senior security engineer

We’re making security suck less for developers. Security tools haven’t kept up with how software is built today. They interrupt teams, slow releases, and turn security into a bottleneck instead of a capability. We built Aikido to change that. Aikido builds developer-first security products that reduce real risk without getting in the way of shipping...

PSA Antwerp NV is op zoek naar een Cyber Security Engineer die de afdelingen ondersteunt bij het behalen van hun cybersecuritydoelstellingen. De rol omvat risicoanalyses, samenwerking met architecten en het evalueren van beveiligingsproducten. Een diploma in IT of een vergelijkbare richting is vereist, samen met minimaal 5 jaar ervaring in Cyber Security....

Sopra Steria is seeking a Network Engineer with a strong focus on Azure Cloud to design, evolve, and operate our customers' hybrid network infrastructures. You will integrate on-prem environments with Azure securely, at scale and with high availability. You will automate and maintain customer systems, optimize infrastructure, and drive digital transformation...

EMW is seeking a Network and Communications Engineer to lead lifecycle development, deployment and support of advanced networking and VoIP/VTC systems on-site in Brussels. You will work within multidisciplinary teams to ensure secure, interoperable networks with NATO and partner nations. The role requires 6+ years in network engineering, VPN/IPSec...

Community Consulting seeks an experienced Microsoft 365 Engineer in Brussels to design, secure and govern SharePoint Online workloads, and to support recovery and cyber-resilience across Microsoft 365 services. The role emphasizes secure configuration, operational continuity and governance rather than routine tenant administration. Candidate must have...

Lutosa, une success story belge depuis près de 50 ans! Avec 1000 collaborateurs répartis sur 2 sites de production,nous fabriquons des frites surgelées et réfrigérées, des floconsdéshydratés, ainsi que des spécialités de pommes de terre qui régalent le mondeentier. Présents dans 146 pays grâce à 21 filiales et bureaux devente, nous exportons...

Jobgether, on behalf of a partner company in Belgium, seeks a Staff Application Security Engineer to build and scale an application security program. You will blend deep security expertise with hands-on software engineering to strengthen SDLC, drive threat modeling, and develop security tooling across APIs, SDKs, and cloud systems. You will lead threat...

VECTOR SYNERGY sp. z o.o. in Belgium seeks a Systems Engineer (CIS Security Accreditation) to advise on security accreditation throughout the NATO CIS lifecycle. You will conduct risk assessments and guide project teams and contractors, ensuring threats and vulnerabilities are identified and mitigated. The ideal candidate has 3+ years in CIS security...

Lutosa, une success story belge depuis près de 50 ans! Avec 1000 collaborateurs répartis sur 2 sites de production,nous fabriquons des frites surgelées et réfrigérées, des floconsdéshydratés, ainsi que des spécialités de pommes de terre qui régalent le mondeentier. Présents dans 146 pays grâce à 21 filiales et bureaux devente, nous exportons...

Mediahuis is seeking a medior to senior Freelance AI Native Engineer to design, build and operate the internal AI platform. You will develop secure, scalable services that connect AI models, tools and workflows across the organization, with emphasis on identity, governance and automation. You will work in a hybrid setup with two days per week at our Antwerp...

Are you passionate about building secure cloud environments and embedding security into every stage of software delivery? In this role, you will help shape a security-first culture by integrating security into development processes, strengthening cloud environments, and enabling teams to deliver resilient applications at scale. What you'll do You design,...

Aikido Security is seeking an AI Engineer (Code Audit) to join our AI Pentest team in Belgium. You will build and improve the AI systems behind our code analysis and pull request review products, extending agent capabilities and maintaining essential integrations. The role emphasizes shipping ideas with an experiment-driven approach and collaboration with...

VIND! ICT zoekt een ervaren System of Security Engineer die niet alleen operationele security wil doen, maar ook actief de beveiligingsstrategie mee vorm geeft en verantwoordelijkheid neemt rond NIS2. Je combineert technische expertise met ownership in een moderne hybride IT-omgeving en werkt aan uitdagende projecten voor klanten en interne teams met ruimte...

TiTANS België zoekt een ervaren DevOps/Cloud Engineer om de operationele infrastructuur te beheren en te schalen. Je werkt aan agile vraagstukken, IaC en uitrol van componenten in publieke cloudomgevingen. Je analyseert complexe issues met monitoring en logs en werkt aan efficiënte verbeteringen. Je hebt een Master in toegepaste IT of gelijkwaardig, ruime...

Aquafin zoekt een Security Engineer om securityoplossingen te volgen, te onderhouden en te verbeteren met een focus op Microsoft Security-stack. Je werkt nauw samen met CISO, SOC en externe partners om risico’s te detecteren en structureel aan te pakken. Je hebt ervaring met Microsoft Defender Suite, Defender for Endpoint en Defender for Cloud, en bent...

Lutosa, groupe belge actif dans l'agroalimentaire et intégré au groupe McCain, recherche un IT Security Engineer pour sécuriser les systèmes et réseaux sur Leuze-en-Hainaut et Waregem. Vous piloterez les projets de cybersécurité couvrant deux sites et les bureaux mondiaux. Le poste implique la conception, la mise en œuvre et la supervision des...

PSA Antwerp NV is op zoek naar een Cyber Security Engineer die de afdelingen ondersteunt bij het behalen van hun cybersecuritydoelstellingen. De rol omvat risicoanalyses, samenwerking met architecten en het evalueren van beveiligingsproducten. Een diploma in IT of een vergelijkbare richting is vereist, samen met minimaal 5 jaar ervaring in Cyber Security....

Aspida is seeking an experienced network cybersecurity professional to lead security configurations, audits, and risk management across IT and OT environments. You will develop baseline configurations, evaluate policies, and mentor engineers. You should have 5–8 years in IT/OT security, strong Fortinet expertise (FortiGate, FortiSwitch, FortiAP), and...

Wlgroup is seeking a Security Accreditation Engineer to assess risks, document controls, and coordinate with authorities prior to live operations. You will drive the accreditation lifecycle across complex systems, ensuring compliance with policy directives and inter‑agency collaboration. Responsibilities include leading risk assessments, advising on...

Eye Security seeks a Staff AI Security Engineer to champion AI security, explore opportunities, build working prototypes and help turn experiments into production capabilities. Initial focus areas include Agentic SOC, AI-driven vulnerability hunting and securing Eye’s own AI systems. You will work with the Research & Innovation team and CTO to ship real,...