Network Engineer Routing/Switching & Data Center (ACI)

Do you want to join a company that places people at the heart of its concerns? We are waiting for you at Extia!

Since 2007, Extia, an IT consulting firm, has been offering a unique approach in its field, combining well-being at work and performance . A successful model: more than 3000 Extians working in 20 agencies in France and abroad, 3rd Great Place To Work® in France. At Extia, we follow a very simple yet effective philosophy:

"First who, then what! " So let’s do it together!?

⚡ First, Who You are results-oriented with strong analytical skills, an excellent communicator, and thrive in cross-functional teams. You can translate complex technical challenges into clear, actionable solutions.

⚡ Then, What

You will join a dynamic IT team, taking charge of managing and optimizing critical network infrastructures, with a strong focus on the Cisco ecosystem and next-generation Data Center environments.

Key Responsibilities Plan and deploy advanced network solutions, directly handling the configuration of Cisco routers and switches. Manage, monitor, and optimize Data Center infrastructure powered by

Cisco ACI

technology. Diagnose, isolate, and resolve complex network issues to ensure maximum service continuity and peak performance.

Key Requirements

3 to 5 years of proven experience in the networking field. Solid, hands-on experience with Routing & Switching on Cisco devices and operational management of Data Centers utilizing

Cisco ACI . Cisco CCNP

certification (or equivalent demonstrable expertise). Strong troubleshooting mindset, analytical approach, and a collaborative team attitude. Mandatory minimum of

B2 level English

proficiency.

Why join Extia?

At Extia, we firmly believe in our motto:

“First Who, Then What.”

the person comes first, the project comes second.

✨

Real Flexibility

– A model adapted to your project and your work-life balance. Personalized Training Plan

– We design your professional evolution roadmap together with you. Triple Follow-up

– A Business Manager, an Administrative Manager and an HR contact always by your side. Competitive Benefits Package

– Health Insurance + Meal Vouchers + Transit/Transport. International Environment

– More than 3,000 employees across Europe and Canada. Great Place to Work

– A culture based on proximity, transparency, and genuine support. Events, Afterworks, and Active Community

– Team buildings, solidarity actions, meetups, internal celebrations… we love sharing moments beyond work!

Interested, or know someone who would be a great fit?