JUAN EDUARDO PATIÑO DIAZ
PROFILE
Experienced and highly motivated mobile telecom engineer with a total experience of 5+ years in the telecommunications sector, 1+ year in the UMTS field. Background includes expertise in systems design, planning, test, integration, optimisation and expansion for GSM, 3G UMTS, TETRA, GPRS, EDGE networks. Strong analytical skills, quick learner and dynamic team player with experience managing teams. Excellent problem solving skills, highly motivated and adaptable. Excellent communicator with strong interpersonal and presentation skills, able to build internal and external relationships, work with minimal direction and make the difference to the bottom line.
WORK EXPERIENCE
06/ 2005 - present
COMCEL S.A., BOGOTA, COLOMBIA
BSS and RF ENGINEER for GSM (GPRS/ EDGE), 3G UMTS
• GSM and 3g UMTS network planning, design, test, integration, optimization, expansion
• Team leader of RF work group
• Extensive experience in NOKIA GSM and UMTS RF Network Design, link budget analysis and calculations, interference analysis, capacity improvement, propagation models, traffic analysis, frequency optimization, multi-path, fading, coverage holes, boomer issues, BCCH & BSIC conflict resolution, power control, handoff algorithms and likely server models
• GSM and 3G UMTS inter-system parameters tuning: reselection and handovers parameters, traffic analyses
• Improving the wireless network design (cell plan)
• Troubleshooting problems RF/ network problems
• Collecting and analysing field drive test data and post processing
• Improving KPI Benchmarking, coverage and dropped call rate
• Optimizing Soft/Softer Hand-overs and Network Capacity
• Site audit reports and generation of RF design parameters for new GSM/ UMTS network
• Analysis of Traffic-Data and capacity extrapolation planning for GSM/ UMTS system
• Use of planning used the planning tools such as Aircom Asset 3G, Planet EV
• Use of optimization tools such as TEMS investigation, Actix
• Inspection of aerial and transmitter masts
08/ 2002 – 03/ 2004 and 03/ 2005 – 05/ 2005
TELEMEDICIONES S.A., BOGOTA, COLOMBIA
RF ENGINEER for GSM, TETRA
• Responsible for the design of microwave connections and wireless networks (mobile phones/ PCS/ GSM/ TETRA)
• Site audit reports and generation of RF design parameters for new GSM network
• Analysis of Traffic-Data and capacity extrapolation planning for GSM system
• Performing interference tests
• Operation of measurement instruments of the radio electronic spectrum
• Collecting and analysing field drive test data and post processing
• Analysis of geographical data (MapInfo and Decibel Planner)
• Inspection of aerial and transmitter masts
05/ 2002 – 07/ 2002
MINISTRY FPR COMMUNICATION, BOGOTA, COLOMBIA
INTER: SIGNAL ANALYSER
Responsible for an trained in
• Spectrum analysis
• Operator attendances
• Examination of transmission systems
EDUCATION
04/ 2004 – 02/ 2005
Language Center, TechnischeUniversität Braunschweig (University of Technology), Braunschweig, Germany: German language course
02/ 1997 – 07/ 2003
Studies: Electrical Engineering, University Universidad de San Buenaventura, Bogota, Colombia; Specialization: Telecommunications
Title: Electrical Engineer
11/ 1996
Graduation with Colombian equivalent of A-Levels
ADVANCED TRAINING/ SHORT COURSES
With certificates:
Actix Analyser for GSM/GPRS DTI (04/ 2005)
Aircom International, Asset 3G/ Advantage Tool User (07/ 2007)
Cisco Systems, QoS (03/ 2007)
Comarco 7.5 NQDI (07/ 2005)
Marconi Planet 3.1 (01/ 2005)
Marconi Planet 4.1.3 for GSM (10/ 2005)
Nokia 3G KPI´s (06/ 2008)
Nokia 3G Troubleshooting Solutions (06/ 2008)
Nokia 3G Radio Planning Specialist (03/ 2008)
Nokia 3G RRM WARM UP (02/ 2008)
Nokia 3G Radio Access Network Parameter (02/ 2008)
Nokia 3G Radio Planning Essentials (02/ 2008)
Nokia 3G Sistra (12/ 2007)
Nokia Base Station Subsystem Essentials (02/ 2006)
Nokia System Training for GSM (08/ 2005)
Nokia 2G Sistra (06/ 2005)
OPTIMI GSMTEC, GPRSTEC & SERVPERF (02/ 2006)
Path UMTS-Design (12/ 2006)
PCTEL Clarify Scanning (09/ 2006)
COMPUTER SYSTEMS/ TECHNOLOGIES
- Windows NT
- Microsoft Office: Word, Excel, PowerPoint, Access und Outlook
- Planning Software: MapInfo, Decibel Planner, Planer EV 4.1.3, Planet 3.1, Asset 3G, Pathloss 4.0
- Measurement: Actix Analyzer for GSM GPRS UMTS, Comarco NQDI, Comarco
- Software: Seven Five, TEMS 6.1, PCTEL Clarify DTI, Rhode & Schwarz Romes, Schema Forté
- Network Tools: NetAct, Crosstalk and Nokia BTS Manager
LANGUAGE SKILLS - Spanish, English, German
ACTIVITIES - Model making, horse riding, motor biking
REFERENCES - Available upon request
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