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SECURE SYSTEMS.
CONNECTED INFRASTRUCTURES.
BUILT FOR RESILIENCE.
I operate secure and resilient network infrastructures leveraging Cisco, Fortinet, Zscaler and Linux platforms within production environments.
My focus is on secure connectivity, firewall operations, VPN stability and real-time incident resolution under strict uptime constraints.
Specialized in P2 incident troubleshooting, I analyze and resolve connectivity and proxy-related issues (Zscaler, VPN paths, firewall flows) with speed and precision, minimizing escalation.
Background built across large-scale Belgian production infrastructures and fully remote operations. Structured, pragmatic and reliability-driven engineering with security as a constant foundation.
Current mission: Ahold Delhaize – hybrid infrastructure across 600+ stores in Belgium and Luxembourg, with high availability requirements and security-critical connectivity.
Multilingual: English · French · Dutch · Arabic
Fully remote capable. Security-driven. Operationally disciplined.
CURRENT CONTEXT
Role: Systems / Network Engineer
Mission: Ahold Delhaize (Belgium & remote) – hybrid infrastructure with strict uptime and security enforcement requirements.
Primary Focus: Secure connectivity operations, VPN reliability, firewall policy control, P2 incident resolution and service continuity across distributed environments.
CORE STACK
WORKING MODE
Production-focused, full-remote delivery with structured documentation, change discipline and controlled implementation practices. Languages: English · French · Dutch · Arabic
APPROACH
Every configuration change, firewall rule and access path is handled with structured validation, impact awareness and clear communication.
SECURITY MINDSET
Security is not a feature — it is a structural principle. Segmentation, policy consistency and predictable traffic flows preserve operational integrity.
TOOLING & AUTOMATION
Python and CLI-based tooling for automation, validation and operational efficiency — structured configs (YAML/JSON) and repeatable workflows ensuring consistent deployments.
// at a glance
Network Security Engineer
Role
Secure connectivity · VPN stability · Firewall operations.
CCNP Security – SVPN
Certified
Large-scale VPN and secure remote-access environments.
Production environments
10+ years
Uptime discipline, operational stability and service continuity.
Belgium · Full Remote Ready
Mode
Structured documentation, change discipline and controlled execution.
$ traceroute secureit-hub.com
hop 1: user_location [edge_client]
hop 2: vpn_gateway [encrypted_tunnel_established]
hop 3: secureit_infra [routing_clean · fw_policies_ok]
hop 4: secureit_services [monitoring_online · logs_streaming]
hop 5: secureit-hub.com [app_alive · tls_ok]
status: reachable ✓
signal: stable
notes: path_encrypted=true, packet_loss=0%, ready_for_remote_work