Sergio L.

Sergio L.

Sysadmin - Networking - VoIP

Ciudad de Corrientes , Argentina

Experience: 20 Years

Sergio

Ciudad de Corrientes , Argentina

Sysadmin - Networking - VoIP

46709.6 USD / Year

  • Immediate: Available

20 Years

Now you can Instantly Chat with Sergio!

About Me

. I put at your disposal my experience of more than 20 years at Server Administration and 13 years managing VoIP Servers. You will obtain from me, a high commitment, based on responsibility and dedication, in addition to constant training and educ...

Show More

Portfolio Projects

Sangoma Technologies

https://sangoma.com

Company

Sangoma Technologies

Description

Tier 3 FreePBX - PBXact

Tier 2 Switchvox

Tier 2 Star2Star

Show More Show Less

Director of Technical Support & Security

https://ciudaddecorrientes.gov.ar

Company

Director of Technical Support & Security

Description

Server configurations

In charge of the technical support team

Networking

VoIP servers

Show More Show Less

External Consultant

Company

External Consultant

Description

Virtualization 

Moodle servers

XMPP Servers

Networking 

Show More Show Less

Skills

Moodle XMPP

Company

Teacher

Description

GNU/Linux administration teacher

VoIP Teacher

Ethical Hacking teacher

Show More Show Less