network security

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...

Wlgroup in Brussels is seeking a hands-on network engineer to maintain the enterprise network and drive infrastructure projects to successful acceptance. You will diagnose incidents at first and second line, covering routing, switching and authentication, with Cisco ISE administration support.Initially on-site in Brussels from October to December 2026, you...

Spektrum supports apex purchasers (NATO, UN, EU, and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services. We provide our clients with professional services, specialised aerospace and defence sales, delivery, and operational subject matter expertise. We are looking for personnel to join our team and...

SECURITY CLEARED PROFESSIONALS – DEFENCE & INTERNATIONAL OPPORTUNITIES (NATO / EU / UK / US)  Are you a current or former security-cleared professional looking for your next opportunity in defence, government, or international environments?  At Spektrum, we support leading organisations across NATO, UN, EU, UK, and US programmes, delivering critical...

NVISO is a pure-play European cyber-security consulting firm: our team of security professionals covers areas such as Security Governance, Risk & Compliance, Security Awareness, Cyber Architecture, Penetration Testing, Threat Hunting & Incident Response, Managed Security Services, etc. This fantastic blend of skills enables us to help organizations prevent,...

NVISO is a pure-play European cyber-security consulting firm: our team of security professionals covers areas such as Security Governance, Risk & Compliance, Security Awareness, Cyber Architecture, Penetration Testing, Threat Hunting & Incident Response, Managed Security Services, etc. This fantastic blend of skills enables us to help organizations prevent,...

Vos missions Great assignments await you with our key account clients in rich and varied environmentsOur client, a large-scale organization operating in a critical environment, is looking for a Medior Cybersecurity Governance profile to support its cybersecurity vision and help drive its NIS2 compliance roadmap.The consultant will work within the Chief...

Jobat zoekt een Network & Security Engineer die meebouwt aan een wereldwijde digitale infrastructuur. Je ontwerpt, beveiligt en optimaliseert enterprise netwerken in een internationale multivendor-omgeving en werkt nauw samen met security-teams.Je schakelt tussen high-performance netwerktopologieën en cybersecurity, coördineert implementaties met externe...

Company DescriptionAbout Devoteam:Devoteam is a leading consulting firm focused on digital transformation. We help our clients leverage technology to achieve their business goals.Our longstanding partnerships with leaders like AWS, Google Cloud, Microsoft, and ServiceNow amplify our capabilities, allowing us to deliver top-tier expertise and award-winning...

As a Security Subject Matter Expert (SME) at Müller's Solutions, you will play a critical role in shaping our security strategies and implementing best practices across the organization. You will leverage your deep expertise in cybersecurity to advise and guide various teams on security policies, risk management, and compliance requirements. Your insights...

Senior Cyber Security ArchitectJob detailsProfessional ServicesMons, Belgium (Hybrid), Brunssum, Netherlands (On-site), Braine-l'Alleud, Belgium (Hybrid), Braine-l'Alleud, Belgium (On-site), Brussels, Belgium (Remote), The Hague, Netherlands (Hybrid), The Hague, Netherlands (On-site), Brussels, Belgium (Hybrid), Brussels, Belgium (On-site)Full-timeWe are...

Jij verdient meer in je job Als Security Engineer ben jij onmisbaar in het verwezenlijken van onze missie om voor vrije beroepers en ondernemers de beste vermogensbegeleider te zijn. Wat maakt jouw job bijzonder en waarom verdien jij meer? Centrale rol binnen het IT Security Team Je bent de drijvende kracht achter de implementatie van de IT Security roadmap....

About Cingulum Cingulum is a dedicated information- & cybersecurity partner, born from the strong foundations of CRANIUM. We specialise in enhancing digital maturity, blending expertise in security, legal studies, and sector-specific knowledge to elevate an organisation's cybersecurity posture. Our strength lies in our pragmatic approach and ability to...

Job Description Virya Energy, founded in 2019 through the strategic partnership of Colruyt Group and its majority shareholder Korys, is a Belgian pioneer in sustainable energy solutions. Our activities span the complete energy value chain, from renewable energy development in Europe and Asia to energy distribution through DATS 24. Our portfolio encompasses...

Plenty of security posts are about advice. This one is about hands on hardware and software: standing up boundary protection, detection, monitoring and forensic tooling, integrating it into existing environments, testing it properly and handing it over to operations in a state someone else can run. The tooling is named rather than hypothetical, and the work...

This is the firewall estate itself, run centrally: installation, central management, policy, patching and the daily discipline of a queue with real response times against it. You would join a small security team in Mons as its firewall specialist. It is a good job for someone who likes the platform side of security — where the answer to a repetitive task...

NextChain Solutions is seeking an OPS Security Engineer for Firewall & Proxy Filtering Services. You will manage firewall flow requests, implement rules, and support audits while maintaining alignment with security policies. The role requires 5+ years of relevant experience and certifications such as PCNSA, Network+. Telework is 50% on-site and 50% remote....

Infosys is seeking an experienced Lead Consultant for Network Engineering/Consultant roles in Brussels. You will design, implement, operate, and troubleshoot enterprise and data center network infrastructure including Cisco IOS/NX-OS, Cisco ACI, F5 LTM, Infoblox DDI, and Network TAP solutions.You will participate in routing design, fabric deployment, traffic...

Looking for a role where you can help organizations achieve excellence in Information Security through ISO 27001? Do you want to support clients in assessing, implementing, auditing and/or certifying their Information Security Management System (ISMS)? Join our Risk Advisory team at BDO and help shape the future of secure, compliant and resilient...

Company DescriptionDevoteam is a leading consulting firm focused on digital transformation. We help our clients leverage technology to achieve their business goals. Our longstanding partnerships with leaders like AWS, Google Cloud, Microsoft, and ServiceNow amplify our capabilities, allowing us to deliver top-tier expertise and award-winning services. For 30...