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Rf Field Engineer Resume

SUMMARY:

  • Over 21 years of experience in RF Planning and Optimization.
  • Multivendor Experience
  • Lead experience on multiple Parametric and feature Trials, and team management

COMPUTER SKILLS:

DOS, Windows X, MS Office as program packages. some knowledge about C++, Assembly and Fortran as programming languages.

WORK EXPERIENCE:

Confidential

RF Field Engineer

Responsibilities:

  • Lead Field team, Client review and apply required changes in the cell site
  • Problem Evaluation on Mobile Network Performance Issue with the client
  • M - Pilot Evaluation for bad performance of the cells
  • Provide necessary knowledge to the Tower crew for problematic site problems

TTS, Confidential RF Engineering

Confidential

Responsibilities:

  • Checking Daily 4G & 3G Data and Cell Availability for Confidential -Mobile Central Region markets
  • Improving cell and data availability markets which are below % 95
  • Creating optimization reports to improve Confidential Client usage
  • Resolving customer complaints related with Confidential Client customers
  • Implementing incorrect NSN OSS MTRACE, CTRLTS, LNBTS, and LNCEL parameters
  • Checking megamon servers and emil geoservers for central region Confidential Client markets
  • Reclustering Confidential -Mobile Central region markets according to ETL and RRC load.
  • Preparing Megaplexer and GSR plans to get more reliable data availability in Confidential Client
  • Restarting the ETL and query servers when it is required to improve data availability % for central region markets
  • Providing the stability of Megaplexer and Megamon applications and emil geoservers.
  • 4G Design and Optimization Projects Support
  • Indoor/Outdoor Coverage, Capacity Accessibility, Sustainability, Network Dimensioning
  • Investigating poor performance related issues
  • 4G air interface and call processing technologies and network architecture specifically focused on Radio Access Network
  • Overall Wireless systems with emphasis on PHY, MAC, RLC, RRC and PDCP layers

TTS RF Engineer

Confidential, NY

Responsibilities:

  • Leading the optimization efforts in Confidential -Mobile NY using Confidential OSS, Moshell, Actix etc
  • Extensive involvement in SINR and pilot Pollution resolution in the Queens, Bronx and other areas.
  • Providing expertise to team members and BTS engineers in performance issue resolutions for better AFR, DCR and Mobility performance on the Confidential -Mobile UMTS & LTE networks.
  • Extensive Level 3 Analysis via Actix to troubleshoot pilot Pollution, Dropped calls and Handover problems
  • RFDS generation for NSD, Modernization and sectorization
  • E2E design for the NY Subway DAS nodes.
  • RF Scoping, CIQ creation and post On Air optimization for newly turned up cells.
  • Detailed analysis for Optimal Adjacency selection in dense urban areas in NY.
  • “DAS” Distributed Antenna Systems Project technical analysis

Confidential

Senior RF Optimization & Planning Engineer

Responsibilities:

  • Solving also the 2G/3G Customer complaints, VIP problems, and worst cells analysis to provide better performance for the network.
  • Create and update Actix database.
  • Solving 3G pilot pollution, capacity problems.
  • Check out the congestion problems for 2G & 3G network
  • Check, analyze, RSCP, SNIR, EcNo, Best Server, Soft handover problems
  • 2G/3G Neighbor Add/Delete/Updates.
  • Retune 2G frequencies and 3G SCs clashes
  • Design support. Providing pre- and post- design analysis; assisting in troubleshooting of venue KPI performance during the soft launch. Partnering with design team to decide where the new sites will be existed.
  • Performed Benchmark and cluster drop analyses
  • Low MOS problems analysis and taking necessary soft and hard actions for the problematic areas.
  • Technical database audit and report preparation for Actix

Confidential

Senior RF Optimization & Planning Engineer

Responsibilities:

  • Solving also the 2G/3G Customer complaints, VIP problems, and worst cells analysis to provide better performance for the network.
  • Performed operations about RCU problems to fix them for 2G & 3G network
  • Check and analyze, RSCP, SNIR, EcNo, Best Server, Soft handover problems
  • 2G/3G Neighbor Add/Delete/Updates.
  • Retune 2G frequencies and 3G SCs
  • Design support. Providing pre- and post- design analysis; assisting in troubleshooting of venue KPI performance during the soft launch. Partnering with design team to decide where the new sites will be exist.
  • Performed Benchmark and cluster drop analyses for 2G & 3G
  • Low MOS problem analysis and taking necessary soft and hard actions for the problematic areas.

Confidential

RF Optimization and Planning Team Leader

Responsibilities:

  • Responsible for Turkcell Samsun Region GSM & UMTS network optimization, daily KPIs check,
  • Post Processing of Drive Test data, Analysis of Log files
  • Performing 2G/3G cell planning and site configuration details on field.
  • Managing and following up customer complaints team work. Analysis of RF related problems with using Actix, TEMS and MapInfo.
  • Checking out the daily bases worst cells
  • Troubleshooting for problematic sites and performing the best solutions.
  • Parameters tuning and Optimization for new and existing sites.
  • Planning new sites for coverage enhancement or additional capacity.
  • Responsible for Actix and TEMS database support and update.
  • Performed operations about adding and deleting neighbor relations, changing 2G/3G Network KPI parameters, frequencies, and hardware change recommendations as well.

Confidential

RF Optimization and Planning Team Leader

Responsibilities:

  • Perform Nominal plan and Master Design for WIMAX network
  • Evaluated new site locations with transmission team
  • Preparing coverage predictions for the new sites.
  • Meeting with Turk Telekom Company about the new site locations and for the approval of new sites
  • Preparing reports about the new sites
  • Preparing, submitting RF Design acceptance reports
  • Model Tuning of WIMAX network, recommendation of propagation models for new sites
  • New site recommendations for recovery scenarios for WIMAX network
  • Support and training of RF interns
  • Drive test data collection, analysis and reporting
  • Preparation and review of hardware, software and RF documentations
  • Network database update

Confidential

Line Manager

Responsibilities:

  • Checking of reports by optimization team in Confidential submitted by consultant firm.
  • Leading the subcontractor team them to get better results for the network
  • Preparing reports to management.
  • Trying some Confidential features for better network performance
  • Checking the network performance, customer cases, BTK issues, VIP complaints and leading the team to solve and optimize these kinds of problems by motivating them
  • Designing LA borders by calculating the paging loads and applying to the network and trained the local team about this issue.
  • Leading the local optimization team and 2 consultant firms to optimize the initial WCDMA network by investigating necessary actions and to be implemented while launching up the initial WCDMA Network in Ankara.
  • Communicate effectively with business teams and handle severe outage situations
  • Feature performance analysis, evaluation of new product & SW releases
  • Roaming drive test investigation and presentation to BTK.
  • RNC border statistics by taking the necessary statistics into account.
  • Preparing a Frequency Planning procedure for Ultima-Forte (Schema) and applying frequency plan for two cities.
  • Preparing a start-up project including drive tests, preplanning and pre-optimization for Erzurum 2011 University Winter Games. Comparing the results with current plan.
  • Preparing network feature presentations for the local team about NSN 3G.
  • As Technical Expert, responsible for KPI performances of BSCs included in Erzurum region and two BSC in Ankara, worst performing cells, VIP complaints, and customer cases.
  • Effectively handle customer tickets and drive resolutions together with the other members of engineering team on an open tickets
  • Provided updates and resolutions on open tickets
  • Prepared Root Cause Analysis (RCA) on outages or market performance issues
  • Performed data audit, SW/FW audit, and health check of the OSS
  • Performed technical log analysis & check network configuration
  • Preventive maintenance activities together with RAN vendors & take action before it becomes an outage
  • Provided 24/7 on-call support as needed for commercial network outages and network performance issues
  • Resolved high severity issues to meet the agreed SLA requirements
  • Work with team members to prepare test plans/cases and execute to validate RAN CP/OAM functionality.

Senior RF Optimization Engineer

Confidential

Responsibilities:

  • Solving customer problems,
  • Checking out the frequency plans, congestion, neighbor and KPI analysis for Confidential network
  • Preparing reports to management.
  • Trying some features for better network performance

Confidential

RF Optimization Engineer

Responsibilities:

  • Worked for the second operator MOBILY in Field Optimization for the Hajj Project as Team Leader from December 2005 to January 2006 (Makkah and Haram (Kabah) Area in Saudi Arabia trying some features for better network performance
  • Worked for the second operator MOBILY as consultant for Ramadan project in Saudi Arabia (Makkah) from September to November 2005 for the Network optimization by performing and analyzing drive tests and investigating the KPIs from the statistics.
  • Worked for Confidential ’s SOC project for Saudi Telecom Company in Kingdom of Saudi Arabia as consultant January 2003 to August 2003 for the Network Optimization.
  • Worked for Confidential to Saudi Telecom Company in SDCCH drop reasons in SAUDI ARABIA during June 2001.
  • Performed GSM & GPRS & EDGE optimization issue including GSM & GPRS & EDGE tests (including VAS tests (SMS, WAP, and EMAIL)
  • Conduct drive test for GSM/GPRS/EDGE, analyzes statistical measurements, trouble shoots radio-related problems to ensure that the radio network design fulfills the requirements of the Customer in terms of coverage, capacity and quality
  • Coverage and Traffic calculations for defined areas and BSCs
  • Surveys and Radio Measurements for selected areas, hot spot areas and new cells/sites (indoor/outdoor) with the terrain requirements
  • Preparing Site Verification reports for new cells under the concept of implementation, planning criteria’s, GSM Specifications and Cell Design Parameters
  • Conduct drive test, analyzes statistical measurements, trouble shoots radio-related problems for VIP and emergency situations and prepare the report in detail to the management
  • Knowledge about Frequency Planning (Automatic Frequency Planning and Fractional Load Planning, Synthesizer/base band Hopping, MRP knowledge)
  • Radio measurements for Benchmarking to compare different operators from the radio related statistics and reporting to the Management for improving the quality and service
  • Analyze the drive tests and databases for tuning and arranging the parameters for best performance according to GSM Specifications and System Tuning Parameters.
  • Detailed Analyses into Cell and BSC parameters in case of tuning and to get better performance
  • Interface proactively with Product/Technology Engineers to ensure comprehensive test coverage.
  • Analyzing the customer requirements, developing test strategy for features and functionalities, converting customer requirements into test plans and detailed test procedures.

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