Senior Presales Engineer
BMB Group
مجموع سنوات الخبرة :10 years, 9 أشهر
• Designing solutions in all 3 main areas: Data Center, Network, and Security.
• Meeting clients to identify business requirements and translate them into a technical solution.
• Pre-sales expertise in all CISCO portfolio as BMB is a Cisco Gold Partner: Routing, Switching, Wireless, SD-WAN, Unified Collaboration UC, Servers, Hyperflex HCI, ACI and Security Solutions.
• Specialized in Data Center solutions, covering all Dell EMC portfolio (Servers, Storage SAN NAS, HCI Hyperconverged, and DPS Data Protection Solutions) along with Nutanix, Pure, Rubrik, Citrix, Veeam, VMware and Microsoft.
• Good knowledge in a wide range of Security products: Palo Alto, F5, Broadcom (Symantec), Fireye, Forcepoint, McAfee, Microfocus ArcSight, Qualys, Tenable, Nexthink...
• Negotiating and maintaining good relationships with business partners, vendors and clients.
• Searching and learning about new products, then sharing information with the presales and sales team members.
• Technical Consultancy mainly for HPE products: Proliant Servers, Blade Servers, 3PAR, SAN and NAS Storage, MSA, Storeeasy, Storeonce, Backup...
• In-depth knowledge of proposal preparation, bid management and collateral preparation, conducting research on new products, evaluating specific requirements, responding to various RFQs for international clients, and winning various international bids.
• Analyzing Tenders, designing and configuring the appropriate solutions for Banks, Telecom operators, Oil & Gas Firms, Public sector & Ministries in Africa; including all HP products, Microsoft, VMware, RedHat and Symantec.
• New 3G UMTS Sites Optimization & Acceptance to the customer Alfa:
• Optimization and Analysis of new sites in both U2100 and U900 carriers
• Achieving & Maintaining Network KPIs agreed with Customer
• Generating Scrambling Codes and parameters for new sites
• Daily monitoring and analysis of site Performance and Troubleshooting according to the problems existing in the network. Recommending Parameter changes to increase coverage and reduce interference and improving KPIs.
• Set up cell classifications and define possible neighbors based on priority within same carrier (Intra-Frequency), two different carriers (Inter-frequency), or to GSM sites (IRAT) for success handovers achieving best possible coverage
• Performing analysis of various Network reports & Parameters from OMC (using OSS CITRIX Ericsson tools and Business Object) to evaluate the network KPIs such as RRC connection success rate, HSDPA/HSUPA throughput, and SHO/IRAT success rate; and providing remedy for High Drop rate, Speech drop, CS drop, PS drop, HS drop, UL RSSI, Blocking, denied admission and reducing overshooting antennas.
• Analyzing Drive Tests data (using ACTIX) to evaluate network coverage, Quality Problems and Handover Optimization generating various reports like Active Set, RSCP, Ec/Io, TxPower, BLER, HSDPA etc.
• Coordinate with Drive Test and riggers teams, Checking Feeder and Sector Swap, and suggesting changes in Antenna orientations and mechanical or electrical Tilts.
• Collecting radio measurements of 2G GSM and 3G UMTS Networks belonging to Alfa.
• Preparing drive test routes (using MapInfo and Google Earth) within the coverage area based on the design plots
• Processing drive test data output files (voice and data calls) collected using TEMS Investigation.
• Identifying and finding areas of interference, dropped calls and poor coverage.
• Handover testing and trouble shooting, Downlink and Uplink throughput testing.
• Checking the existence of major problems such as swapped antenna feeders, site not transmitting, bad RF coverage, Pilot Pollution, and interference
• Performing a series of test at the direction of the Optimization Engineers, coordinating with them and suggesting antennas tilt changes and relayed the impact of the change to engineers in the office; to assure that we were receiving best possible coverage with a maximum throughput.
Telecommunications engineer (Networking, systems, PSTN, 2G, 3G, 4G..)
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