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Cette offre a expire le 29/08/2026. Elle n'accepte plus de candidatures.
Network Security Specialist
ThoughtLabs Belgium · Luxembourg
Description du poste
About the role
We are looking for a Network Security Specialist to join our team. The role focuses on designing, implementing and maintaining secure network infrastructures for our clients, leveraging a range of networking and security technologies.
Key responsibilities
- Configure, monitor and troubleshoot networking protocols such as IPSEC, OSPF, 802.1x, VLANs, LACP, LAG/MC‑LAG and VRF.
- Manage network equipment from major vendors including Aruba, Cisco and Juniper.
- Deploy and maintain firewall solutions (UTM, NGFW) from Fortinet and Sophos.
- Implement security services such as HTTP/S inspection, application control, WAF, IDS/IPS, mail security gateway and web protection.
- Provide endpoint protection using antivirus and EDR solutions.
Required profile
- Bachelor’s degree or equivalent professional experience.
- Minimum 5 years of networking experience, preferably with an ICT services provider.
- Minimum 2 years of security experience, preferably with an ICT services provider.
- Fluent in French and English.
Required skills
- Aruba, Cisco, Juniper networking platforms.
- Deep knowledge of networking protocols: IPSEC, OSPF, 802.1x, VLANs, LACP, LAG/MC‑LAG, VRF.
- Understanding of OSI and TCP/IP models.
- Fortinet and Sophos firewall technologies (UTM, NGFW).
- Security solutions: HTTP/S inspection, application control, WAF, IDS/IPS, mail security gateway, web protection.
- Endpoint security: antivirus, EDR.
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ThoughtLabs Belgium
Luxembourg
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