Mohamed Charef

• Customer Network Strategy evolution establishment • Technical RAN solution validation while promoting New Ericsson RAN portfolio • Trial & FOA/FNI introduction for latest technologies • Assuring optimal service scoping (Cost vs Quality) during the tenders. • Pre-sales RAN technical lead • Daily Customer meeting with different levels including C-level management. • Optimization and design technical leader for both indoor-outdoor radio projects. • Planning, design, Integration, initial tuning and optimization of multivendor customer 5G/4G/3G/2G and IOT RAN networks including Macro sites, IBS, small cells, radio dots, Microwave and IP transport. • Radio Performance improvement and special event scheduling (Hajj, Ramadhan, Royal VIP seminars, Sport events, 2030 vision events). • Delivery process for different radio projects including acceptance procedures and criteria. • Swap projects including KPI and parameter comparison, planning, delivery, and optimization procedures. • Leading Contractual delivery and ensuring targets are being achieved. • Local Ericsson staff mentoring programs. • Telecom and DAS ASP management and trainings.

• Optimization and design technical leader for both indoor-outdoor radio projects. • Planning, design, Integration, initial tuning and optimization of customer 4G/3G/2G RAN networks including Macro sites, IBS, small cells, radio dots. • Special events preparation including planning, design and tuning (Hajj, Ramadhan, Royal VIP seminars, Sport events). • RAN Trials, FOA/FNI and features implementation and tuning. • Swap projects including KPI and parameter comparison, planning, delivery, and optimization procedures. • Building and Leading teams of 5 to 20 Ericsson radio network and integration engineers in multiple assignments. • Smooth injection of GSC remote delivery concept within Saudi Arabia market. • Order to Cash program lead in CU Saudi Arabia.

- Planning design and optimization senior engineer with higher international exposure where I supported different projects different operators and countries( Bouygues Telecom france, Telefonica Spain, Ooredoo and Mobilis Algeria, Meditel and Maroc Telecm Morocco, Tunisia Telecom Tunisia, Etisalat Egypt, Al-Madar Libya). • Delivering different RAN projects as network, transmission, support and integration engineer with different customers. • 2G (900/1800) /3G (U2100/U900) planning, design, initial tuning and optimization in multi-vendor networks (Ericsson, NSN, Huawei and ZTE) • Delivering practical trainings in detailed drive testing analysis and features tuning using Tems Investigation and Automatic collected data as part of structured knowledge transfer program delivered by LMA (Education Center Ireland). • Competence transfer for different customers and Ericsson personnel. • BSS and Transmission Support • Integration, quality audit, Commissioning, Maintenance and Acceptance of 2G&3G RBS’s the RBS and BSC &RNC side.