Ingénieur Réseau/Sécurité N3 (H/F)
Hybrid
Nanterre, France
Full Time
21-03-2025
Job Specifications
Scalesquad est née de la volonté de combiner au sein d’une même structure toutes les compétences nécessaires pour accompagner la transformation Cloud. En alliant l’expertise Cloud, la capacité à rebuilder les applications et à en assurer les services Managés, ScaleSquad, riche de ses 200 experts Cloud et développeurs, accompagne actuellement plus de 100 clients dans leur Transformation Digitale.
ScaleSquad réalise plus de 30 M€ de CA et adresse en particulier le segment des grands comptes & ETI.
Présentation du poste
Au sein du centre de services mutualisé, l’ingénieur Réseau/Sécurité intègrera une équipe jeune et motivée, composée de 7 personnes. Il apportera son expertise dans l’exécution des projets clients, accompagnera nos clients dans leur réflexion autour de l’architecture réseau, assurera la veille technologique et participera à la résolution des incidents critiques et complexes.
Mission
· Être moteur et force de proposition sur les solutions techniques adaptées aux contraintes et souhaits des clients :
Définir les standards, les procédures et l’architecture des réseaux clients et internes.
Contrôler et assurer la cohérence du système d'information et le respect des standards utilisés.
Réaliser les dossiers d’architecture technique.
Contribuer à l'évolution des standards d'architecture technique.
· Accompagner nos clients sur les différents projets :
Participer aux ateliers et aux audits techniques lors des prises en charges de nouveaux clients/périmètres.
Participer au travail de projet transverse avec de multiples participants IT et métier.
Concevoir, proposer, évaluer et déployer des évolutions de l'infrastructure.
· Contribuer à l'administration et au support de niveau 3 sur l'ensemble du réseau dans le périmètre du centre de service :
Mettre en place les interconnexions entre les différents réseaux de l’entreprise pour assurer leur compatibilité.
Accompagner, former et sensibiliser l’équipe sur la partie Réseau/sécurité niveau 3.
Participer à la résolution des incidents complexes et critiques de niveau 3
· Assurer la fiabilité et la sécurité de l'ensemble du réseau.
· Assurer la veille technologique.
Expertise technique requise
Expertise des réseaux LAN, MAN, WAN
Certifications Fortinet, Cisco et/ou F5
Connaissances techniques :
Produit Fortinet (FortiGate, FortiMail, FortiWeb)
Cisco, Nexus, 29xx, 37-38xx, Ironport, Stonesoft, Juniper SSL
VMWare
Citrix Netscaler
WAF (Fortinet & F5)
Checkpoint
Palo Alto
Centreon
Aptitudes essentielles
Capacité d’analyse méthodique et sens relationnel.
Aptitude au travail collaboratif dans une équipe d’informaticiens.
Capacité d’adaptation à des autorités et des interlocuteurs non techniques.
Aptitudes pédagogiques et patience.
Savoir gérer des priorités et veiller au respect de délais.
Capacité rédactionnelle, savoir rendre compte synthétiquement des actions entreprises et des réalisations.
Esprit de synthèse
Minutieux, persévérant
Qualités requises
Esprit d’équipe.
Rigoureux.
Autonome.
Synthétique.
Faire preuve d’aisance dans la communication écrite et orale.
Possession du sens du service et de la relation client.
Discrétion et confidentialité.
Profil
Expérience minimum de 5 ans sur le poste
BAC +5, école d’ingénieur ou équivalent
Anglais technique.
Conformément à la réglementation, tous nos postes sont ouverts au recrutement de travailleurs handicapés.
About the Company
Let’s Go2Cloud ? ScaleSquad est l’un des leaders du Go2Cloud. En tant qu’industriel du Service et du Cloud nous implémentons et manageons des solutions sur mesure pour les entreprises de taille intermédiaire. Nos retours d’expériences ont forgé nos convictions : le cloud est mature et totalement intégré dans les offres de transformation, il offre par ailleurs une plus grande flexibilité et une meilleure portabilité des applications et des données, le cloud est hybride (public, privé, multicloud), enfin, nous en sommes persu... Know more
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