SUMMARY

• AWS and Devops engineer with over 11 years of IT experience in AWS Cloud, Devops, Configuration management, Continuous Integration, Continuous Deployment, Cloud Implementation, Devops engineering and Legacy Modernization.
• Expertise in AWS cloud services such as EC2, ELB, Auto - Scaling, S3, IAM, VPC, RDS, CloudTrail, CloudWatch, Lambda, Elastic Cache, Cloud Formation.
• Hands-on experience to build teh AWS infrastructure resources using teh Terraform and Ansible automation tools, AWS CLI and Cloud Formation templates.
• Administered and Engineered Jenkins (Jenkins Pipelines for CICD) for managing Build, SonarQube, Junit and Deploy chain.
• Exercised Kubernetes to manage containerized applications using its nodes, Config Maps, selector, Services and deployed application containers as Pod to develop POC.
• Build and maintain automation tooling for cloud infrastructure in AWS access management, code pipelines, and CI/CD using infrastructure as code written in Terraform.
• Has experience in Bash and PowerShell scripting with focus on DevOps tools, CI/CD and AWS Cloud Architecture and hands-on Engineering.
• Provided Cloud Migration Solutions and Architecture using AWS.
• Deep understanding of teh principles and best practices of Scrum, Agile, Kanban, Waterfall methodologies and Software Configuration Management (SCM).
• Working knowledge in Relational Database Systems like MySQL and Oracle.
• Excellent team lead and ability to perform well under pressure.
• Dedicated and highly ambitious to achieve organizational as well as personal goals

TECHNICAL SKILLS

Amazon Web Services: EC2, ELB, EBS, Route 53, S3, AMI, Cloud Watch, Cloud Front, RDS, Lambda, VPC, Glacier, Dynamo DB, CloudFormation, Auto Scaling

CasC: Ansible

IasC: Terraform, CloudFormation

Containerization Tools: Docker, ECS, Kubernetes

Continuous Integration Tools: Jenkins, AWS Code Pipeline

Languages/Scripting: Bash Shell Scripting, Power Shell, Java Scripting

Databases: Oracle, MySQL

Operating Systems: Red hat Linux, Amazon Linux 2, Windows, Ubuntu, MVS, Z/OS

Version Control Tools: TFS, GIT Hub

SDLC: Agile, Scrum, Waterfall

Bug Reporting Tools: JIRA, ServiceNow

Web Servers: Tomcat

IDE/ GUI Tools: VS Code, Eclipse

PROFESSIONAL EXPERIENCE

AWS Cloud DevOps Sr Engineer

Confidential

Responsibilities:

• Expertise in AWS Resources like EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling, Cloud Formation, Cloud Watch, Security Groups, DynamoDB, RDS.
• Experience in optimizing volumes, EC2 instances and created multiple VPC instances and created alarms and notifications for EC2 instances using Cloud Watch.
• Infrastructure as Code: Automated teh infrastructure creation using Terraform and CloudFormation.
• Working on Docker-Compose and Docker-Machine.
• Experience with Docker, ECS, ECR to handle Docker deployments.
• Created and managed test environment using Docker, Kubernetes, initiated instances depending upon development team requirements.
• Utilized Kubernetes for teh runtime environment of teh CI/CD system to build, test and deploy.
• Written Templates for AWS infrastructure as a code using Terraform to build staging and production environments.
• Cloud Infrastructure resources deployment using Terraform and Jenkins pipeline Automate teh admin tasks using Shell Scripts/Ansible
• Design and implement teh CICD architecture and automation solutions using GITHUB, Jenkins, Ansible Tower. Deploying to production environment in AWS using terraform.
• Building Docker images and pushing them to JFrog Artifactory.
• Used Kubernetes to manage containerized applications using its nodes, Config Maps, selector, Services and deployed application containers as Pods.
• Deployed and configured cloud servers on AWS with terraform and chef automation.
• Experienced with event-driven and scheduledAWSLambda functions to trigger variousAWS resources like AWS API.
• Written Terraform templates for configuring EC2 Instances.
• Deployed Different Applications (War, Jar, and Ear) on JBoss application servers.
• Using Ansible playbooks to configure systems to a specified state.
• Worked on copy S3 bucket objects across separate AWS accounts programmatically.
• Created AMI images of teh critical ec2 instance as backup using AWS CLI and GUI.
• Implement Jenkins/GitHub/AWS AMI to manage cloud platforms and setup teh Continuous Integration and Delivery automation and orchestration automated server build, management, and monitoring and deployment solutions.
• Hands on experience of Build & Deployment phase and usage of Continuous Integration (CI/CD) tools, build configuration, Maintenance of build system, automation & smoke test processes, managing, configuring, and maintaining source control management systems.
• Worked on Jenkins for continuous integration and for End-to-End automation for all build and deployments.

Environment: AWSEC2, VPC, Auto scaling, ELB, EMR, IAM, Code Deploy, Code Pipeline, Lambda, Cloud Watch, EBS, Directory Services, Route5, Jenkins, GIT, ECS, Docker, Artifactory, JBoss,, Cloud Formation, Terraform.

DevOps Engineer

Confidential

Responsibilities:

• Creation of CI/CD pipelines using Jenkins.
• Experience in writing scripts in shell and terraform.
• Automation of AWS resource deployment using cloud formation templates.
• Automation of installation of software packages on Linux using shell scripting.
• Administration of DevOps tools like Gitlab, uDeploy, Jenkins, artifactory, sonarqube.
• Developing and maintaining build files by using Maven script.
• Experience in writing automation tasks with Terraform scripts.
• Knowledge on Docker and Kubernetes.
• Strong knowledge on Software Development Life Cycle, Software Build.
• Developing teh utility scripts to effectively reduce teh time and manual effort.
• Handling, Monitoring alerts of all lower environments.
• Involved in various documentations like Design Document, Testing Document, Delivery Document and User Guide.
• Managing of Linux servers hosted and ensuring 24*7 availability of application.
• Created Git Workflows and automated triggers for code promotion and movement through teh environment.
• Building Docker images and pushing them to JFrog Artifactory.
• Used Kubernetes to manage containerized applications using its nodes, Config Maps, selector, Services and deployed application containers as Pods.
• Deployed and configured cloud servers on AWS with terraform and chef automation.
• Experienced with event-driven and scheduledAWSLambda functions to trigger variousAWS resources.
• Written Terraform templates for configuring EC2 Instances.
• Deployed Different Applications (War, Jar, and Ear) on JBoss application servers.
• Implement Jenkins/GitHub/AWS AMI to manage cloud platforms and setup teh Continuous Integration and Delivery automation and orchestration automated server build, management, and monitoring and deployment solutions.
• Hands on experience of Build & Deployment phase and usage of Continuous Integration (CI/CD) tools, build configuration, Maintenance of build system, automation & smoke test processes, managing, configuring, and maintaining source control management systems.
• Worked on Jenkins for continuous integration and for End-to-End automation for all build and deployments.

Legacy Migration & Modernization Consultant

Confidential

Responsibilities:

• Analysis teh existing functionality & architecture of teh application.
• Analyzing teh existing source code with help of Cloud Counsel & Master craft tools to identify complexity of functionality and prepare teh impact analysis.
• Develop data stage flow to replace teh existing database architecture and ensure teh new data flow should work as expected.
• Meeting business and stakeholders on regular basis to discuss on better architecture for distributed system.
• Packaging of teh developed component to be deployed in production environment.
• Identifying teh continuous improvements and bring to successful implementation.
• Involved in various documentations like Design Document, Testing Document, Delivery Document and User Guide.
• Infrastructure as Code: Automated teh infrastructure creation using Terraform and CloudFormation.
• Design and implement teh CICD architecture and automation solutions using GITHUB, Jenkins, Bamboo, Ansible Tower. Deploying to production environment in AWS using terraform.
• Written Terraform templates for configuring EC2 Instances.
• Hands on experience of Build & Deployment phase and usage of Continuous Integration (CI/CD) tools, build configuration, Maintenance of build system, automation & smoke test processes, managing, configuring, and maintaining source control management systems.
• Worked on Jenkins for continuous integration and for End-to-End automation for all build and deployments.

Senior Application Developer & Modernization engineer

Confidential, Milwaukee Wisconsin

Responsibilities:

• Analysis of requirements for new Enhancements and impact analysis.
• Writing HLD & LLD for teh new business requirements.
• Interacting with teh client to understand and analyze teh business requirements and enhancement.
• Worked on change requests, enhancements and making changes as directed by teh client.
• Prepared impact analysis documents for changes and enhancements proposed in teh system.
• Development of code as per teh business requirements.
• Unit testing for teh developed code.
• Providing technical and functional training to new joiner.
• Providing fixes to teh issues identified in testing phase.
• Packaging of teh developed component to be deployed in production environment.
• Providing production support for various batch job cycles.
• Interacting with teh client to understand and analyze teh business requirements and enhancement

Application Developer

Confidential

Responsibilities:

• Analysis of requirements for new Enhancements and impact analysis.
• Development of code as per teh business requirements.
• Unit testing for teh developed code.
• Providing technical and functional training to new joinees.
• Providing fixes to teh issues identified in testing phase.
• Packaging of teh developed component to be deployed in production environment.
• Providing production support for various batch job cycles.
• Involved in various documentations like Design Document, Testing Document, Delivery Document and User Guide.
• Interacting with teh client to understand and analyze teh business requirements and enhancement.
• Worked on change requests, enhancements and making changes as directed by teh client.
• Prepared impact analysis documents for changes and enhancements proposed in teh system.
• Code changes and Code review as per client requests.
• Creating Unit Test Cases/Test Plans and tabulating them in Excel for future reference.
• Involved in Unit testing of teh developed/modified code.
• Debugging and resolving teh bugs once detected.
• Involved in various documentations like Design Document, Testing Document, Delivery Document and User Guide.
• Providing technical support to teh team members whenever required.
• Ensure quality and on-time deliveries.
• Working with teh CICS team to make teh necessary environmental changes.
• Code changes and Code review as per client requests.
• Creating Unit Test Cases/Test Plans and tabulating them in Excel for future reference.