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Sansaone

Network Architect

Sansaone
Belgium · Full-time · Mid-Senior

Position Title: Technical Network Architect

Location: Brussels, Belgium

Duration: 5 Months

Languages: Dutch, French and English

Work mode: Hybrid


Job Description:

  • Solving 2nd and 3rd line network problems (routing, switching and wireless networks)
  • Monitoring networks and intervening in the event of problems on networks
  • Measuring traffic on operational police networks
  • Validating network architecture proposals
  • Developing the network architecture for the federal police buildings
  • Advising local police zones on their network architecture
  • Documenting the networks
  • Manage assets
  • Conducting site surveys on structured network cabling for fixed and wireless networks
  • Participate in a ""reachable and on-call"" service outside normal business hours.


Your challenges

  • Making the digital transformation of the police force a reality by applying different tools and technologies in a secure way
  • Ensuring the cybersecurity of our applications and environments by ensuring their optimal security.
  • Participate in the digitalization, modernization, and implementation of modern, mobile, secure, and efficient systems

Your talents

  • A degree or diploma in computer science or equivalent through experience.
  • French or Dutch speaking and willing to work in a multilingual environment (French, Dutch, English)
  • Demonstrated experience of at least 5 years in a similar position
  • At least 5 years of practical experience in general technical management (architecture design, selection of equipment and connections, evaluation
  • A wide area network of at least 50 sites in a maximum configuration.
  • At least 10 local computer networks, interconnected by a wide area network.
  • Led at least 2 local network installation projects (structured cabling, architectural design, connection points) in the last 5 years.
  • Have led at least one migration project (design, budgeting, lab testing, implementation, ...) for the technological change


Technical knowledge required :

  • Computer networks from LAN to WAN :
  • Network architecture
  • Network security
  • TCP/IP and its application in fixed and wireless networks (including SNMP, OSPF, BGP)
  • Ethernet local networks with Layer 2/3 switching, based primarily on Avaya/Extreme Networks and including VLAN, MLT and S
  • Wireless networks (Wi-Fi), preferably based on Aruba equipment
  • Wide Area Networking based on SDSL and VDSL connections (MPLS IP VPN), SD-WAN, wireless connections (Hz), fiber optic connections
  • Solutions for managing the performance of a computer network, including the use of Netscout's Truview product.
  • Firewall operation and programming.
  • Dark fibre and the DWDM equipment installed in it, such as ADVA.
  • Blade switches and virtual switches in virtualized environments (KVM and VMWare).
  • Minimum Cisco CCNA kennis level


Skills

  • Dark Fiber
  • SQM
  • LAN/WAN
  • Networks
  • SDSL and VDSL (MPLS, IP, VPN)
  • SD-WAN
  • TCP/IP
  • VMWare
  • WiFi

Key Skills

Ranked by relevance

wireless switches mpls wan cybersecurity aruba ccna ospf snmp vlan vpn lan
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Posted
Jun 30, 2025
Type
Full-time
Level
Mid-Senior
Location
Walloon Region
Company
Sansaone

Industries

IT Services IT Consulting

Categories

Information Technology

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