UMTS Radio Network Planning &Radio Network Optimization Engineer
Huawei Technologies Co., Ltd
Total years of experience :3 years, 8 Months
Mainly in the field of Communication Engineering to present my experience
From Jan 2010 till present
Employer: Huawei Technologies Co., Ltd.
Job Title: UMTS Radio Network Planning &Radio Network Optimization Engineer
Job Requirements: 1- Expert on all Huawie Tools and Familiar with all Huawei Products: • Deep Knowledge in WCDMA Technology starting from Release 99 till
Release 9
• Expert on M2000 and know all Radio KPI'S and its relative counters
• Expert of all Huawei's Features and all its parameters used in different
algorithms.
• Expert on planning simulation tool U-Net And RND tool and did
Capacity and Coverage planning with different strategies ( R99, HSPA, HSPA+)
• Expert on Huawei RNC O&M software tool LMT for BSC 6900 & BSC
6810 and familiar with performance monitoring and signalling tracing.
• Expert in using Drive test tool TEMS and Genex Probe
Job Description: 1-Apply effective tuning for different parameters to improve 3G network KPIs
including Call Drop Rate (CDR), Handover Success Rate, Soft Handover Success
Rate, Location Area update, Paging Success rate and CSSR and HSPA throughput
KPI's.
2- Outline and provide short term network capacity studies for the required 3G
expansions ensuring network performance in alignment with marketing promotions and subscriber growth.
3- Design and review regular drive test routes; performs field drive test
measurement and analysis.
4- Physical tuning Azimuth and tilt angle of the antenna to improve coverage
defects (coverage holes, overshooting coverage, Pilot pollution .Etc)
5-Solve and correct radio network problems according to agreed timing and standards set, to detect and highlight radio network deficiencies and to some extent
predict future degradations.
6- Enhance competitive position and participation in clusters and major roads
optimization campaigns and bench marking against other operators through drive
test and performance monitoring.
7- Use RND tool to estimate the required site to meet the coverage and capacity
requirements of certain area.
Training Delivered: 1- Delivered Four training for Customer "Meditel", Morocco as the
Following: • WCDMA Air Interface Training
• WCDMA HSPA Principle Training (RAN 12)
• WCDMA HSPA Radio Resource Management (RAN12)
• WCDMA Radio Network Optimization Training (Radio Network Tuning)
• WCDMA HSPA (RAN 12) planning and Optimization Training
2- Delivered Five training for Customer "Tunisiana", Tunisia as the
following: • WCDMA RAN 13 Radio Network Principle
• WCDMA RAN 13 Radio Network Planning and dimensioning
• WCDMA RAN 13 Radio Network Features and Algorithms
• WCDMA RAN 13 Radio Network Advanced Optimization
• WCDMA RAN 13 HSPA Radio planning and Optimization
From July 2009 till December 2009
Employer: Ericsson Egypt Limited
Job Title: 1st line maintenance Engineer
Job description: - Testing and troubleshooting of Ericsson 2G RBSs (2000 family) and node B sites (3000
family) for alarm analysis and rectification within the specified time frame in order to enhance the N/W availability and keep it up to meet the customer demands and
satisfaction.
-Testing and troubleshooting of MINILINK TN links within the specified time frame in order to keep the SLA and minimize the site outage time as possible.
-Performing the re-routing tasks for sites with LOS problems by installing and commissioning new links and making the new cross connections according to the new
plan.
-Rectifying the DCN management problems for all sites which are not monitored to be
monitored by SOM to facilitate the TX operations and maintenance done by the BO TX
team
-Handling and rectifying all site power problems as soon as possible to keep the sites up hence keeping the N/W availability as high as possible
-Handling all CR tasks for BTS and MW equipments approved by customer within the specified time frame for better N/W performance
--Integration and software upgrading to P7 for node B.In addition to conversion its
transport layer from IUB over ATM to IUB over IP
Achievements
•Interested in graduation project in traffic state on highways and how to detect it using
communications system and GSM infrastructure based on drive tests using TEMS
investigations field measurements for BTS stations exist on this highway
•passes all phases MIE (made in Egypt) competition for graduation projects.
• Trained in Alkan Networks Company -installation department- Vodafone project from 8/19/2007 till 9/30/2007. Interested in building new BTS (Base Transceiver
Station)
• Graduation Project Certificate from Vodafone.
• Training program at Ericsson Egypt on latest standards of installing,
integrating and commissioning Ericsson's radio network equipments
• High School Education (Scientific part) Degree: 99.1%.