AbdelRahman Gadalla

Critical thinking DevOps Engineer with extensive understanding of high availability architecture and concepts. Purpose-driven professional with capacity to be strong team player plus work effectively independently.

• AWS Lift and Shift of Vprofile Application:

Objective: Shift multi-tier web application workload from Vagrant locally to AWS cloud by using AWS IaaS 

Resources: a) Ec2 instances: for Tomcat, RabbitMQ, Memcache, and MySQL. The instances are configured using (IaC) 

                    b) ELB: replacing Nginx service for load balancing 

                    c) Autoscaling: scale out or scale Ec2 instances based on CPU resources 

                    d) S3 bucket: shared storage for storing the artifact 

                    e) Route 53: private DNS service pointing to backend services, and other services as IAM, ACM etc..

• CI/CD using Jenkins, Docker, Kubernetes along with Helm charts:

Objective: Develop a CI/CD pipeline for Docker, Kubernetes, Helm charts, and Jenkins to automate the deployment of microservices-based applications 

Achievements: a) Architected microservices using Docker containers

                          b) Orchestrated deployments with Kubernetes 

                          c) Created Helm charts for packaging and streamlined deployment

                          d) Automated CI/CD pipelines with Jenkins 

                          e) Created the pipeline as a code Jenkinsfile 

                          f) Updated the github repo with Helm charts, Dockerfile, Jenkinsfile

• Computer Aided Inspection Using Computer Vision Techniques (3D Scanner) at Arab Academy

Graduation Project (Grade: A) 

• Led software team and designed software flow chart
• Enhanced image acquisition which led to better feature capturing
• Collaborated with mechanical team to be calibrate with software parameters

DevOps Engineer - Udemy