WebLogic, WebSphere, JBoss, LINUX, UNIX, RESTful API, Lambda, My Sql Scrum.

Confidential, Minneapolis, MN

DevOps Engineer

Responsibilities:

• Involved in editing the existing Maven files in case of errors or changes in the project requirements.
• Set up the LINUX Cron jobs for automating various build related jobs and application data synchronization.
• Working on AWS components EC2, S3, Route53, VPC, Lambda, Auto Scaling, Security Groups, IAM, NAT etc. Employed HAProxy/Keep lived to conduct load balancing for handling a constantly increasing user base & ensuring scalability & reliability.
• Created Shell Scripts to automate creation of AMI’s through preboot and bootstrapping techniques.
• Implemented a CD pipeline involving Jenkins & GIT to complete the automation from commit to deployment.
• Worked hands-on to create automated, containerized cloud application platforms, and design and implement DevOps processes that use those platforms.
• Virtualized the servers using the Docker for the test environments and dev-environments needs, and also, configuration automation using Docker containers.
• Created and wrote Shell Scripts for automating tasks.
• End to end deployment ownership for projects on Amazon AWS. dis includes shell scripting for automation, scalability, build promotions for staging to production etc.
• Configured and maintained Jenkins and Docker for Continuous Integration and end to end automation of all build and deployments, also has good knowledge on XL deploy and Code Deploy as release automation solution.
• Worked on configuring the Apache Tomcat for Java applications deployment.
• Working wif Bit bucket plugins inJenkinsfor private repositories.
• Use agile methodology throughout the project. Involved in weekly and daily bases release management.

Environment: Jenkins, GIT, LINUX, Docker, Shell Scripts, Maven, EC2, S3, Route53, VPC, Lambda, Auto Scaling, Security Groups, IAM, NAT, AWS, Tomcat, Bit Bucket, Agile.

Confidential, Dallas, TX

DevOps Engineer

Responsibilities:

• Involved in developing and building shell scripts.
• Configured & deployed Java applications on Amazon Web Services (AWS) for a multitude of applications utilizing theAWSstack, cloud formation.
• Managing and tuningMySQLand writing SQL scripts.
• Implementing new projects builds framework using Jenkins & maven as build framework tools.
• Implementing a continuous delivery framework using Jenkins and Maven in the Linux environment.
• Created monitors, alarms and notifications for EC2 hosts using CloudWatch.
• Worked remotely wif an international team of engineers.
• Performed regular software release build and deployment based on defined process and procedure, including J2EE, Linux Scripts build and deployment.
• Involved in scrum meetings, product backlog and other scrum activities and artifacts in collaboration wif the team.
• Used tracking tool JIRA and triaged the issues and maintained bugs using JIRA tool.
• Manage the integration of new software projects and products into the build environment.
• Work wif product development to resolve build-related issues in all projects.
• Configured the user's accounts for Continuous Integration - Jenkins.

Environment: Jenkins, Maven, Linux, EC2, Cloud Watch, Scrum, Jira, Java, My SQL, Shell Scripts.