Abdul Rahman I

Company Summary An Insurance company provides protection, maintenance and support for a broad range of domestic products and consumer electronics, ranging from washing machines to dishwashers to boilers.

Responsibilities

• Design and manage cloud infrastructures using AWS, which includes VPC, EC2, S3, Cloud Front, Elastic File System, RDS, Route53, Cloud Watch, Cloud Trail, and IAM. Operations were automated using CloudFormation.
• Set up CI/CD pipelines so that each commit a developer makes goes through the standard software development lifecycle and gets tested well enough before it can make it to production.
• Deploy AWS Infrastructure with IAC using Terraform as well as Cloud Formation on some of the legacy applications.
• Target deployments of AWS infrastructure to dev, qa and prod environments using Terraform code.
• Branch, tag, and maintain the version across the environments using SCM tools like GIT.
• Create Ansible playbooks to automatically install packages from a repository to change the configuration of remotely configured machines and to deploy new builds.
• Create Docker images using a Dockerfile and work on Docker container snapshots, remove images, manage Docker volumes as well as set up Docker Host.
• Use Kubernetes as open-source platform for automating deployment, scaling and operations of application containers across clusters of hosts, providing container-centric infrastructure.
• Established monitoring for microservice based applications using Grafana and Prometheus.
• Used ELK solutions for log monitoring and log aggregation.
• Implement security measures AWS provides and employ key concepts of IAM.
• Implemented Serverless architecture with the following AWS services Lambda, API Gateway, Code Commit, Code Build, Code Pipeline, Cloud Formation.
• Expert in Provisioning various AWS Resources with the use of built-in intrinsic functions using CloudFormation.
• Good understanding in AWS Security methodologies AWS Guard Duty, AWS Shield, AWS Firewall Manager, AWS Inspector, WAF.
• Implemented IAM best practices for enhanced security with Policy/User based access control to AWS Services and Resources.
• Add support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud.
• Experienced in installing and troubleshooting Documentum/Postgres database-based applications.
• Created shell scripts in Jenkins pipeline script for scheduling automated upgraded patch release.

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Company Summary

Airlines have invested in Flatirons Technical Content Management Solutions is a cloud-based subscription service. Fleet app gives aircraft operators full control of their technical data for all fleets, engines, and components and manages that information in one place for improved maintenance productivity.

Responsibilities

• Built AWS infrastructure through configuration management tool CloudFormation and Ansible.
• Designed an architectural diagram for applications before migrating into Amazon Cloud for flexible, cost-effective, reliable, scalable, high-performance and secured operations.
• Responsible for the design and maintenance of the Git Repositories, views, and the access control strategies.
• Responsible for on-boarding application teams to build and deploy their code using GitHub, Jenkins, Nexus, and Ansible.
• Installed, configured, and administered Linux systems (Redhat, SUSE, Centos).
• Set up UNIX/Linux environments for various applications.
• Completed automation deployments using AWS by creating the IAM and used the code pipeline plugin to integrate Jenkins with AWS and also created EC2 instances to provide the virtual servers.
• Set up databases in AWS using RDS storage and configured instance backups to S3 bucket.
• Maintained user accounts (IAM), RDS, Route53, SES and SNS services in AWS Cloud.
• Automated deployment of applications inside software containers and configured Docker containers for branching purposes.
• Used Git for source code version control and integrated with Jenkins for CI/CD pipeline, code quality tracking and user management with build tool Maven.
• Defined dependencies and plugins in Maven POM.XML for various activities and integrated Maven with GIT to manage and deploy project-related tags.
• Coordinated in pushing code to GitHub and automated the process of release by pushing all the code to GitHub.
• Designed and built a continuous integration and deployment framework for Ansible.
• Automated the front-end platform into a highly scalable, consistent, repeatable infrastructure using a high degree of automation using Jenkins, and CloudFormation.
• Used metrics to monitor application and infrastructure performance.
• Automated the process of configuring property files and JDBC-related Configuration settings on Application server
• Reviewed existing systems and made recommendations for improvements.

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