Hamza Benmaki
**** ******** ****, ******, **, *5252 786-***-****. acxkcg@r.postjobfree.com
Profile
RF engineer with over 6 years of experience
Proficient in 2G, 3G and LTE Network development
Able to adapt quickly, independent problem solver
Good team worker and effective time management skills
Multilingual skills: English, French and German.
Professional Experience
LTE RF Test Engineer since Jan2015
Qualcomm
-Executed field tests on latest test devices and software.
-Collected Key Performance Indicators
-Identified and reported results/issues
-Generated test report and publish it to client team
-Raised defects for failure tests and follow up till it gets resolved
Environment : LTE, IMS, VoLTE, VoWIFI, VToWLAN,E911, GSM/ GPRS /EDGE / Rel99 / HSDPA/ HSUPA/HSPA+, IP, TCP, IPV6, Wireshark, QXDM, Filezilla, Audio Quality (Spirent communication), Nomad, DATUM
RF Optimization Engineer Oct2012- Dec2014
Altran Technologies
-Identified KPIs and network bottlenecks impacting subscriber experience (QoS, QoE).
-Tested and optimized End to End QoS
-Monitored and analysed drive test measurement
-Improved and monitored performance KPIs such as drop calls, throughput and latency of data network
-Studied and improved the development of LTE network
-Analysed UTRAN Ericsson/Huawei features, their application within operator network
-Improved 3G/LTE network performance:
Optimization of: * Downlink throughput
* HSXPA scheduler mechanism and Setting Iub flow control
* Web mechanism
* Establishment time of the CSFB voice call
Environment : 3G, LTE, Huawei, Ericsson, XCAL, XCAP, Wireshark, ARCEP (French Communications Commission)
RF Architecture & Optimisation Engineer Oct2010- Sept2012
Altran Technologies
-Defined resource management methods and KPIs on 3G
-Defined the dimensioning rules for each of NodeB and RNC.
-Managed regional workforces to prepare new feature deployment to meat Hardware & Software requirements
-Massive deployment of the second and third carrier (over 1200 sites).
-Managed the radio swap ALU -> Ericson (over 365 sites) and the radio swap ALU -> Huawei (over 540 sites)
-Tested and implemented a new technology Femtocell:
Qualification and validation of FemtoCell solution
Monitoring, Troubleshooting and problem resolution
Daily Monitoring and Weekly Reporting
Specification and Defining KPIs and indicators for 3G Femtocell network optimization
Environment : Ericson W10B & W12A (RBS3000/6000, RNC3810/3820) - Huawei RAN11 & RAN13 – ALU FemtoCell, NPO
RF Optimization & technical support Engineer Feb2010- Sept2010 France Telecom
-Reported and reviewed daily, weekly, monthly KPI’s reporting
-Analysed KPIs (path balance, drop call, success call, Quality Uplink and Downlink…)
-Improved the site survey, installation, commissioning and maintenance
Environment : GSM/EDGE, 3G, OMC-R, NSN BSS, ALU BSS
Education
ENSIMAG (Telecom French Engineering School), Grenoble, France Graduated: 2010
Master of Science (M.Sc) in Telecom Engineering
ENSIMAG (Telecom French Engineering School), Grenoble, France Graduated: 2008
Bachelor of Science (B.Sc) in Telecom Engineering
Skills
Network : GSM, GPRS, EDGE, R99, UMTS, HSxPA, LTE, Femto, TCP/IP, IP V4/V6, ATM, PDH, SDH
Protocols : FDD, TDD, TDMA, CDMA, OFDMA, RRC, RLC, MAC
Programming : Java, J2EE, C/C++, HTML, MySQL, Oracle, Access, Business Object
Systems Administration: UNIX, LINUX, Windows XP, Microsoft Office
Tools: XCAL, XCAP, Wireshark, OMC-R, FileZella, NPO
Languages : Multilingual English, French and Arabic
German: Intermediate level
Interests
Sports: gymnastics, running and swimming
Enjoy travelling and meeting new people