Jose Luis
Profesor Asociado (Departamento De Tecnología Informática Y Computación) at UA - Universidad de Alicante / Universitat d'Alacant
Alicante, Valencian Community, Spain
Summary
🤩
Rockstar🎓
Top SchoolJose Luis is a seasoned computer engineer and associate professor in Alicante with over a decade of hands-on experience managing networks, developing applications, and leading R&D and systems for VoIP and cloud telephony. As CTO at Zoon Suite and former CTO at Akrolis, he has blended systems administration, telephony ops, and product development for both web and mobile management software. Certified by IBM and Lotus, he brings deep infrastructure expertise—ranging from bank-grade device configuration and Oracle DBA work to SIP security engineering. An active open-source contributor, he made substantial security and SQL-injection hardening contributions to the widely used Kamailio SIP server, adding filtering, stats, and RPC-friendly output. He pairs practical operational know-how with academic teaching, making him adept at turning complex, security-sensitive requirements into reliable, maintainable systems.
10 years of coding experience
18 years of employment as a software developer
Ingeniero Técnico, Sistemas informáticos, Ingeniero Técnico, Sistemas informáticos at Universitat d'Alacant
Github Skills (17)
kamailio10
back-end-development10
package-development10
plugin-development10
telephony10
it-security10
c1110
voip10
security10
sip10
c1710
sips10
backend10
drupal-module10
sql9
Programming languages (7)
Github contributions (5)
kamailio/kamailio
Dec 2018 - Nov 2022
Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms -
Role in this project:
Back-end Developer & Security Engineer
Back-end Developer & Security EngineerContributions:32 commits, 40 PRs, 27 pushes in 3 years 11 months
Contributions summary:Jose primarily contributed to the `secfilter` module, a security feature for the Kamailio SIP server. Their work involved implementing a new module for defining security filters, including blacklists and whitelists for various criteria, and also preventing SQL injection attacks. The user made changes to core files, added SQL scripts for different database systems, and enhanced the module by including statistics gathering and machine-parsable output for RPC commands. They also improved code readability by sorting it and fixing bugs.
voltesip-serverkamailiofreeswitchchat
Pepelux/SIP-Firewall
Oct 2018 - Jul 2020
Firewall for VoIP systems
Contributions:16 commits, 1 PR, 14 pushes in 1 year 9 months
kamailiovoipfreeswitchfirewall
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