Ricardo Ponstein
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Ricardo Ponstein Email & Phone Number

Gerente de Qualidade de Rede at Surf
Location: São Paulo, Brazil 6 work roles 2 schools
1 work email found @yahoo.com.br 1 phone found area 198 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email r****@yahoo.com.br
Direct phone (198) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Surf
Role
Gerente de Qualidade de Rede
Location
São Paulo, Brazil
Company size
73 employees

Who is Ricardo Ponstein? Overview

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Quick answer

Ricardo Ponstein is listed as Gerente de Qualidade de Rede at Surf, a with 73 employees, based in São Paulo, Brazil. AeroLeads shows a work email signal at yahoo.com.br, phone signal with area code 198, and a matched LinkedIn profile for Ricardo Ponstein.

Ricardo Ponstein previously worked as Especialista em rede de voz - Porto Conecta at Porto Conecta and Especialista em telecomunicação at Datora Telecom. Ricardo Ponstein holds Bacharelado, Engenharia Elétrica from Universidade De Mogi Das Cruzes.

Company email context

Email format at Surf

This section adds company-level context without repeating Ricardo Ponstein's masked contact details.

{first_initial}{last}@yahoo.com.br
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AeroLeads found 1 current-domain work email signal for Ricardo Ponstein. Compare company email patterns before reaching out.

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Profile bio

About Ricardo Ponstein

Experiencia na manutenção de redes de Voz (Core CS), GSM, 3G, 4G, IMS, WiFi Calling, VoIP, VAS (SMS e VMS).Conhecimentos de sinalização SS7, SIP, ISUP, MAP, INAP, RTP, MGCP, CAMEL.

Listed skills include Atm Networks, Hlr, Rf, Tecnologia 2G, and 17 others.

Current workplace

Ricardo Ponstein's current company

Company context helps verify the profile and gives searchers a useful next step.

Surf
Surf
Gerente de Qualidade de Rede
State of São Paulo, Brazil
Website
surf.com.br
Employees
73
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Company profile
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6 roles

Ricardo Ponstein work experience

A career timeline built from the work history available for this profile.

Gerente De Qualidade De Rede

Surf

State Of São Paulo, Brazil

Gerente De Qualidade De Rede

Current
Surf

São Paulo, Brasil

Aug 2020 - Present

Especialista Em Rede De Voz - Porto Conecta

Porto Conecta

Sao Paulo

Operação e Manutenção de nível 2 em Core CS (Voz) e VAS (SMS e VMS).Esta rede é composta de MGW, GMSC, HLR, STP, HSS (Ericsson) e MGW Khomp.

Feb 2015 - Feb 2018

Especialista Em Telecomunicação

Datora Telecom

São Paulo, São Paulo

Operação e manutenção da rede de voz (Core CS), dados (Core PS), M2M e VAS.Remoção de defeitos com uso de ferramentas Wireshark.Sugestão de melhorias na qualidade de áudio, através de analise de dados estatísticos e relatórios.

Feb 2014 - Feb 2015

Engenheiro De Telecomunicações Especialista

Nextel Telecomunicações

São Paulo Area, Brazil

Atuei na manutenção e operação da rede Trunking ( iDEN ) da Motorola.Manutenção, programação e configuração VMSC e GMSC Nortel e Huawei, PTS e Portabilidade Tekelec, VMS e SMS.Responsável por distribuir tarefas entre os membros da equipe, participar de reuniões com áreas de projeto, marketing e fabricantes.

Sep 1998 - Feb 2014

Técnico Em Telecomunicações

Embratel

São Paulo, Brasil

Trabalhei na manutenção e programação de PABX Philips Sopho, monitoramento em centrais trânsito NEC e Ericsson

Sep 1986 - May 1998
Team & coworkers

Colleagues at Surf

Other employees you can reach at surf.com.br. View company contacts for 73 employees →

AS Amiris Surfgroup Amiris Surfgroup Colleague at SurfSão Paulo, Brazil View → MS Mayara Santos Mayara Santos Colleague at SurfSão Paulo, Brazil View → DS Diego Silva Diego Silva Colleague at SurfSão Paulo, Brazil View → RR Rebeca Reis Rebeca Reis Colleague at SurfSão Paulo, Brazil View → CS Claudine Simonetti Claudine Simonetti Colleague at SurfSão Paulo, Brazil View → VM Victoria Moscardini Victoria Moscardini Colleague at SurfSão Paulo, Brazil View → VV Vinicius Vicente Da Silva Vinicius Vicente Da Silva Colleague at SurfGreater São Paulo Area, Brazil View → HP Helio Pedreira Da Silva Helio Pedreira Da Silva Colleague at SurfSão Paulo, Brazil View → AZ Amanda Zorzam Amanda Zorzam Colleague at SurfSão Paulo, Brazil View → HT Hortência Thauane Da Silva Hortência Thauane Da Silva Colleague at SurfSão Paulo, Brazil View →
2 education records

Ricardo Ponstein education

Eletrotécnica

Etesg Professor Horácio Augusto Da Silveira
FAQ

Frequently asked questions about Ricardo Ponstein

Quick answers generated from the profile data available on this page.

What company does Ricardo Ponstein work for?

Ricardo Ponstein works for Surf.

What is Ricardo Ponstein's role at Surf?

Ricardo Ponstein is listed as Gerente de Qualidade de Rede at Surf.

What is Ricardo Ponstein's email address?

AeroLeads has found 1 work email signal at @yahoo.com.br for Ricardo Ponstein at Surf.

What is Ricardo Ponstein's phone number?

AeroLeads has found 1 phone signal(s) with area code 198 for Ricardo Ponstein at Surf.

Where is Ricardo Ponstein based?

Ricardo Ponstein is based in São Paulo, Brazil while working with Surf.

What companies has Ricardo Ponstein worked for?

Ricardo Ponstein has worked for Surf, Porto Conecta, Datora Telecom, Nextel Telecomunicações, and Embratel.

Who are Ricardo Ponstein's colleagues at Surf?

Ricardo Ponstein's colleagues at Surf include Amiris Surfgroup, Mayara Santos, Diego Silva, Rebeca Reis, and Claudine Simonetti.

How can I contact Ricardo Ponstein?

You can use AeroLeads to view verified contact signals for Ricardo Ponstein at Surf, including work email, phone, and LinkedIn data when available.

What schools did Ricardo Ponstein attend?

Ricardo Ponstein holds Bacharelado, Engenharia Elétrica from Universidade De Mogi Das Cruzes.

What skills is Ricardo Ponstein known for?

Ricardo Ponstein is listed with skills including Atm Networks, Hlr, Rf, Tecnologia 2G, Computer Network Operations, Network Design, Bss, and Telecommunications.

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