Mohamed Samir

Mohamed Samir Email and Phone Number

DevOps Engineer ll @ Paymob
Cairo, Cairo Governorate, EG
Mohamed Samir's Location
Cairo, Egypt, Egypt
About Mohamed Samir

"Build a Solution for a Problem not a Problem for a Solution" Experienced in both backend development and DevOps, I excel at bridging the gap between development and operations to deliver high-quality products. I have expertise in cloud infrastructure, containerization, CI/CD, and automation tools. I am seeking new challenges to make a positive impact on the projects I contribute to.

Mohamed Samir's Current Company Details
Paymob

Paymob

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DevOps Engineer ll
Cairo, Cairo Governorate, EG
Website:
paymob.com
Employees:
79
Mohamed Samir Work Experience Details
  • Paymob
    Devops Engineer Ll
    Paymob
    Cairo, Cairo Governorate, Eg
  • Paymob
    Devops Engineer Ll
    Paymob Apr 2024 - Present
    Cairo, Egypt
    • Managing Kubernetes clusters in different envs and cloud providers (aws eks, azure aks, oci oke, and onprem “kubeadm”) achieving the goals of the apps “tls, mtls, internal mtls “service mesh linkerd”” with the integration of nginx ingress, aks agic, oke native ingress controllers, AWS ecr for storing images and automating, tracking everything “gitops” using argocd and HachiCorp vault for secrets. • Implementing and supporting cicd pipelines in gitlab ci for build python, java (gradle), and mobile apps integrating sonarqube, owasp, and more. • Handling logs of all the apps using graylog with opensearch and Grafana with loki. • Implementing and supporting application performance monitoring tool (Sentry). • Implementing monitoring and alerting system for metrics using Prometheus and Grafana.
  • Itworx Education
    Devops Engineer
    Itworx Education Aug 2023 - Apr 2024
    Cairo, Egypt
    • Business: Managing infrastructure and automation deployments of the e-learning apps of the educational systems in the UAE, plus some health care apps in Egypt.• Technical: - Managing the infrastructure (windows server and linux machines) of the apps in AWS, Azure, and OnPrem, ensuring availability, scalability and security of the infra. - Monitoring cloud and onprem infra using AWS CloudWatch, Azure Monitor, and some PowerShell and bash scripts. - Managing different environments of the apps in the SVN version control system (testing, UAT, and production envs) with their relative CICD pipelines using Jenkins, Azure DevOps, and the build process using Ant and Maven build tools, making static analysis using Sonarqube, and then publishing artifacts to nexus artifacts registry. - Managing microservices in Kubernetes clusters in different envs with the integration of nginx ingress controller. - Implementing backup/restore solutions for databases (sql server, oracle, postgresql) using cicd and logs using shell scripts.
  • Modern University For Technology & Information (Mti)
    Teaching Assistant
    Modern University For Technology & Information (Mti) Dec 2021 - Mar 2023
    Cairo, Egypt
    • Teaching software Engineering and programming courses.• Practicing and developing web apps and apis using c# and .net core technologies.
  • Egyptian Armed Forces
    Military Service
    Egyptian Armed Forces Oct 2020 - Dec 2021
  • Qnb Group
    Software Engineer
    Qnb Group Jul 2019 - Aug 2019
    Egypt
    I trained in the IT department on building web applications using ASP.NET and dealing with Oracle databases and ERP System.

Mohamed Samir Education Details

Frequently Asked Questions about Mohamed Samir

What company does Mohamed Samir work for?

Mohamed Samir works for Paymob

What is Mohamed Samir's role at the current company?

Mohamed Samir's current role is DevOps Engineer ll.

What schools did Mohamed Samir attend?

Mohamed Samir attended Information Technology Institute (Iti), Modern University For Technology & Information - Mti.

Who are Mohamed Samir's colleagues?

Mohamed Samir's colleagues are Ahmed Fakhry, Ahmed Ezz, Samia Mahmoud, Mohamed Ali, Ahmed M. Saleh , Dipifr, Mohammed Zinhom, Mostafa Menessy.

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