Network Security Engineer

(Based in Brussels or Luxembourg)

As Network Security Engineer you will be a key element of the department, strong of his 30 collaborators based on 3 countries, supporting the infrastructures: Network, Storage, Backup, Virtualization & IT Room Facilities.
You will be responsible for implementing, maintaining, supporting, and operating Network Security (NS) infrastructure.

• Ensure the integrity of high availability NS infrastructure to provide maximum performance for the users.
• Troubleshoot, perform root cause analysis, and identify NS related problems
• Participate in team collaboration to share engineering efforts, technical challenges, and breakthroughs
• Work with vendors and team members to troubleshoot issues related to the operations (Problem management)

• Minimum 4 years’ experience in NS technologies
• Acts as a subject matter expert and expertly articulates solutions through written or verbal methods
• In-depth demonstrable skills in system and functional analysis and problem diagnostic, capability of producing high quality specification and documentation
• Demonstrated ability for good communication (oral and written) to all levels of the organization
• English is mandatory and French would be a great asset.
• Resistance to stress, work on major incidents and participate to reviews (post-mortem)
• Candidates for this position should be willing to perform shift work rotation (2 shifts from 7am to 8pm and participate in 24/7 on call rotation

Technical skills:
• CCNP Enterprise, Cisco Technologies or equivalent knowledge
• Firewall and application layer gateway
• VPN and remote access architectures
• Authentication systems and protocols
• Security systems management and administration
• Access List Cisco
• Encryption techniques and protocols
• Network traffic segregation (Vlan, VRF, MPLS, trunking, …)

One or several of the following technologies / certifications is a bonus:
• Cisco (ASA and ISE), Cisco Anyconnect VPN
• Checkpoint (CCSA)
• Fortinet (NSE 4 or more)
• RSA technologies

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