Cisco Network Administrator - M/F

SeyosYvelinesEURESpublished 10/19/2026
Machine translation — original language: French.Show original

About the company

Our client is a French integrator composed of 1,200 employees, specializing in consulting and services for unified communications, networks, security, systems, and virtualization solutions. They support major accounts in consulting activities, project management, and MCO of IT/telecom systems in France and internationally.

Your tasks

To strengthen its team at a space industry player, our client is recruiting a Cisco Network Administrator on a CDI contract in Les Mureaux. You will join a RUN team of four people to guarantee infrastructure availability and support their evolutions. Your experience in Cisco integration will allow you to take charge of technical changes up to their production deployment.

  • Your main missions
  • Deploy Cisco solutions and perform network changes.
  • Ensure MCO and resolve N2/N3 incidents.
  • Apply patches, manage obsolescence, and update procedures.

Requirements

Technical environment: Cisco, LAN, WAN, Wi-Fi, OSPF, BGP, Nexus, 802.1X, Cisco ISE, Cisco Catalyst Center.

  • We are looking for the following profile:
  • Bachelor's or Master's degree in telecommunications or networks, with significant experience in Cisco network integration and administration.
  • Mastery of switching and dynamic routing, notably OSPF; Wi-Fi knowledge is appreciated.
  • Rigor, autonomy, sense of service, and the ability to document interventions, including in technical English.
  • Availability to work entirely on-site; starting the position is subject to obtaining the necessary security clearance.

What we offer

Remuneration: 40,000 - 43,000 euros gross per year, fixed and variable included, depending on profile.

Benefits: Profit-sharing, certification funding, training, integration support, internal mobility.

Other

Access to the site is subject to obtaining security clearance.

Location: Les Mureaux (100% on-site)