said zs

Senior Network Designer | Core & Automation

Salaire / Taux journalier

Rotterdam, Pays-Bas

Mobilité : Bruxelles, Anvers, ...

Freelance

Peut venir sur site

Expertises

Amplitude

Langues

ArabeAnglaisFrançais

À propos

Introduction

Expert Réseaux avec plus de 15 ans d’expérience et double certification Expert CCIE / JNCIE, spécialisé dans les infrastructures carrier-grade et l’automatisation des réseaux. Expérience avérée au sein de T-Mobile, Orange et Telefonica sur des projets complexes de cœurs de réseau, d’architectures datacenter spine/leaf et de migrations à grande échelle. Expert des plateformes Cisco/Juniper/Nokia/Fortinet, avec un fort accent sur l’automatisation pour les ISP et les fournisseurs de services cloud.

Liens

Expérience de travail

Senior Network Designer

T-Mobile Nederland

janv. 2023 - Présent

3 ans 10 mois

IP Core test/design/migrate BNG test/design/migrate DC Spine/Leaf test/design/migrate

Network Expert (CCIE, JNCIE) Owner

I.P.E.Freelance

janv. 2019 - Présent

7 ans 10 mois

Amsterdam, Pays-Bas

Services: - Network audit - Network solutions design - Proof of Concept - Network projects implementation - Network automation - Network migrations Areas of expertise: - Core Network: Cisco, Juniper, Huawei, Nokia - Datacenter: Juniper Fabric, Cisco Spine/Leaf Fabric - Network automation: Cisco NSO, Ansible Customers profile: - Large/complex networks - Cloud providers - ISPs - Data Centers - Mobile operators

Core Network and Automation Architect

Liberty Global

juin 2021 - déc. 2022

1 an 7 mois

Amsterdam, Pays-Bas

Activities: - core network automation tools roadmap - design core network automation services - develop configuration templates for Juniper and Nokia core routers for automation services - test and develop various network solutions for DCI, B2B, VoIP, Multicast, ... - network design and migration strategy advisor for ISPs core networks merge - whitebox platform extensive testing/validation Products: - Cisco, Juniper, Nokia routers - Arrcus network OS - Cisco NSO & Itential

Network Design Consultant

KPN

mai 2017 - mai 2021

4 ans 1 mois

Network design and testing, HLD, LLD, migration strategy, migration runbooks, migrations execution, technical workshops, technical escalation

Lead Network Designer

HuaweiFreelance

mai 2017 - déc. 2019

2 ans 8 mois

Network design and testing, HLD, LLD, migration strategy, migration runbooks, migrations execution, customer on job training for KPN

Senior Network Engineer (CCIE R&S - JNCIE-SP)

Liberty Global

mai 2013 - mai 2017

4 ans 1 mois

Amsterdam Area, Netherlands

Network design and implementation: HLD, LLD, Migrations, Rollout, ... DC: EVPN. VxLAN, VC, vPC Cisco Nexus 9K ACI, Nexus 7K, Nexus 5K, Nexus 2K Juniper Qfabric, IP Fabric, QFX3500, QFX3600, QFX5100 Juniper SRX F5 Viprion Core: MPLS, LDP, RSVP, MP-BGP, L2VPN, L3VPN, VPLS. 6PE, 6VPE, BGP traffic engineering, BGP optimization, Core network/Autonomous-System merge Arbor Peakflow Cisco ASR Juniper MX, TXP, T4000 Alcatel-Lucent XRS 7950, XRS20 Scripts: VBscript, Python

Focal Support Lead Engineer (CCIE R&S - JNCIE-SP)

Juniper Networks

janv. 2009 - mai 2013

4 ans 5 mois

Amsterdam Area, Netherlands

2012-2013: Focal Support Lead Engineer for ORANGE group in Europe:  - Orange Backbone: RBCI.  - Orange Internet Transit: OTI.  - Orange Business Services: OBS - Orange Spain. 2009 - 2011: Focal Support Lead Engineer for  - Orange Backbone: RBCI. - NYSE/Euronext Data Center - Level-3 support of IP routing and switching products: T-series, M-series, MX-series routers. EX-series, QFX-series/QFabric switching systems. - Working on escalations and business critical cases. - Advanced troubleshooting, problems replication in lab. - Working closely with Service Delivery Managers and Account team to maintain the SLAs. - Technologies: ISIS, OSPF, BGP, MPLS, LDP, RSVP, L2VPN, VPLS, L3VPN. IPsec, CGNAT, Statefull firewall IPv6, 6PE, 6VPE PIM, IGMP, MSDP, NG-MVPN STP, RSTP, PVST, MST, PVLAN, QinQ Perl, Expect - Platforms: IXIA IxLoad, IxNetwork, IxExplorer Juniper T640, T1600, T4K, TXP Juniper M7i, M10i, M120, M320 Juniper MX80, MX240, MX480, MX960 Juniper EX4200, EX-4500, EX-8200 Juniper QFX3500, QFX3600, Qfabric Juniper SRX

Experienced Solution Integrator Datacom/PS Networks (CCIE R&S)

Ericsson

juin 2006 - déc. 2008

2 ans 7 mois

- Customer Ooredoo (formerly Wataniya Telecom): Lead Engineer for Multiservice IP/MPLS Backbone project implementation Lead Engineer for 3G trial project implementation Integration of Ericsson Mobile Soft Switch (SS7oIP, VoIP)project - Customer Etisalat: Integration of Multiservice IP/MPLS Backbone and 3G packet core - Customer Mobilis: DCN network operations network implementation to support Ericsson Charging System with geographic redundancy - Technologies: OSPF, BGP, MPLS, LDP, RSVP, L2VPN, L3VPN. IPsec, CGNAT, SSL, Statefull firewall RSTP, PVST, PVLAN VRRP, NSRP GTP, GTP’, Gn, Gi, Gp, Gb interfaces - Platforms: Ericsson GGSN J120 Juniper: M7i, M10i, M120, J120, NS500, ISG2000, Cisco: 7200, 3800, 2800, 1800, 4500, 3500, 2900. CiscoWorks LMS Extreme: Summit, Alpine, Black Diamond.

System Engineer

BMB Group

juin 2005 - mai 2006

1 an

pre-sales, HLD/LLD, integration, support. Cisco IPT (CCM express on ISR routers) Cisco WiFi (Aironet 1100, 1200, ...) Cisco WAN (ISR 3800, 2800, 1800. 2600, 1700) Cisco LAN (4500, 3750, 3560, 2950)

Software Developer

CERIST

déc. 2003 - mai 2005

1 an 6 mois

Multi-agent environment development using JAVA.


Formation

Université des Sciences et de la Technologie 'Houari Boumediène'

Master's degree

Le meilleur endroit pour trouver votre prochaine opportunité

© 2026. Tous droits réservés.