Quality assurance Engineer
Mobinets
مجموع سنوات الخبرة :1 years, 11 أشهر
Responsibilities include:
• Microwave and routing testing and quality Assurance for MobiNetS NEP planning tool
• Coordinate with customers to capture new requirements for MobiNetS NEP (GSM/GPRS/UMTS/HSPA/Wimax/ Microwave Network planning tool)
• Test the global (end to end) solution at the customer premises or remotely
• Write detailed requirements and specifications for new features to be implemented
• Implement and test the algorithms that support new features
• Collecting data to be imported in the NEP planning tool
• Exporting dump files from SOEM, U2000, and ALU 1350 Management Suite, Netstream, Tellabs 8100
• Microwave links, Routing and DWDM entry and analysis in NEP Planning tool
• Quality Assurance engineer for different modules: Microwave and Transport Manager (Capacity)
• Testing Web-based applications as well as client server applications
• Developed/Executed test cases and scenarios
• Document software defects using a bug tracking system (Jira/Bugzilla) and report defects to software developers.
• Design Test Plans, scenarios and User Guides for new and updated projects.
• Analyze requirements and solutions with a high level of understanding.
• Report defects using a bug tracking system (Jira/Bugzilla).
• Preparing presentations for demo on Mobinets Transmission and radio Planning tool NEP.
• routing testing and quality Assurance for Mobinets NEP (Network Engineering Platform) planning tool.
• Write user acceptance tests (UAT) and user guides.
• 2G/3G routing using Ericsson, Huawei and Alcatel-Lucent equipment.
• 2G/3G routing for Alfa Customer using U2000 NMS.
• End To End Routing: BTS/NodeB Routing, Circuit Traffic.
Some of the main projects I was involved :
• Oct 12 - Jan13 Meditel-Morocco
Analysing and modelling the various complex topologies of current 2G/3G networks' architecture (multiple paths from single BTS/NB to the parent BSC/RNC, loops or rings, Drop/Inserts chains) with the use of advanced multi-layers NEP model which enables the support of such complex configurations.
Dimensioning of GSM/UMTS transmission networks (PDH/SDH and ATM technologies) and identifying Bottlenecks, replacing or upgrading congested links with detailed reports of changes done.
Making the connectivity of the Fiber Optic for all the Morocco region according to the TAB file.
making presentation for Meditel’s engineers to let them know how use our tool and Got the final acceptance for the project.
• Jul 12 -Sep 12 cote d'ivoire-Africa
Optimize the switching Core Network routing for efficient usage of available transmission bandwidth and spare capacity utilization, providing alternative routes for affected traffic in a link(s)/node(s) failure/congestion scenarios; detect infinite loops in routing tables.
Making the route of the BTSs till the parent BSC according to the Dump files.
• Apr 12 -May 12 Alfa - Lebanon
making the configuration and the connectivity of the DDF according to Alfa’s input files.Analysing and modelling the various complex topologies of current 2G/3G networks' architecture (multiple paths from single BTS/NB to the parent BSC/RNC, loops or rings, Drop/Inserts chains) with the use of advanced multi-layers NEP model which enables the support of such complex configurations.
Beirut-Lebanon
Training at the Networking and Transmission Department of Mada communication company in the basic of the following field:
•Monitoring traffic
•Wireless transmission
•Fiber transmission
•Data Center & Collection Services.
Sep 10 - Oct 10
Rafic Hariri Airport.
Beirut-Lebanon
Training at the Maintenance Department of Beirut Rafic Hariri International Airport in the basic of the following field:
•Radar
•Instrument Landing Systems
•Doppler VHF OMNI Directional Range
•Distance Measuring Equipment
•Voice Communication System
•Voice And Data Recording System
•Aeronautical Fixed Telecommunication network
courses: Batroun-Lebanon Lebanese Bacalaureate in Elementary Mathematics