I am a Senior Connectivity and Network Engineer with more than four years of experience deploying, operating, and troubleshooting telecom core network systems across multiple European markets.
I specialize in 5G Core and 4G EPC technologies, including network-function deployment, end-to-end integration, service-readiness validation, and production stability. My experience includes AMF, SMF, UPF, PGW, AUSF, UDM, NRD, CMG-Control, CMG-User, ePDG, and LTMT environments.
I use structured diagnostics and root-cause analysis to resolve complex production incidents. I am experienced with Wireshark packet analysis, control- and user-plane validation, signaling analysis, log tracing, and network-performance troubleshooting.
I build automation solutions using Python and Bash to reduce manual operational effort and improve deployment reliability. I have also worked with Robot Framework, Selenium, CI/CD processes, and scalable testing environments.
I have hands-on production experience with Kubernetes, Docker, Linux administration, infrastructure automation, and secure distributed networking using VPNs and IPsec. I collaborate effectively with cross-functional teams in Agile environments and communicate technical progress clearly to stakeholders.
I hold an MSc in Electrical and Computer Engineering with a focus on Automation and Robotics. I am a native Portuguese speaker and professionally proficient in English and Spanish.
