Ahmed JLASSI

– Networking Expert VXLAN, ACI Multi-POD, Multi-Sites, NSX-T Vmware – Customer facing consultative experience – Strong understanding of Data Center environments – Strong understanding and ability to plan, design and implement complex deployments

– IP/MPLS,BGP,MP-BGP,L3VPN,L2VPN – Routing protocols – SDN: Cisco ACI/NSX-T – Deployment from scratch new ACI fabrics single pod and multisite. – Deployment of a Cisco Wireless Solution. – Configuring AAA authentication using Cisco ISE solution for LAN CAMPUS equipment. – Automating a Fabric ACI with Postman using Json scripts. – Drafting of engineering documents (HLD,LLD, Operationg Mode). – Implementation of security rules on a technical perimeter.

– Implementation of an IP / MPLS Architecture: Case of a VPN / MPLS Client with QoS Optimization – Tasks performed : – Studies and reviews of existing architectures for Tunisia Telecom customers – Configuration of an IP / MPLS architecture on the GNS3 software using the necessary routing protocols like (EIGRP, RIP, OSPF, BGP). – Configuration of L3 VPN tunnel to ensure the confidentiality between the various sites of Tunisie Telecom's customers. – Optimization of QoS using the implementation of QoS strategy at the client site level and Backbone level. – Evaluate the performance of the QoS architecture, using Solarwinds supervision software (NVQM). – Configure Switch S5700 . – Configure Wlan architector using AC6005 huawei and Fat APs . – Configure authentication Portal for the APs. – Configure Firewalls like Cyberoam, Huawei USG6000, Fortigate and maintaine VPN connection site to site between Headquarter and branchs. – Configure routing protocols like OSPF, RIPv2,BGP – Install Active directory, and install SQL server, Configure LDAP authentication

– Dimensioning of the Physical Uplink Control Channel PUCCH for LTE mobile network – Tasks: – Precise study on the functionality of the PUCCH channel for the Mobile LTE network. – Extract the parameters of the PUCCH channel and correcte them, to evolve the Radio performance in the UPLinlk direction of LTE networks.

– Planning of the service of technological pole el ghazela in FTTH – Tasks: – Planning & Design for Civil and Fiber Infrastructure for ODN development to cover the future demand. – FTTH/GPON Network Planning, Cost estimation, Route Selection, fiber Management and Fiber Link Power Budgeting. – Prepare designs for Fiber Optic Cable routes, Schematic diagram and splicing details