• Passionate about Linux, Cloud Computing and Open-Source Technologies
• Currently building hands-on projects in Linux, Git, GitHub and Microsoft Azure
• Continuously learning Docker, Kubernetes, Bash Scripting and DevOps
• Goal: To become a highly skilled Cloud & DevOps Engineer
• I believe in learning by building real-world projects.

• ☁️ Microsoft Certified: Azure Administrator Associate (AZ-104) • View Certificate

• Microsoft Certified: Power BI Data Analyst Associate • View Certificate

• Linux Foundation Certified: Kubernetes and Cloud Native Associate (KCNA) • View Certificate

• ✅ Get started with identities and access using Microsoft Entra • View Applied Skill

• ✅ Get started with cloud security and monitoring tasks • View Applied Skill

• ✅ Configure secure access to your workloads using Azure networking • View Applied Skill

• ✅ Accelerate AI-assisted development by using GitHub Copilot • View Applied Skill

• ✅ Get started with Azure management tasks • View Applied Skill

• ✅ Secure storage for Azure Files and Azure Blob Storage • View Applied Skill

• ✅ Resolve GitHub issues by using GitHub Copilot • View Applied Skill

• ✅ Administer Active Directory Domain Services • View Applied Skill

Successfully contributed to and merged changes into public GitHub projects.

Contributed to PinpointPro, an open-source location intelligence project, by improving project documentation and maintaining contributor records.

• Clarified browser prerequisites in the project's README.md by adding examples of modern browsers that support ES6 modules.
• Improved the onboarding experience for new users by making setup requirements clearer.

🔗 Pull Request: raphgm/pinpointpro#7

• Added my details to the project's CONTRIBUTORS.md as a Phase 2 Project Contributor.
• Helped keep contributor records accurate and acknowledge community participation.

🔗 Pull Request: raphgm/pinpointpro#3

Contributed to LibreDB Studio, an open-source multi-database management studio, by fixing a security issue in its Docker setup.

• Fixed #1011: three Docker Compose files exposed a Postgres container with default credentials on every network interface. Bound it to 127.0.0.1 in docker-compose.yml, docker/postgres.yml and database-compose.yml.
• Checked the docs for anything that relied on the open port, and verified each file with docker compose config.
• Reviewed and merged by the maintainers, with all CI checks passing.

🔗 Pull Request: libredb/libredb-studio#1039

• Fixed #792: postgres:18 expects its data volume at /var/lib/postgresql, but the Compose files mounted /var/lib/postgresql/data, so the database container exited at startup and never loaded its seed data.
• Reproduced the failure on a fresh volume, then verified the fix with the real files: the container started healthy and the seed created libredb_dev with 10 tables.
• Applied the fix in docker-compose.yml, docker/postgres.yml, docker-compose.example.yml and the docs/STORAGE.md snippet, with a note on how to migrate a volume from the old layout.
• Reviewed and merged by the maintainers, with CI passing.

🔗 Pull Request: libredb/libredb-studio#1041

Contributed to cloudcost-cli, an open-source, provider-neutral FinOps data platform, by adding automated tests and CI for its cost-policy engine.

• Added pytest as a dev dependency (with the lockfile updated) and a GitHub Actions workflow that runs the test suite on pull requests and on pushes to main.
• Wrote unit tests for the aks_idle_nodepool policy, running its SQL against a small in-memory DuckDB table, and covering the CPU threshold, the cost formula and the exclusions.
• Merged by the maintainer, and the workflow has passed on Python 3.13 on the project's repo.
• Part of issue #6.

🔗 Pull Request: raphgm/cloudcost-cli#9

• Added a shared run_policy test fixture and 34 unit tests for the rightsizing_utilization, old_snapshots, idle_container_registries and idle_app_service_plans policies, running each policy's SQL against small in-memory DuckDB tables.
• Checked that the tests catch regressions by deliberately breaking a copy of each policy in 17 ways (boundaries, prices, joins, aggregates, filters); every change made at least one test fail.
• Reviewed by the maintainer, who re-ran the suite and spot-checked the tests against the real policy SQL, then merged it.
• Part of issue #6.

🔗 Pull Request: raphgm/cloudcost-cli#10

• Successfully submitted 6 merged pull requests.
• Both contributions were reviewed, approved, and merged by the project maintainer.
• Demonstrated proficiency with GitHub's open-source collaboration workflow, including forks, feature branches, pull requests, code reviews, and merges.

🔗 Repositories:

• raphgm/pinpointpro
• libredb/libredb-studio
• raphgm/cloudcost-cli

Looking forward to contributing to more open-source projects in Cloud, DevOps, Linux, and Kubernetes.

AI-powered community reporting platform connecting people, evidence, and local action.

A full-stack platform designed to help communities report, document, and track local issues using location-aware and AI-powered capabilities.

Tech Stack: React Vite JavaScript Tailwind CSS Node.js Express Google AI GPS

Live Website · GitHub

Production-inspired DevOps workflow demonstrating automated CI/CD, containerization, and modern Git practices.

A hands-on project that follows the software delivery lifecycle from feature development and pull requests to automated builds, Docker image creation, and publishing to GitHub Container Registry (GHCR).

Tech Stack: Git GitHub GitHub Actions Docker GHCR Nginx Linux

GitHub Repository

Hands-on Linux command reference built for aspiring Cloud and DevOps Engineers.

A practical documentation project covering Linux navigation, file management, text processing, and searching — with tested commands, examples, explanations, terminal output, and real-world use cases.

Tech Stack: Linux Bash WSL Git CLI

GitHub Repository

Hands-on containerization lab demonstrating how applications are packaged, built, and run with Docker.

A practical DevOps lab covering the complete workflow from creating a Node.js application and Dockerfile to building images, running containers, and managing the project with Git and GitHub.

Tech Stack: Docker Node.js Linux Git GitHub WSL

GitHub Repository

Production-style Azure infrastructure lab demonstrating cloud provisioning, networking, security, and real-world troubleshooting.

An Azure infrastructure project built with Azure CLI, featuring Linux and Windows virtual machines, VNet networking, NSGs, Availability Zones, Nginx, IIS, and hands-on troubleshooting of deployment and connectivity challenges.

Tech Stack: Microsoft Azure Azure CLI Linux Windows Server VNet NSG Nginx IIS

GitHub Repository