Job Opportunity : Build and Maintain Complex Network Infrastructures

Our company is seeking a skilled Network Infrastructure Specialist to join our IT team. As a key member of our team, you will have the opportunity to work on international projects, collaborate with multidisciplinary teams, and contribute to the design and implementation of innovative network solutions.

Responsibilities :

• Design, deploy, and maintain physical and virtual network infrastructures to ensure performance and reliability.
• Manage the operation, monitoring, and troubleshooting of critical environments, particularly within data centers.
• Configure network and security infrastructures.
• Conduct technical audits of existing infrastructures (network and security) and carry out studies for new architectures.
• Provide Level 3 support and participate in on-call service, ensuring service continuity for critical infrastructures.

Required Skills and Qualifications :

We are looking for candidates with a minimum of 5 years of experience as a Network Engineer in complex environments. A Bachelor's or Master's degree in IT or a related field is also required.

Key Technical Skills :

• Cisco Routing : solid knowledge of OSPF and BGP protocols.
• Cisco Switching : experience with Catalyst and NX-OS equipment.
• Palo Alto Networks and Fortinet firewalls.
• SD-WAN solutions and Cisco ACI infrastructures.
• Datacenter virtualization : Hyper-V and VMware vSphere.
• Access and authentication management : Radius, TACACS, Certification Authority, 2FA.
• Solid understanding of Microsoft technologies : DHCP, DNS, etc.

Languages :

English is mandatory, and French and / or German are strong assets.