PS Core Team Leader
Huawei Technologies
Total years of experience :15 years, 5 Months
Distributing tasks and guiding the team for all customer requests.
Preparing daily, weekly and monthly reports for different meeting and purposes.
Troubleshooting E2E problems, reading traces and signalling procedures.
Solved many integration related problem and inter vendor compatibility problem.
License installation and Patch upgrades.
Configuring and testing NW first LTE roaming trial.
HW expansion.
Daily configuration tasks.
Participated in PS core integration phase and getting awarded for outstanding contribution.
Configuring UGW from scratch to live.
Preparing and checking KPI Reports a per customer requirements.
Helped in preparing LLD.
Fully aware of HW installation and cabling. (UGW, USN, CG and DNS)
LTE Back Office Engineer: Oct. 2011 - Current
Test eNodeB installation in core rooms.
Integration and commissioning.
Supporting core team for testing and troubleshooting.
Troubleshooting Test eNodeBs problems.
Following, configuring, and troubleshooting first patch installation.
Making training PPT for site creation, local and remote site commissioning.
Visiting sites for troubleshooting for cases site engineer can not handle.
Commissioning site using M2000.
Adding Neighbours to the eNodeBs.
ENodeB acceptance tests and some MME acceptance tests.
Passing LTE training exam with grade A.
Wireless Back Office Engineer: Feb. 2011 - Sep. 2011
Projects Handled:
Inter / Intra 2G and 3G sites rehoming to balance the BSC/RNC CPU Usage between Subracks / BSCs or RNCs
RNCs Expansion.
Software upgrade for all NodeBs.
CE Expansion for NodeBs to solve UL congestion problems.
2nd and 3rd carrier expansion for NodeBs.
Implementing Dual carrier (shared carries) for targeted NodeBs.
Activating 48Mbps function for targeted NBs.
2G / 3G Sector Expansion
2G Cabinet Expansion.
IUPS expansion
Applying QOS for the whole network.
BSC installation.
In Addition to Daily tasks including but not limited to:
New sites configuration.
Alarms and KPIs Troubleshooting.
Troubleshooting for RNCs and NodeBs problems.
Weekly, monthly, Capacity reports for WRAN.
Migrating NodeBs between RNCs or between Routers.
Software upgrade for NodeBs.
Hardware expansion.
New sites creation and configuration.
Data Configuration and modification.
New RNCs test and acceptance.
Adding licenses to RNCs and NodeBs and ensuring capacity matching.
Hardware:
BSC6810, BSC6900UMTS, BTS3812E, BTS3812AE, DBS3800 and DBS3900.
Software:
M2000, LMT, CME
- Develop the software graphics and logic Algorithms, which implements the specified system.
- Prepare documentation Packages (Job data books).
- Prepare RFQ Packages (technical scope).
- Bid evaluation.
- Review Vendor documents.
Rank: Very good (GPA 3.1) Graduation project: Title: Speech Codecs for Modern Communication Systems. Supervisor: Prof. Hesham Tolba. Rank: Excellent (A). `Short description: Getting vocoders (voice coders) source codes, test them, make modifications, and compare them using various testing techniques. Tools: C++, MATLAB and Sound Analysis Soft wares.