Senior Network Engineer

Quality & Reliability S.A. (QnR) · Strasbourg (67)

Publiée le 13 octobre 2026

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Senior Network Administrator | Quality & Reliability (QnR), the parent company of QnR Group

Role overview

We are looking for a SeniorNetwork Administrator to join our team supporting a major EU agency in Strasbourg. This is a long term engagement of 2 years with extensions, working onsite in a large, mission critical environment. You will work on the setup, operation and security of a complex network and cloud infrastructure.

About QnR Group

QnR Group is a technology group with 35 years of experience, 8 companies, 4 delivery centers and 210+ professionals across Greece, Belgium, Cyprus and Poland. Listed on the Athens Stock Exchange since 2000, we deliver mission-critical digital transformation projects for the public and private sector. The Group’s capabilities covers software engineering, enterprise and generative AI, cybersecurity, cloud infrastructure, SAP and ServiceNow solutions, core banking and maritime intelligence.

RequirementsWhat you'll work on:

Setting up, configuring and troubleshooting FortiGate firewalls
Setting up, configuring and troubleshooting Check Point firewalls
Setting up, configuring and troubleshooting Cisco ACI
Setting up, configuring and troubleshooting F5 load balancers
Setting up, configuring and troubleshooting Certes Technologies solutions
Setting up, configuring and troubleshooting network cloud technologies

What you bring:

Have solid hands on experience with cloud technologies
Have strong networking fundamentals, including IP subnetting and VLANs
Have worked in large organizations such as banking, military or service providers
Have experience with change management, ServiceNow and firewall rule lifecycle management
Know Check Point and FortiGate firewalls well, with security GIS skills
Have experience with Cisco ACI, or at least a basic working knowledge of it
Communicate clearly and confidently in English

Compétences

effectuer un dépannage
systèmes d'information géographique
appliquer la gestion du changement
anglais
Cisco
cybersécurité
économie
bourse
technologies de dématérialisation
SAP Data Services

Voir l'offre d'origine et postuler · Source : site carrières de Quality & Reliability S.A. (QnR)

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