Younes JELLABI

Network Data Center Architect/L3 Network Engineer • Design And Build a new SDN Network (ACI Multi-Pod/Multi-site on Nexus Dashboard) using Infra As Code and Devops Culture o HLD and LLD Definition  Build Cisco ACI Multi-Pod / Multi-Site Architecture based on latest Cisco Solution Nexus Dashboard  Produce Cisco APIC and MSO Configuration files  Resolve Bugs with Cisco TAC and Red-Hat  Data Centers Urbanization o Network Ready For Use Document Definition o High and Low Level Network migration Plan/Strategy o Playbooks Development in GITLAB o Job Template Definition on Ansible Tower o Optimize operations jointly with Devops Architects by defining Jenkins Pipelines and workflows in CI/CD

Working with Many Cisco Customers in EMEA (Finance Compagnies, Service Providers ,Enterprises ): • Design Consultancy HLD/LLD o Data Center : VXLAN BGP EVPN (M-Fabric,M-POD,M-SIte) , ACI (MULTI-POD,MULTI-Site) , Legacy (Fabric path/VPC/STP) o LAN/WAN : Large Campus network (MPLS ,L3VPN,L2VPN, BGP/OPSF/EIGRP/ISIS, Multicast) • Data Center and Campus Network Migration Plan Definition • Architecture Audit • L3 Support and troubleshooting

Build and deploy IWAN (Cisco SD-WAN solution) HUB + 2 pilot Sites in US

Main Projects : • Data Center Migration/Consolidation Lafarge with Holcim : o HLD (WorkLoad over OTV, VRF-Lite, BGP,OSPF, PBR VRF Aware, FW,Riverbed) o Low Level Design and plan definition (Nexus 7K,Catalyst 4500-x,ASR1K,Checkpoint,ASA) o Services migration : ISE,WLC,Riverbed,VPN SSL • Building new WAN Transits APAC/AMAS: o HLD/LLD Definition o Device Selection : ASR1K , C3850,ASA5545x … o Implementation plan definition o Configuration preparation : Pre prod lab simulation : BGP/VRF-Lite/OSPF/EIGRP/NAT/ VPC o Integration • VRF Merge of Lafarge and Holcim Multiple Countries o HLD/LLD : Large Scale Routing, LAN/WAN Standard definition,QoS Model … o Challenging ISPs and local integrators o Migration Plan definition • Global Video solution ‘Cisco Unified solution ‘: o Network design and QoS Standard worldwide definition o Network services implementation : Routing/QoS/FW/DNS/NTP • 3rd Party Connectivity: o Connectivity strategy definition o LLD : Flow Chart, Routers and FW configurations , implementation plan • Level 3 Incident escalation • Complex Change Analyst