Role – Network Security Engineer
Location - Brussels, Belgium (Hybrid)
Languages - English
Duration – Long-Term
Job Description:
Key Responsibilities
* Incident Management & Support
* Handle service requests and provide 2nd-level incident response, escalating when needed.
* Contribute to problem management, root cause analysis, and continuous improvement.
* Network Infrastructure Management
* Support network lifecycle management, ensuring compliance with best practices.
* Assist in the design, implementation, and configuration of network solutions.
* Maintain network documentation and manage configuration changes.
* Technical Development & Automation
* Design and implement network management tools, conduct testing, and evaluate solutions.
* Automate operational tasks and migrate new systems into production.
* Develop and configure custom tools, including dashboards, databases, and scripts.
* Define and implement operational metrics to enhance network performance.
Qualifications & Required Skills
* Education: Bachelor’s/Master’s in Computer Science, Networks, or Telecommunications.
* Experience: 8+ years in large-scale network operations and enterprise configuration management.
* Networking Expertise:
* Routing & Switching: Strong knowledge of BGP, OSPF, VLAN, VPNs, MPLS.
* Firewall Management: Experience with Cisco ASA, Check Point, FortiGate, and security best practices.
* Multi-vendor Environments: Cisco, Juniper, Fortinet.
* Automation & Scripting:
* Proficiency in Python, Ansible, and Terraform (preferred but not mandatory).
* Certifications: CCNA, CCNP, NSE4 (preferred but not required).
* Language: Fluent English (C Level).
Preferred Skills
* Network automation and monitoring tools.
* Cloud networking expertise (AWS, Azure, hybrid cloud).
* Container networking knowledge (Kubernetes, Docker).
* Experience in network telemetry & SDN/virtualization (NSX, Cisco ACI).