Senior Network Engineer

Job Title: Senior Net Work Engineer

Contract Duration: Long Term

Work Location: Brussels, Belgium

Languages Required: English & Dutch

Remote Status: Hybrid

Work Regime: Full Time

Job Description

Senior Network Engineer

Overview

Client is looking for a Senior Network Engineer to manage and optimize our globally available datacenter network environment, with a strong focus on resilience, security, and minimal downtime.

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 new and existing infrastructures.
• Build and maintain a lab/test environment mirroring the production setup.
• Troubleshoot and resolve issues related to adjacent network devices (e.g., servers, firewalls, application firewalls, load balancers).

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.