Sergio Barros Email & Phone Number
Operation Support Systems @ TIM Brasil
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Sergio Barros Location
- Rio de Janeiro, BR
Sergio Barros Work
- 2025 -now Operation Support Systems @
- 2024 -2025 Operations Director @
- 2021 -2024 Information Technology Director @
- 2020 -2021 IT Director - Systems Development and Projects @
- 2018 -2020 IT Director - Architecture, Quality and Governance @
- 2016 -2018 Tecnology Quality, Governance, Big Data and Analytics Sr Manager @
- 2015 -2016 Investiment and Governance Senior Manager @
- 2013 -2015 Senior Engineering Project Manager @
- 2012 -2013 IT System Senior Manager @
- 2008 -2012 IT OSS Operations Manager @
- 2006 -2008 IT Manager @
- 2004 -2006 IT Specialist @
- 2001 -2004 Telecom Specialist @ Telemar
- 2000 -2001 Telecommunications Analyst @ Telemar
- 1995 -2000 Telecommunications Technician @ Telemar
Sergio Barros Education
- Massachusetts Institute of Technology
Digital Transformation Professional
2023-2023 - FGV - Fundação Getulio Vargas
Master of Business Administration (MBA) (Strategic Enterprise Management)
2012-2013 - Centro Universitário da Cidade
Graduate (Analysis, Design and Systems Development)
2007-2008 - Universidade Santa Úrsula
Bachelor (Eletrical Engineer)
2005-2005 - Universidade Federal de Juiz de Fora
Bachelor (Electrical and Power Transmission Installers Engineer)
1995-2001
Sergio Barros Skills
- IT Strategy
- Operation
- Linux
- PMO
- System Development
- Operating Systems
- Telecommunications
- IP
- Agile Methodologies
- Telecom BSS
- Engineering
- Workforce Management
- OSS
- Project Portfolio Management
- IT Operations
- Pi Protocolo De Internet
- Deployment
- System Integration Testing
- Management
- Sistemas operacionais
- Mobile Technology
- Open Source Software
- SOA
- Cloud Computing
- System Deployment
- Solution Architecture
- Integration
- IT Management
- Provisioning
Sergio Barros Summary
- Sergio Barros, is currently a Operation Support Systems at TIM Brasil. Sergio Barros brings experience from previous roles at Serede and Oi. Sergio Barros holds a 2023 - 2023 Digital Transformation Professional @ Massachusetts Institute of Technology. With a robust skill set that includes IT Strategy, Operation, Linux, PMO, System Development and more. Sergio Barros has 2 emails and 4 mobile phone numbers on RocketReach.
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