Rafael Guzmán - DevOps Engineer

About Me

DevOps Engineer with experience in CI/CD pipeline development, infrastructure management, and android and iOS application deployment. Computer Engineering graduate from the University of Granada, passionate about process automation and improving operational efficiency.

Technical Skills

Systems

Linux: High VMs (Virtualbox): High Windows: High MacOS: Medium

Infrastructure

Docker: High Jenkins: High Ansible: High Terraform: Medium Kubernetes: Medium Cloudflare: Medium AWS: Low Monitoring (Prometheus/Grafana): Medium Azure: Low

Programming Languages

C#: High Unity: High JavaScript: High TypeScript: High HTML/CSS: High Flutter/Dart: Medium Python: Medium C++: Medium Java: Medium Groovy: Low

Version Control

Git: High GitHub: High Bitbucket: Medium

Professional Experience

Metaenlace

DevOps Engineer

Nov 2025 - Present | Remote

Clients: Public Administration, Banking, Spanish Companies

Technologies & Skills Learned:

Kubernetes Helm Terraform Jenkins Ansible Nexus Keycloak MLOps LLM

📚 Completed a one-month internal training program focused on Kubernetes, Terraform, Ansible, and Nexus
🔧 Implemented Jenkins pipelines for Angular and Spring Boot applications, publishing artifacts to Nexus and Azure
🔐 Integrated Keycloak for SSO authentication using digital x.509 certificates (FNMT)
🐧 Gained hands-on experience in Linux administration, VPN configuration, and Virtual Machine deployment

AR Vision

DevOps Engineer

Nov 2023 - Jul 2025 | Granada, Spain

Clients: Spanish City Councils, AR/VR Technology Companies

Technologies & Skills Learned:

Jenkins Fastlane Google Play Apple App Store Meta Quest 3 Unity C#

🚀 Built continuous deployment pipelines for Google Play and the Apple App Store using Jenkins and Fastlane
⚡ Reduced deployment time for more than 100 applications from one month to one day
🤝 Collaborated with the development team to fix bugs and optimize mobile application performance
🥽 Developed a virtual reality application for Meta Quest 3 headsets
👥 Worked in an Agile environment with daily stand-ups, sprint planning, and retrospectives
⏱️ Delivered critical releases under tight deadlines while maintaining high quality standards
🔗 Facilitated cross-functional collaboration between developers, designers, and stakeholders

Education

Bachelor's Degree in Computer Engineering

University of Granada

2018 - 2023

Granada, Spain | GPA: 7.5 / 10.0

Certifications

Cambridge English C1

Cambridge Assessment English

2025
ID: D2133228

Get In Touch

I'm always interested in new opportunities and collaborations.

rafagval@gmail.com

Granada, Spain

https://www.linkedin.com/in/rafael-g-710111259/

https://github.com/rafaguzmanval

https://rafagval.es