Construct and maintain configurations for data networks;

Design, test and install network software and hardware;

Perform troubleshooting of network problems utilizing network analysers and/or sniffers and other troubleshooting tools;

Deal with network related documentation (develop/update/review) and technical specifications;

Configure and implement network monitoring and management systems;

Plan network capacity/estimate network utilisation;

Analyse current network software and propose modifications and new software according to best practice standards and procedures;

Perform log file analysis, analysis of traces and dumps;

Engage with vendors offering network related services and equipment

Cisco ACI, Fortinet and Checkpoint vendor technology experience

B2 level of English minimum. Any level of French is an asset.

Minimum 4 years of relevant education (master or equivalent) after the secondary school.

Minimum 9 years of relevant professional experience, preferably in the following fields:

LAN protocols (Spanning Tree Protocol and/or VLAN trunking);

WAN network topologies and hardware (MPLS, Private Line);

Network Management tools (IXIA, netflow).

Advanced knowledge of the principles, practices and procedures related to Local and Wide Area Networks (LAN/WAN);

Advanced knowledge of network configurations;

Advanced knowledge of the domains of Internet-Protocol based Local and Wide Area Networks (LAN/WAN) administration, knowledge on Cisco ACI is a plus;

Advanced knowledge of Firewall/VPN/load balancer configuration and troubleshooting (Cisco, Stonegate, F5 products are a plus);

Advanced knowledge of network configuration and troubleshooting including but not limited to DNS, VLAN, IP routing, LAN, WAN, and Site to Site VPN;

Ability to perform network capacity planning;

Very good knowledge of network security and monitoring and management of network security devices;

Very good knowledge of encryption at network layer and encryption protocols (SSL/TLS, IPSEC, etc.);

Advanced knowledge of the concepts related to load balancing, firewalls, switches (L2/L3), redundancy, IP addressing;

Advanced knowledge of network devices installation / deployment / backup and recovery of configuration;

Ability to understand / write / update / review documentation and technical specifications related to network infrastructures;

Advanced knowledge of network design, network capacity planning, network evolutions, network monitoring;

Ability to understand common network topologies as well as common cabling technologies and standards (fiber/copper, ethernet, etc.);

Network (Cisco Certified Network Professional/CCNP or equivalent) and IT Service Management/ITSM qualifications (IT Infrastructure Library/ITIL-ITILV3ISO/IEC 20000 or equivalent) would be advantageous;

Ability to cope with fast changing technologies used in network infrastructures and network design;

Ability to actively participate in meetings, very good communication/presentation skills;

Capability of integration in an international/multicultural environment, rapid self-starting capability and experience in working in a team.

English

Cisco ACI

Fortinet

Our client within the European Institutions is currently looking for a Network Engineer to work on the construction and maintenance of data networks configurations, design, test and install network software and hardware.

Public

Systems Engineering Specialist - Cisco ACI

€740

Location:

Strasbourg, France

Apply before:

30/11/2025

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