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Open nowPosted 3 days ago

Ingénieur réseau et sécurité

job-room.ch86,007 open roles

Where
Lausanne, VD, Switzerland
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Your applicationOpen nowIngénieur réseau et sécuritéjob-room.ch · Lausanne, VD, Switzerland

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  2. 3.4%3 days
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  4. 14.2%14 days
  5. 34.1%30 days
This job: posted 3 days ago

The posting

--- base: / meta-keywords: meta-viewport: width=device-width, initial-scale=1.0 ---

Ingénieur réseau et sécurité ================================

Ingénieur réseau et sécurité

Nous recherchons un(e) Ingénieur réseau et sécurité motivé(e) pour rejoindre notre équipe Lausannoise et contribuer à la conception, au déploiement et à la sécurisation de nos infrastructures réseau. Vous participerez à l’évolution des architectures, à la gestion des incidents critiques et à la mise en place de processus permettant d’assurer la disponibilité, la performance et la confidentialité des services réseau.

Mission principale – Conception, exploitation et sécurisation des réseaux -----------------------------------------------------------------------------

* Concevoir, déployer et administrer les infrastructures réseau (LAN, WAN, SD\-WAN, VLAN).

* Assurer la supervision, le monitoring et l’optimisation des performances réseau.

* Mettre en œuvre et maintenir les dispositifs de sécurité réseau : firewalls, IPS/IDS, VPN, NAC.

* Gérer les incidents réseau de niveau2 et3, réaliser les diagnostics, proposer et mettre en œuvre des plans de remédiation.

* Participer à la définition et à la mise en application des politiques de sécurité (segmentation, durcissement, gestion des accès).

* Conduire des audits, des tests d’intrusion et des revues de configuration en collaboration avec l’équipe sécurité.

* Automatiser les tâches d’exploitation réseau (scripting, IaC) et documenter les architectures et procédures.

* Assurer une veille technologique et réglementaire pour anticiper les évolutions et proposer des améliorations.

Compétences techniques requises

* Excellente maîtrise des protocoles et technologies réseau : TCP/IP, BGP, OSPF, MPLS, VLAN, QoS.

* Expérience avérée sur équipements de fournisseurs majeurs (Cisco, Juniper, Fortinet, Palo Alto, etc.).

* Bonne connaissance des solutions de sécurité : firewalling, VPN (IPsec, SSL), IDS/IPS, proxys, filtrage web.

* Compétences en virtualisation réseau et Cloud Networking (SDN, VPC, Azure/AWS/GCP networking).

* Pratique des outils de supervision et d’observabilité (Nagios, Zabbix, Prometheus, Grafana).

* Scripting pour l’automatisation ( , Bash, Ansible, Terraform) et gestion de configurations.

* Connaissance des standards et bonnes pratiques de cybersécurité (ISO27001, RGPD, gestion des vulnérabilités).

Profil recherché

* Diplôme supérieur en informatique, réseau ou sécurité (école d’ingénieur, Master, équivalent).

* Expérience significative sur un poste similaire en entreprise ou en SSII/ESN.

* Capacité d’analyse, rigueur et sens de l’organisation pour gérer incidents et projets simultanément.

* Bonnes qualités relationnelles et aptitude à travailler en équipe transversale (infra, sécurité, DevOps).

* Anglais technique exigé ; certifications réseau/sécurité (CCNA/CCNP, Fortinet NSE, Palo Alto, CISSP, OSCP) appréciées.

![Darest Informatic SA]( )

* Darest Informatic SA 47 Route des Acacias 1227 GENEVE

*

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