Senior ICT Network Engineer (Leuven)

ENTICO ICT; Sint-Agatha-Berchem; Sur place; EUR 50 000 - 70 000; Plein temps

Résumé du poste

ENTICO ICT is seeking a network engineer in Brussels to design and maintain network infrastructure for campus and cloud environments. The ideal candidate will have at least 5 years of experience in enterprise network design, focusing on security and performance optimization.

This is a temporary assignment for one year, with potential for extension. Join us to shape the technology that will define the future society while collaborating across multidisciplinary teams.

Qualifications

• Minimum 5 years of experience in designing, operating, and supporting enterprise network environments.
• Solid knowledge of network security concepts, including segmentation, firewalling, and access control.
• Hands-on experience with network monitoring and performance optimization.

Responsabilités

• Design, implement, and maintain network infrastructure for campus and cloud environments.
• Monitor and optimize network services to ensure high availability and security.
• Collaborate with teams to ensure compliance and operational continuity.

Connaissances

Enterprise network design and support

Routing and switching expertise

Network security concepts

Collaborative skills

Analytical problem-solving

Network automation

Cloud networking technologies

English proficiency

Description du poste

• Design, implement, and maintain campus, datacenter, cloud, and security network infrastructure, including routing, switching, wireless networking, and firewalling solutions.
• Monitor, troubleshoot, and optimize network services and performance to ensure high availability, security, and operational continuity across enterprise and research environments.
• Execute lifecycle management activities such as upgrades, migrations, standardization, and technology refreshes while supporting infrastructure transformation programs and new site deployments.
• Collaborate with security, infrastructure, and project teams to design and implement network architectures aligned with business, operational, and compliance requirements.
• Contribute to network automation, documentation, disaster recovery preparedness, and the continuous improvement of operational processes, standards, and security controls.

Required knowledge and skills

• Minimum 5 years of experience in designing, operating, and supporting enterprise network environments, with strong expertise in routing, switching, and wireless networking.
• Solid knowledge of network security concepts, including segmentation, firewalling, access control, and zero trust architectures.
• Hands-on experience with network monitoring, troubleshooting, traffic analysis, and performance optimization in complex environments.
• Familiarity with cloud networking technologies and core network services such as DNS, DHCP, IPAM, AAA, and NAC.
• Strong analytical, problem-solving, and communication skills, with the ability to collaborate effectively across multidisciplinary teams; experience with network automation and IT/OT networking (e.g., Purdue Model, IEC 62443) is considered an asset.
• English is a must.

What we offer

We offer you an exciting temporary assignment in which you will be part of a community that makes the impossible possible. Together, we shape the technology that will define the society of tomorrow.

• Duration of the assignment, 1 year, with extension if applicable