Network Administrator — Build Secure, High-Performance Networks

Netcompany; Brussel; Sur place; EUR 42 000 - 65 000; Plein temps

Avantages offerts par ce poste

Competitive compensation and benefits

Hospitalization plan

Meal allowance

Mobility budget or commuting allowance

Well-being activities

Udemy for Business access

Personalized development plan

Résumé du poste

Netcompany Belgium is seeking a Network Administrator to ensure reliable operation of the organisation's network and IT infrastructure in a Brussels-based setting.

The role requires at least 3 years of experience, strong knowledge of WAN/WLAN/VLAN, VPN security, and hands-on expertise with routers, switches and firewalls. English fluency is essential; certifications such as CCNA/CCNP and BIG-IP are desirable.

Qualifications

• Minimum of 3 years of relevant professional experience.
• Strong knowledge of network administration and protocols (WAN, WLAN, VLAN).
• Knowledge of network security, VPN implementation, and encryption techniques.
• Experience operating network devices and services, including routers, switches, load balancers, firewalls, and cryptographic devices.
• Knowledge of network monitoring tools.
• Relevant certifications: CCNA/CCNP/CCIE/CCDE/CCAr, BIG-IP Certified Administrator and/or BIG-IP LTM Specialist, SANS Network Security.
• Fluency in English.

Responsabilités

• Ensure the operation of network telecommunications and computer infrastructure to meet the organisation’s communication needs.
• Operate and manage network components.
• Investigate, diagnose, and resolve network issues.
• Monitor network performance and security to meet agreed service level standards.
• Use network management tools to analyse network load and performance statistics.
• Identify and address network traffic bottlenecks.
• Install and upgrade network components and monitoring solutions.
• Test and validate system upgrades.

Connaissances

Network administration

WAN/WLAN/VLAN

Network security

VPN implementation

Networking devices

Network monitoring tools

Certifications (CCNA/CCNP/CCIE/CCDE/CC

BIG-IP (ADM/LTM)

SANS Network Security

English fluency

Outils

Routers & Switches

Firewalls

Load balancers

Cryptographic devices

Description du poste

Netcompany Belgium is seeking a Network Administrator to ensure reliable operation of the organisation's network and IT infrastructure in a Brussels-based setting.

The role requires at least 3 years of experience, strong knowledge of WAN/WLAN/VLAN, VPN security, and hands-on expertise with routers, switches and firewalls. English fluency is essential; certifications such as CCNA/CCNP and BIG-IP are desirable.