IP Network Design Senior Engineer

• Mar 2023 - Present

IP Network Design Engineer

• Feb 2022 - Mar 2023

•Solution Sizing for different Systems (LAN, WAN, Data Center) for Proposals Team including different Manufacturers i.e. Cisco, Aruba/HP/Juniper/ Huawei. •Detailed Engineering of the Data Network Systems that includes Preparing the Engineering Documents i.e., HLD, LLD ,Functional Design Specification, General Arrangement Drawings, Block Diagrams, Wiring Diagrams, IP Address Plan, Scope of Work, BOM etc. •Conducting the Factory Acceptance Test for the Systems like LAN, WAN, Data Center and Wireless. •Commissioning Activities and Conducting Site Acceptance Test for Systems like LAN, WAN, Data Center. Show less

VPO/VPN LCM Engineer - Connectivity Technical Manager

• Apr 2019 - Jun 2022

• Implement customer VPN solutions over Orange MPLS network and customer premises, including routers, switches ,Wireless LAN Controllers WLC, SDWAN (Viptela), Nexus switches. • Validate customer LAN solutions (Core/distribution/access switches, Wireless LAN access points, Wireless LAN controllers, Riverbed Network optimization devices), SDWAN (Viptela). The solutions of Wireless LAN includes: Lightweight APs with different modes of operations (Local, FlexConnect). . Wireless LAN controllers ( WLCs) ( 2500,4400,5500 ) . Configuring multiple-solution SSIDs • Provide expert Technical Consultation to pre-sales, and project managers to validate, and review the technical design of new services sold to the designated customer. • Meeting targets set by the management with regards, but not limited to Customer Satisfaction, and quality of implementation. • Meeting the implementation projects milestones for customer implementations. • Providing level 4 support for network incidents. • Acts as a direct point of contact with Solutions Consultants for the designated customer for technical aspects regarding the VPN. • Acts as the last escalation point for the customer in case of major operational incidents. • Provide quarterly audits, and end to end testing for new services. • SD-WAN Migration. Show less

Core Network Senior Engineer

• Dec 2016 - Apr 2019

Planning and designing core TEData network that includes several tasks:• Planning, designing Network Services and Solution insertion for TE data networks to meet present and future demands.• Responsible for strategic long term planning, Research and development for TE Data Networks to meet present and future demands• Responsible for Planning and Designing optimum Core Backbone networks • Develops and maintains networking disaster avoidance and service restoration procedures, critical service requirements and deploys new strategies and plans for the protection of critical services• Evaluate and recommend new vendor products, including testing, configuring and troubleshooting.• Introducing fully detailed models for every layer of TEData network “High level and Low level design HLD&LLD.• Design and implement new POPs structure and migrate old POPs to meet approved models.• Design and implement corrective actions to mitigate local congestion.• Responsible for any configurations or changes in the core network of TEData• Activating new core and distribution transmission.• Activating new core & distribution network devices (Routers, Switches).• Solving congestion issues.• Upgrading platform OS.• Modeling for POPs to have a standard model.• Responsible for testing phase synchronization solutions for 4G network with multiple vendor.• responsible for testing and deploying frequency synchronization solutions for 4G Enob with multiple vendors and with Radio teams in live network. Show less

Enterprise Network Engineer

• Jun 2015 - Dec 2016

• Supporting leased lines & MPLS VPN issues of Enterprise Customers.• Monitor network nodes ( Routers, Switches, DSLAMs, Cabins, .... ) & troubleshoot node failures • to handle planned, unplanned outages & inform customers about the outages and the exact impact.• configuration of customers’ premises (SHDSL modems and CE/CPE routers)• Configuring SHDSL local loop terminations on ATM DSLAM’s (Alcatel, Huawei)• Troubleshooting MPLS VPN L2 & L3 on PE.• Troubleshooting PE-CE routing protocols (BGP, OSPF, EIGRP, RIP, static)• hands on experience with routers[ (Cisco CRS 16, CRS 8, ASR, GSR, 7200, 7600, ASR 1004, 2800, 1700, c888,…), Juniper MX104, M10i, M7i, m320, mx480, mx960, t4000, t1600 ]• Hands on experience with switches (Cisco, Juniper, Brocade).• Hands on experience with many brands of Modems either layer2 or layer3 (Zyxel, Adtran, Telindus, AETHRA, ....).• hands on experience with many brands of EFM devices (Zhone, AETHRA, Hatteras)• adding the customer devices on the Monitor server via SNMP & ICMP & create and maintain MRTG graphs to display links utilization• Maintain the routing between the Monitor server and customer devices (routers, modems, Wireless antennas, .....)• Hands on experience with DSLAMs & MSANs(Alcatel, Huawei, ZTE)• Responsible for Global Failures related to Enterprise Network• Assign missing configuration for customers problems related to Global Failure Problem (DSLAM or Router PE)• Delivering RFO for any Global Failures to Enterprise Teams that contact with customers• Communicate with Electro-Mechanical team for Enterprise Network requirements if needed (PDU , UPS , Inverters , AC/DC panels , Batteries).• Check Customers SLA (Local or International) before agree for any outage• Assign Technicians to follow outages process• Guarantee service recovery after any outage (Hardware and configuration)• Check customers configurations (X-Connect , VRF)• hands on experience with 3G , Arouba and Wireless Solutions Show less

Network Infrastructure and Service Provisioning Trainee

• Jan 2015 - Jun 2015

scholarship at Network Infrastructure and service provisioning • January –June 2015:National Telecommunication Institute(NTI)-Training Program: Network Infrastructure and service provisioning • English courses (2 weeks) - Conversation sessions • Soft skills Training (4 weeks) -Communication and Presentation Skills; -Teamwork, Leadership and Negotiation Skills; - Problem Solving& Decision Making; -Project Management Essentials • Technical Training (9 weeks) - Cisco Certified Network Associate (CCNA) - Huawei Certification Data com Associate (HCDA) - CCNP Route: Implementing IP Routing - CCNP Switch: Implementing IP Switching - CCNP T-shoot: Maintaining and Troubleshooting • Applied Project (3 weeks) -“Connecting customers using Multiprotocol Label Switching (MPLS)” Show less