Luis Urrea

Luis Urrea

Telecom Engineer | VoIP Network Engineer | FreeSWITCH developer

San Jose, Costa Rica



What's the difference?

I am a Telecom Engineer and Network Administrator with extensive experience in designing, implementing and maintaining mission critical network based systems.

I worked for Cisco TAC for a little over 4 years providing high level technical support for Cisco Systems customers worldwide, diagnosing and resolving complex issues in small and large scale converged VoIP networks.

My years of experience with multidisciplinary groups, and diverse network based equipment, using debugging tools and lab s…


Work History & Feedback

Add Sip Trunk to Freeswitch

“Luis Exemplifies professionalism in all manners. Couple that with a very strong working knowledge of Freeswitch , VoIP systems & networking and you have an ideal Team-mate. He was able to spot our issue, troubleshoot it and correct it all within a very short period of time. Base on his abilities we will certainly count on him to handle all of our communication and networking issues that we encounter.thanks Again Luis,Simon”
3 hrs @ $16.67/hr
Earned $47


No feedback given

3 hrs @ $20.00/hr
Earned $67

Freeswitch Developer

No feedback given

52 hrs @ $16.67/hr
Earned $864

Freeswitch Developer

No feedback given

28 hrs @ $13.00/hr
Earned $368
Tests Taken
Name Percentile Score

Networking Concepts Test


PHP5 Test


U.S. English Basic Skills Test


Unix Test