Guillermo Zamudio

3 & 4 Ericsson Node B Intallation, commisioning and Integration for AT&T & MetroPCS operators in TX market.

GSM Nortel BTS 12000 maintenance and troubleshooting program. Antennas & Lines sweep test using Anritsu S331D equipment. Network Alarm clean up. Client TSTT.

RBS- 2106 and 2206v3 & Node B 3418 and 3518 supervision and implementation (installation, commissioning and integration), Different dTRU configuration management (3+3+4, 2+4+2, etc.) Minilink Configuration and Troubleshooting. MW Link Troubleshooting on Tower. Civil & Electrical Site Supervision due site swapping. Site Quality Auditing and Site Acceptance. 2G TEMS Drive Test and Network troubleshooting using Pocket TEMS (cross-feeders, neighbors, power, etc).

Flexi BTS implementation (installation, commissioning and integration) for Telefonica Mexico 3G Project. Site survey, site relocation and reinstallation due to upgrades 2G 3G. Site acceptance according client quality policies. Report Generation, Troubleshooting & Clean Up Activities.

Minilink TN Supervision and implementation (installation, commissioning and integration), Civil works supervision, Installation Quality Auditing, Site Acceptance according client quality policies, Ericsson RBS 2106 & 2206V3 O&M as well as Ericsson Minilink TN and Configuration on Tower. MDR’s. Leader of 4 subcontractor teams. Digicel.

1st level exchange support to X engineers into region 3. Keep exchanges according Quality System regarding process and documentation. Technical & Performance responsible for 3 Nortel DMS100 CDMA exchanges and leader of 2 engineers. Responsible of upgrades and/or new installations in exchange buildings into region 3.

Nortel’s DMS100 exchange engineer, 3 years of O,A & M, responsible for MTX, BSSM, RNC, PASSPORT, DACS, TCP/IP, RAN and Structured wiring at site, besides, software and hardware upgrades and night shifts, quality acceptance for whole site equipment installation and contractors supervision. New 3G Features Responsible (Traffic Statistics and Mobile Test) in the Region 3.

Nortel CDMA Metrocell & Minicell site owner. 4 years of O, A & M, including PDH microwave network (Ericsson ML E / ALU 9400 AWY / Harris), Site Survey, Comarco and Grayson driving test equipment handle, RF Optimization site using Agilent E7495A and 8935, tower climbing and Quality acceptance for whole site. Equipment installation and supervision. Contractors and New sites and upgrades Civil works supervision.

GSM & TDMA site owner. RBS Ericsson O, A & M, as well as Ericsson ML E PDH equipment, tower climbing and whole site equipment installation and supervision.

Support engineer for design and maintenance projects included Wireless & PSTN Virtual-Based working with AXE Exchange. Test plant preparation and administration. Software Design and Software Test. Troubleshooting at Test Plant. Structured wiring and dump loading according projects and shifts, tests plant and back-ups. APZ, APT & IOG Administration.

Master Business Administrator

Telecomm & Control systems.