Renilson Lima Email & Phone Number

Campinas, São Paulo, Brazil

participation in the management of backbone network deployment projects

São Paulo, Brazil

Support for regional triage teams and incident handling (first level).Analysis and opening of "troubleshoot tickets" for assignment to the 2nd and 3rd levels of support with evaluation of the main KPS involved with the access network 2, 3, 4 and 5G (Acc, Avail, Ret and Thoughput (CQI) among others).Development of tools, process automation using VBA, Python and SQL.Mastery of access management Huawei (MEA), Ericsson (ENM) and Nokia (NetAct)

Campinas, São Paulo, Brazil

Interface between Regional SPI (Mobile/access) team and external teams’ fiber optical implementation, rollouts coordinator. Development of databases (Access), importing several documents, status worksheets from network. Reports generation in Power Query/BI, of follow up of FOs milestones.Coordinate and support for National Sync Network for SPI Regional (5G).

Belém, Pará, Brazil

RF Support Engineer at Vivo Norte, Belém - PA: customer support. Reports and network data acquisitions, parameters changes/recommendations for 2, 3 and 4G.

São Paulo, Brazil

3G Optimization and triage activities: weekly reports, kpi analysis and recommendations. Cluster improvements reports/actions. Follow worst cells, identifying sites offenders of performance. OSS/MOSSHELL operation for parameters changes and troubleshooting.

Rio De Janeiro, Brazil

3G Optimization, RF shaping and triage activities: Health Index (weekly reports) overshooters analysis. Drop, access (CS/PS) and others kpi analysis and recommendations. Cluster improvements reports. Follow worst cells/RNCs analysis identifying sites offenders of performance. OSS/MOSSHELL operation for parameters changes and troubleshooting. Excel macro tools for RNC follow.

Luanda Province, Angola

Excel macro tools for Fiber Optical planning request control and routers circuits load; Engineering, RF, CORE and O&M team support;

Rio De Janeiro, Brazil

Coverage analysis and reports for 4G new sites for 2014 FIFA World Cup cities; Coverage and interference analysis for 4G/3G/2G sites/clusters; Planning for 4G and 3G sites for Anatel requirements; Asset/Enterprise support for Claro-RJ users

La Paz, Bolivia

GSM Frequency planning, neighbor planning evaluation/optimization; GSM Proposed physical and logical changes to improve network performance; DT and field team coordination and support; Network performance analysis; Coverage and interference analysis for sites / clusters; Nextel Brazil 3G sites drive tests analysis/optimization and Sites and clusters reports.

Campinas, São Paulo, Brazil

Ericsson Brazil - LTE New Sites TSS and acceptance evaluation (Claro, OI and Vivo)

São Paulo, Brazil

Nextel Argentina TRS 3G Network planning; topology and dimension design; Excel/Access tools development for generate Pathloss, Mapinfo, Google Earth and Excel reports; Transmission network reports generate showing LSR, Logical Subnet, Delay Budget, SDH Table, Fiber Optical connections, Pathloss profiles and sites/link lists, Mapinfo and Google Earth maps. RF Team support

Luanda, Luanda Province, Angola

• PDH Links planning and optimization, tributaries allocations, performance and link budget using Connect Planner (the same tool of Ericsson TEMS Link Planner) and Ericsson SOM (ServiceOn Element Manager) for Ericsson equipment (TN, MMU, RAU);• SDH rings and OMS 1664/1260 management, design and optimization using Ericsson SOM and Excel/Access macro tools;• Sites moves (rehoming) planning with new SDH routing and BSC RBLT allocations;• Mapinfo/Google Earth Report showing RF… Show more • PDH Links planning and optimization, tributaries allocations, performance and link budget using Connect Planner (the same tool of Ericsson TEMS Link Planner) and Ericsson SOM (ServiceOn Element Manager) for Ericsson equipment (TN, MMU, RAU);• SDH rings and OMS 1664/1260 management, design and optimization using Ericsson SOM and Excel/Access macro tools;• Sites moves (rehoming) planning with new SDH routing and BSC RBLT allocations;• Mapinfo/Google Earth Report showing RF (BTS/NODE-B) and TX links information using RF Database, Connect Link report and Excel macro tools;• SDH Optical Fiber planning using U2000 Huawei management tool;• RF, CORE and O&M team support;• TSS and Site candidate evaluation. Show less

Luanda, Luanda Province, Angola

TSS and Site candidate evaluation, Network performance analysis and reports; GSM Frequency planning (Ericsson and Alcatel), neighbor planning evaluation and optimization; GSM Proposed physical as well as parameters changes to improve KPIs (optimization).

São Paulo, Brazil

• Nominal plan design and site candidate evaluation;• Drive test and field team coordination and support;• Initial tuning and optimization reports elaboration.

Port-Au-Prince, Département De L'Ouest, Haiti

Coordination of the optimization and implementation teams; Network performance analysis; Rehoming planning, frequency planning, neighbor planning evaluation and optimization; Periodic network performance reports elaboration.

Santiago Metropolitan Region, Chile

GPRS/EDGE 850/1900 Data network optimization, BSCUs/PCUs, Gb Links re-dimensioning.

Port-Au-Prince, Département De L'Ouest, Haiti

Roll-out and expansion of a GSM network; Drive test and Field team’s coordination and support; Coverage and interference analysis for sites / clusters; Shakedown and optimization reports elaboration; Proposed physical and parameters changes to improve network KPIs; Network performance analysis tools elaboration.

Natal, Rio Grande Do Norte, Brazil

Roll-out and expansion of a GSM 900/1800 network; Identified, analyzed and ranked site candidates (TSS); Created detailed ranking reports; Database creation and maintenance; Drive test teams support and coordination; Drive test post processing; Coverage and interference analysis for sites / clusters; Physical parameters changes to improve network KPIs.

Montevideo, Uruguay

Roll-out of a new GSM 1900 network; Identified, analyzed and ranked site candidates (TSS); Radiating systems installation acceptance; TEMS installation/setup and drive test teams support and coordination; Drive test post processing; Frequency planning, neighbor planning and optimization, coverage and interference analysis. Proposed physical and parameters changes to improve network KPIs; Cluster acceptance reports elaboration; Interaction with the client and results presentation.

Viña Del Mar, Valparaiso Region, Chile

Swap from a PCS to a GSM1800 system; TEMS installation and setup; Site acceptance drive test collection and post-processing; Coverage, interference and parameters analysis to optimize clusters; Cluster acceptance reports elaboration; Interaction with the client and results presentation.

Córdoba, Argentina

Implementation of a GSM network (Overlay CDMA PCS); Candidates evaluation for MW links installation; Microwave links calculation; Radiofrequency spectrum utilization investigation; MW links analysis using NetAct software; BTSs and BSCs Transmission interconnection (DSX) elaboration and documentation.

Mexico City, Mexico

Drive tests, measurement and analysis for Benchmarking in Mexico City (DF)

Campinas, São Paulo, Brazil

• Implementation of a GSM1800 network (Overlay TDMA);• Field team’s coordination and support;• Installation and documentation site acceptance.

São Paulo, Brazil

TIM Project• Microwave links design;• Radiofrequency spectrum utilization investigation;• MW links LOS and capacity analysis using NetAct software;• BTSs and BSCs Transmission documentation.

Campinas, São Paulo, Brazil

• Coverage quality and benchmarking analysis;• Propagation model tuning;• Radio spectrum utilization and interference analysis;• Planet and TEMS CellPlanner software planning tools usage;• Field team’s coordination and support.

Campinas, São Paulo, Brazil

• Radio spectrum utilization and interference analysis;• Field team’s coordination and support.• Field activities and drivetests

Campinas, São Paulo, Brazil

• Coverage analysis drive tests;• Celplan software planning tool usage;• LAN, software and hardware administration and support;

Jundiaí, São Paulo, Brazil

• LAN, software and hardware administration and support;• CAD projects and installation documentation.

Campinas, São Paulo, Brazil

• Tropico System commuter’s interconnection;• Technical reports elaboration;• LAN, software and hardware administration and support;• CAD projects and installation documentation.

Campinas, São Paulo, Brazil

• Tests and documentation elaboration for Tropico systems O&M Centres in partnership with CPqD;• Tests and documentation elaboration for Sopho Intelligent Digital Switch;• Test routines and acceptance for analogic terminals set

Recife, Pernambuco, Brazil

• Tests and documentation elaboration for Sopho Intelligent Digital Switch;• Test routines and acceptance for analogic terminals set.

Cabo De Santo Agostinho, Pernambuco, Brazil

Support activities for industrial instrumentation technicians and engineers

Bachelor Of Engineering - Be

Telecom Technician, Telecommunications Technology/Technician