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Sansaone

Senior Network Engineer

Sansaone
Belgium · Full-time · Mid-Senior

Role: Network Engineer

Location: Brussels, Belgium

Contract duration: 11 months

Languages: French and English

Work mode: Hybrid


Job description:

As a central player in the digital transformation of the Belgian French-speaking public sector, we are involved in a variety of areas such as:

IT infrastructure management (networks, security, data centers, cloud),

The development of tailor-made business applications,

Support for digital projects (functional analysis, UX/UI, project management),

Cybersecurity and data protection,

User support and training.


Mission

We manage, among other things, the network for all its beneficiaries spread over about 180 sites. Within the Telecom competence center, the "network" team ensures the proper physical and logical functioning of the network, The senior network engineer is expected to integrate into the team, to provide thanks to his knowledge in the CISCO world the advice and implementation necessary for the proper functioning of the network, to take charge of the various projects, to support the juniors in their development, It is also expected, if necessary, to help the team manager in strategic choices. Proof of working knowledge of CISCO ACI is required.


Skills

ACI: basic management (creation of EPGs, Bridge Domains, port configuration, etc.)

Cisco

Cisco Catalyst Center: Monitoring, Inventory, Automations

ISE: Basic administration of access policies.

MPLS : BGP and VRF routing

Routing & Switching : administration et configuration de Catalyst (VLAN, STP, HSRP, OSPF, BGP)

Monitoring & Troubleshooting: diagnostics with tools such as Wireshark

WiFi: Deployment and Administration of Access Points (WLC 9800 Controller)


Questions

Do you have a CCIE certification? If so, please attach it.

Key Skills

Ranked by relevance

ccie ospf vlan bgp stp aci
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Posted
Dec 17, 2025
Type
Full-time
Level
Mid-Senior
Location
Brussels Region
Company
Sansaone

Industries

IT Services IT Consulting

Categories

Information Technology

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