Roberto C Flores
San Antonio,USA
Summary
Dynamic Integration Technician with extensive experience at MasTec, excelling in multicarrier aggregation and NSB integrations. Proven problem-solver with strong teamwork skills, consistently delivering high-quality installations and successful migrations. Proficient in Ericsson technologies, I ensure optimal performance through meticulous testing and process improvement, enhancing project outcomes in challenging environments.
Overview
26
26
years of professional experience
Work History
Integration Technician III
MasTec
San Antonio, USA
04.2023 - Current
- As an Integration Technician III, I was assigned to work on the AT&T project, performing multicarrier aggregation and NSB integrations. Integrations included BBU6630, RAN6651, RAN6672, RAN6648, C6610, and RTR6673 using LMT Autointegration or CV load method, black box.
- The integration scope of work includes the installation of the mentioned boards at customer facilities or sites. The installation of these boards is always completed following the customer installation standards of quality, NEA testing, PSAP, VoLTE, and data tests to confirm correct performance.
- Experience on CRAN and DRAN for CBAND and DoD. In this project, I pulled information from the AT&T granite platform, completed the HUB cross connections between the assigned LGX panels following the granite information, completed the Node integration in the HUB location or macro location, and tested the newly added technologies in the macro location.
- Troubleshoot any related issues like fiber loss, IDL cables set up, integration issues.
Wireless Field Technician
Velex
San Antonio, USA
11.2019 - 04.2023
- Assigned to complete full installation for AT&T CRAN HUB in macro locations, complete all needed installation to have active and passive racks installed with all necessary element to concentrate amounts of Base Band units, once installed worked with quality department to evaluate installation according with the customer requirements.
- Trained to do CO HUBs cross connections between the assigned panels.
- Have the knowledge to successfully complete Integration for all different type of BBUs (BB5216 , BB6630 , BBU6648 Ericsson) with SIF and prestaging packages for LTE, NR and CBAND nodes.
- Call test Data Test.
- Troubleshoot for backhaul using the NEST Tool, CBAND nodes installation in the CRAN and DRAN solution (DAFI).
Ericsson FSO
Networkers
San Antonio, USA
07.2019 - 11.2019
- Performing DUS to BB6630 migration for AT&T in the different scenarios for migration solutions, completing decommissioning of existing LTE equipment on site such as DUS41, RBS6601, power and other associated cables, installing newly RBS6630 as indicated by the customer, integration using Ericsson's smart laptop or manual integration.
- After migration completion of call test manual, SRS or e911, properly reporting activity with COP and EAMS.
- Returning decom equipment to storage using the VAST AT&T report for assets.
Integration Technician III
Nexius/Velex LLC
San Antonio, USA
03.2017 - 06.2019
- Enrolled with Nexius /Velex as a Field technician, in charge to perform carriers add for LTE Ericsson RBS6601 indoor and outdoor sites for AT&T, migration from DUS 41 to 5216/XMU, completion of installation of new Ericsson RBS6601 for 2nd node following the company standards of quality.
- Re-configuration of sectors as requested by the customer, performing call testing such as E911, VoLTE and properly reporting results as required.
- Perform of installation of new Ericsson 6630 for LTE, integration of 6630 boards with the Ericsson autointegration tool.
Wireless Field Technician
TowerComm LLC
San Antonio, USA
05.2016 - 02.2017
- Working on end-to end project as a service provider, I was in charge to complete all e911 and SRS call test for carrier addition, using test phone to complete e911 call test successfully performing calls verification with incoming email and text messages from server without supervision.
- NEA test completed for indoor and outdoor sites in the case it is needed troubleshooting in join visit with tower crew, testing RAYCAP, SQUID and any other external alarms depending in the carrier I am testing.
- Integration and installation of NSB LTE, 2nd , 3rd , 4th , 5th, 6th carrier add, VSWR troubleshooting, external alarms scripting with element manager.
- This end-to-end project also required completing 3C and 4C integration and installation with smart laptop and sometimes manual.
Wireless Field Technician
Datalogix Texas
San Antonio, USA
02.2014 - 05.2016
- Perform Installation, commissioning, integration of Ericsson NodeB, eNodeB, Microcell, Macrocell, DUS/ LTE RBS 6601 on DUL, DUS; new site builds 1C with DUS cards, Migration from DUL to DUS manually or using Ericsson/smart laptop for AT&T on live sites during maintenance window.
- 2C LTE integration, 3C integration and sectorization with national configuration 2nd DUS on dual mode with preexisting DUS for 3C integration or any configuration requested.
- LTE installation quality techniques requested by Ericsson/AT&T, Perform Automatic Call Test, and Develop, maintain BTS project competence, process, and documents for deployment Perform advanced troubleshooting to resolve project issues.
- Deep understanding Antenna Line configuration.
- UMTS/WCDMA integration for new site builds with DUW 30 01, using smart laptop for AT&T and manually load of software package and scripts, VSWR&RSSI values troubleshooting.
- PSAP e911 call, SRS call test, NEA (indoor or outdoor sites) with AT&T.
Wireless Field Technician
WAVSYS, LLC
New York City, USA
09.2012 - 12.2013
- Working as a Lead Field Integrator for the modernization project for T-Mobile in NY/NJ area, certified be Ericsson to perform this project.
- Solutions 1B, 2C, 3B, 4A, 4B, Hybrid and 4 sector solutions, (indoor and outdoor) perform the migration of WCDMA technology using CBU to new DUW, in the AWS, integration of the new DUW PCS in cabinet 6131 and 6102 6601 and 3206 6201.
- Migration of GSM from Nortel cabinet to new DUG, as well generating the IBD for every specific cell site, also preparing the DUL for the remote integration, with the software requested by the customer and loading scripts.
- Assigned to be in charge of the SP crew working in the RF side, Migration of the LMU from Nortel cabinet to Ericsson's cabinet, Knowledge to perform the power upgrade and replace of the cabinet from cabinet 3106 to 6131, 6102 cabinet installs, depending the solution installing in every specific site.
- Reporting all work performed in a close out package, as well as working directly with the Ericsson's project implementation manager.
- Being very careful in the installation with the quality required by Ericsson, labeling and dressing cables properly inside the cabinet.
- All the time following the MOP for every activity assigned, call test with test phone, troubleshooting as necessary in RSSI, VSRW values, TMA's, to perform the 100% quality of service in all the Nodes integrated, installed.
Wireless Field Technician
Quanta Wireless Services
Los Angeles, USA
05.2012 - 07.2012
- LTE Technology installer and integrator, working for Metro PCS projects in Los Angeles California installing cabinet LTE 6201 indoor and outdoor.
- Coordinating with the delivery company to receive the equipment in the site and doing the install following the Ericsson's MOP, verifying the quality in each install done and sending to the leaders reporting the issues or compliance of the install at 100%.
Wireless Field Technician
Quanta Wireless Services
Tampa, USA
03.2012 - 05.2012
- EVDO technology installer and integrator, working for Metro PCS projects in Tampa, Florida.
- As installer in charge to install Mini cabinet and DUL inside the 6201 cabinet (LTE).
- In charge of the Ericsson quality audit with Ericsson's auditor and fix the points found for auditor.
- I was going to all sites with the propose of find any defect and correct it.
Wireless Field Technician
TNS
Richardson, USA
10.2010 - 12.2011
- Node B UMTS 3G integration and installation for Ericsson Equipment 3206,3106,3418,3518, as a field technician, carrying equipment from warehouse to sites and installing the equipment 100%.
- Also, at the same time doing the quality review in order to have a install free of any defect when the quality audit from Ericsson gets applied.
- Reporting to the leads with the Close Out Package for each site installed, in order to report to Ericsson that site is ready for integration.
- Perform the integration with Ericsson standards and following the MOP all the times, ensuring to do the integration as the customer needs.
- Report the integration as the project requirements, before leaving site, ensure to have integration alarms free, if necessary, troubleshoot for VSWR and RSSI values.
- Able to install and integrate st, 2nd, 3rd, 4th carrier with second cabinet or OBIF solution.
Maintenance Manager
Embotelladora Las Margaritas (Coca Cola)
Morelos, Mexico
09.1999 - 07.2010
- Working with Coordination of personnel assigned to a lab for testing and repairing electronic equipment, communications, technology for vending machines.
- To organize and bargain purchases of spare parts with different suppliers of the same, Maintain minimum stock of spare parts and everything needed in the area and take control.
- Making the planning for the monthly billing of the laboratory and annum, Structuring, plan and carry out preventive maintenance of various premises obtained by the company.
- Provide technical support to users of the various teams operated in the operation of the various areas of the company.
- Support in the area of Human Resources for the recruitment of new employees.
Education
Technician - Electronics
CBTis
Ayala, Morelos08.1997
Skills
- Microsoft Office
- Teamwork
- Problem-Solving
- Flexibility
- Process Improvement
Languages
Spanish
Native/ Bilingual
English
Professional
Timeline
Integration Technician III
MasTec
04.2023 - Current
Wireless Field Technician
Velex
11.2019 - 04.2023
Ericsson FSO
Networkers
07.2019 - 11.2019
Integration Technician III
Nexius/Velex LLC
03.2017 - 06.2019
Wireless Field Technician
TowerComm LLC
05.2016 - 02.2017
Wireless Field Technician
Datalogix Texas
02.2014 - 05.2016
Wireless Field Technician
WAVSYS, LLC
09.2012 - 12.2013
Wireless Field Technician
Quanta Wireless Services
05.2012 - 07.2012
Wireless Field Technician
Quanta Wireless Services
03.2012 - 05.2012
Wireless Field Technician
TNS
10.2010 - 12.2011
Maintenance Manager
Embotelladora Las Margaritas (Coca Cola)
09.1999 - 07.2010
Technician - Electronics
CBTis
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