senior security engineer

HumanInTech seeks a senior network security engineer in Brussels to join the network and security team. You will manage Palo Alto NGFWs, lead firewall migrations from Forcepoint, and contribute to secure network architectures across multiple sites.The role requires 5+ years in network security, strong Palo Alto expertise, and excellent documentation. A...

HumanInTech in Brussels offers a senior network security role focusing on F5 Advanced Web Application Firewall infrastructure. You will manage, monitor and evolve security controls, respond to incidents, and advise on secure connections with partners.The role requires at least 5 years of IT security experience and strong technical and communication skills....

Security tools only protect anything once they are properly installed, tuned and handed over. A multinational defence organisation in Mons needs a senior, hands-on engineer to deliver its cyber security capabilities end to end: plan the change, build and test it, document it, and hand it to the people who will run it. On site, with occasional travel to other...

Threat intelligence is only as good as the platform carrying it, and this one carries a lot. You would own the engineering behind a defence alliance's core instances of an open-source threat-intelligence sharing platform in Mons, Belgium — keeping them running, extending them, and helping the people who live in them day to day. Your immediate colleagues...

This is a hands-on senior engineering post on a cyber defence monitoring platform, and it has two halves that most roles keep apart. One is development, largely in Splunk: dashboards, data models, searches, automation. The other is operational — supporting the operational team that uses it every day and translating what they need into something buildable....

Wil je een sleutelrol spelen in de bescherming van de gegevens en systemen van Group S?Als Senior Security Engineer draag je rechtstreeks bij aan het versterken van de operationele maturiteit rond cybersecurity binnen Group S. Je adviseert, begeleidt en ondersteunt de IT-teams bij het implementeren van pragmatische, doeltreffende en duurzame...

Operations Manager – OT Infrastructure / Senior Network & Security Engineer Location: AntwerpExperience: 8+ YearsNo. of Positions: 2Job Type: Full-timeStart Date: ASAP Job Summary We are looking for an experienced Operations Manager – OT Infrastructure / Senior Network & Security Engineer with strong expertise in Cisco networking and Palo Alto...

ph3Operations Manager – OT Infrastructure / Senior Network Security Engineer /h3 pbLocation: /b Antwerpbr/bExperience: /b 8+ Yearsbr/bNo. of Positions: /b 2br/bJob Type: /b Full-timebr/bStart Date: /b ASAP /p h3Job Summary /h3 pWe are looking for an experienced bOperations Manager – OT Infrastructure / Senior Network Security Engineer /b with strong...

Keystone Solutions seeks a Senior Network Security Engineer with F5 expertise to secure applications and IT environments during digital transformation. This on-site consultancy will be at the client’s location, representing Keystone Solutions.You will install, configure, and manage F5 AWAF infrastructure, perform security risk analyses, monitor systems,...

Keystone Solutions is seeking a Senior Network Security Engineer with expertise in F5 to secure applications and IT environments during digital transformation. This on-site consultancy role will be executed at the client’s location, with Keystone Solutions representing the firm.The ideal candidate has 5+ years in IT security, hands-on experience with F5...

Koda Tech is seeking a Freelance Senior Support Engineer for a long-term transformation project in Belgium. The role focuses on Windows infrastructure, networking, and cybersecurity, delivering 2nd/3rd line support across complex environments.Responsibilities include troubleshooting Windows servers and AD, managing DNS/DHCP, VPNs, firewalls, and Microsoft...

Ben jij een ervaren Software Engineer met een passie voor kwaliteitsvolle code, robuuste architecturen en security? Wil je niet alleen stabiele software bouwen, maar ook een sleutelrol spelen in de digitale weerbaarheid van onze organisatie?Als senior application Security Engineer ben jij de technische autoriteit op het gebied van softwarekwaliteit en...

Threat intelligence is only as good as the platform carrying it, and this one carries a lot. You would own the engineering behind a defence alliance's core instances of an open-source threat-intelligence sharing platform in Mons, Belgium — keeping them running, extending them, and helping the people who live in them day to day. Your immediate colleagues...

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 a hands-on senior engineering post on a cyber defence monitoring platform, and it has two halves that most roles keep apart. One is development, largely in Splunk: dashboards, data models, searches, automation. The other is operational — supporting the operational team that uses it every day and translating what they need into something buildable....

Two jobs that are usually done by two people, done properly by one: keeping a portfolio of commercial applications running, and being the person who decides whether their design is safe. It is a senior post, and the security half is not decoration — you would own reference architectures, hardening baselines and the technical risk register entries that go...

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 a hands-on senior engineering post on a cyber defence monitoring platform, and it has two halves that most roles keep apart. One is development, largely in Splunk: dashboards, data models, searches, automation. The other is operational — supporting the operational team that uses it every day and translating what they need into something...

This is a hands-on senior engineering post on a cyber defence monitoring platform, and it has two halves that most roles keep apart. One is development, largely in Splunk: dashboards, data models, searches, automation. The other is operational — supporting the operational team that uses it every day and translating what they need into something buildable....

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...