leonardo barreto

freelancer pilot

Country

brazil

City

rio de janeiro

Industry

outsourcing/offshoring

Skill

gsm, rede de base, sdh, voz sobre ip, roteadores, rede de computadores, mpls, plataformas wireless, tdm, 3g, design de rede, sistemas operacionais, tecnologias cisco, operating systems, switches, telecommunications

Experience

telecommunications and it specialist

portugal telecom

2013-12 - 2015-5 · 1 yr 6 mos

senior project specialist

gt technology

2013-4 - 2013-9 · 6 mos

* Data Network Designer * Datacom Project * SDH Transmission Network Developer * Alcatel-Lucent/Huawei/NEC) * Costumer Solutions * CORE Network Designer.

sdh and optical fiber specialist

contax

2004-2 - 2006-7 · 2 yrs 6 mos

* Implementing Telemar/Oi International Backbone * SDH Alcatel * SDH Huawei * Electronic Digital Switching System (EWSD) * Submarine Optical Fiber.

sdh international technician

telemar norte leste

2003-6 - 2004-2 · 9 mos

* SDH 2Mbps-155Mbps handover. * Implementing 2Mbps Data/Voice links; * Management of interconnections with foreigners Carrier Companies.

freelancer pilot

robotic vision

2015-5 - Present · 11 yrs 5 mos

* Piloto de ROV * ROV Pilot * Oil & Gas.

telecommunications specialist

oi s.a

2012-5 - 2013-2 · 10 mos

* Data/Voice O&M leader * Costumer Consultant * O&M Support * Brazil Northeast Data Repair coordinator. * Optical Fiber * External Network * DSLAM * Router * Switch.

telecommunications technician

oi s.a

2006-7 - 2012-5 · 5 yrs 11 mos

* Customer Consultant to others telecommunications carriers companies * Portability Consultant * SDH/Optical Fiber Specialist * Project Consultant.

Education

cefet/rj - centro federal de educação tecnológica celso suckow da fonseca

1999-1 - 2001-1 · 2 yrs 1 mo

federal university of the state of rio de janeiro

robotics

2014-1 - 2014-1 · 1 mo

robotics

2015-1 - 2015-1 · 1 mo

Eletric & Electronic ROV Systems; ROV advanced Hydraulic; ROV O Trouble Shooting; Manipulators; Telemetry; Optical Fiber; Tools; Ground Faults; Operations; Simulator.