senior network security engineer

Great assignments await you with our key account clients in rich and varied environments We are looking for a Senior Network Security Engineer to join a Network Security team within a large and critical banking environment. The consultant will be responsible for the operational management, maintenance and evolution of firewall infrastructures, with a strong...

Great assignments await you with our key account clients in rich and varied environments We are looking for a Senior Network Security Engineer to join a Network Security team within a large and critical banking environment. The consultant will be responsible for the operational management, maintenance and evolution of firewall infrastructures, with a strong...

pGreat assignments await you with our key account clients in rich and varied environments /ppWe are looking for a Senior Network Security Engineer to join a Network Security team within a large and critical banking environment. /ppThe consultant will be responsible for the operational management, maintenance and evolution of firewall infrastructures, with a...

Contributing to ISO 27001 compliance, security policies and audits. Identifying vulnerabilities and implementing security improvements. Working closely with internal IT teams and suppliers. Designing, configuring and maintaining firewalls and network security solutions. Managing and supporting Cisco network infrastructure (routing, switching,...

Great assignments await you with our key account clients in rich and varied environments We are looking for a Senior Network Security Engineer to join a Network Security team within a large and critical banking environment. The consultant will be responsible for the operational management, maintenance and evolution of firewall infrastructures, with a strong...

BIPT, het Belgisch Instituut voor Postdiensten en Telecommunicatie, zoekt een ervaren Systeem- en Netwerkbeheerder om de operationele IT-infrastructuur te beheren en te beveiligen in een gereguleerde omgeving. Je werkt nauw samen met de Information Security Advisor en DPO om incidenten te voorkomen en systemen te verbeteren.Je onderhoudt Windows- en...

Mission Overview:Keystone Solutions is seeking a Senior Network Security Engineer with expertise in F5 to ensure the security of applications and IT environments amidst the challenges of digital transformation. This consultancy mission will take place on-site at our client’s location, where you will represent Keystone Solutions.Responsibilities:As a...

Mission Overview:Keystone Solutions is seeking a Senior Network Security Engineer with expertise in F5 to ensure the security of applications and IT environments amidst the challenges of digital transformation. This consultancy mission will take place on-site at our client’s location, where you will represent Keystone Solutions.Responsibilities:As a...

Mission Overview Keystone Solutions is seeking a Senior Network Security Engineer with expertise in F5 to ensure the security of applications and IT environments amidst the challenges of digital transformation. This consultancy mission will take place on-site at our client’s location, where you will represent Keystone Solutions. Responsibilities As a...

Keytrade Bank is seeking a senior network & security engineer to reinforce the Network & Security team in Brussels. You will stabilize, maintain, and oversee a complex hybrid infrastructure while mentoring junior team members and acting as the go‑to escalation point for technical incidents. You will report to the Head of Network & Security and collaborate...

Keytrade Bank is seeking a senior network & security engineer to reinforce the Network & Security team in Brussels. You will stabilize, maintain, and oversee a complex hybrid infrastructure while mentoring junior team members and acting as the go‑to escalation point for technical incidents. You will report to the Head of Network & Security and collaborate...

In4Matic is seeking an experienced Network Engineer to design, secure, and optimize complex IT and OT networks for long-term consulting. You will handle design, incident management, and campus network support across Belgium, ensuring reliable services. Requirements include CCNA certification and 10+ years of IT network experience with hands-on Cisco WiFi,...

In4Matic is seeking an experienced Network Engineer to design, secure, and optimize complex IT and OT networks for long-term consulting. You will handle design, incident management, and campus network support across Belgium, ensuring reliable services. Requirements include CCNA certification and 10+ years of IT network experience with hands-on Cisco WiFi,...

Keytrade Bank is seeking a senior network & security engineer to reinforce the Network & Security team in Brussels. You will stabilize, maintain, and oversee a complex hybrid infrastructure while mentoring junior team members and acting as the go‑to escalation point for technical incidents.You will report to the Head of Network & Security and collaborate...

In4Matic is seeking an experienced Network Engineer to design, secure, and optimize complex IT and OT networks for long-term consulting. You will handle design, incident management, and campus network support across Belgium, ensuring reliable services.Requirements include CCNA certification and 10+ years of IT network experience with hands-on Cisco WiFi,...

Great assignments await you with our key account clients in rich and varied environmentsWe are looking for a Senior Network Security Engineer to join a Network Security team within a large and critical banking environment.The consultant will be responsible for the operational management, maintenance and evolution of firewall infrastructures, with a strong...

Xintas in Belgium is seeking a Senior System Engineer to drive the design, implementation, operation, and optimization of enterprise network and security infrastructures. You will be the technical authority for WAN, LAN, and Wireless environments, with deep expertise in Fortinet and Aruba. This hands-on role demands strong troubleshooting, independent work,...

You are an experienced network cybersecurity professional who not only responds to threats but also actively works to prevent them. You enjoy taking ownership of complex security projects and overseeing them from start to finish. Others rely on your expertise, and you thrive in a role that offers responsibility and makes a real difference. This will be your...

Testpunt in Belgium is seeking a Network Security Engineer to help drive ISO 27001 compliance, strengthen security controls, and respond to threats in a fast-paced environment.You will design, configure and maintain firewalls and network security solutions, manage Cisco routing, switching and VPN infrastructure, and monitor for incidents in collaboration...

You are an experienced network cybersecurity professional who not only responds to threats but also actively works to prevent them. You enjoy taking ownership of complex security projects and overseeing them from start to finish. Others rely on your expertise, and you thrive in a role that offers responsibility and makes a real difference.This will be your...