Senior Network Engineer

Location: Antwerp

Start Date: Immediate

End Date: Not specified

Key Responsibilities:

• Operate and maintain a high-availability datacenter network with zero downtime.
• Lead and execute projects to enhance network security and resiliency.
• Diagnose and resolve network issues in a live production environment with minimal impact.
• Design and implement telecommunications solutions for both new and existing infrastructures.
• Build and maintain a lab/test environment mirroring the production setup.
• Troubleshoot and resolve issues related to adjacent network devices (servers, firewalls, application firewalls, load balancers, etc.).

Required Experience & Skills:

• 4+ years of experience in LAN/WLAN/WAN networking.
• In-depth knowledge of network protocols, routing protocols, and Layer 2/3 networking.
• Strong expertise in Cisco infrastructure, including:
  • Cisco ACI environment
  • Cisco DNAC environment
• Experience with Checkpoint/Palo Alto firewalls.
• CISCO CCNA/CCNP certification.
• Familiarity with Linux and Windows servers in a networked environment.
• Excellent written and verbal communication skills in English.

Preferred Qualifications:

• Cisco CCIE/CCSE certification.
• Strong knowledge of network security, system security, and application security.
• Advanced expertise in Checkpoint/Palo Alto firewalls.

Language Requirements:

• English: Fluent (written & verbal).
• Dutch: Fluent (verbal).