Network Security Engineer

Vinçotte is the market leader in Belgium and offers objective and advisory services in inspection, certification, conformity assessment and training. Our team of over 1,500 professionals is committed to a safer and more efficient society. Our sector specialists understand the needs of customers perfectly and guide them along the way with advice and support. Aiming for results for multinationals, SMEs, self-employed persons and private persons is what makes our blood flow. We are looking for a Network Security Engineer (M/F/X)) to join our team in Vilvoorde. Ready to level up your career and secure the digital world? As a Network Security Engineer (M/F/X) you'll be the go-to expert managing our network and security infrastructure – across our campus, datacenter, and Microsoft Azure environment. What will you do? Take charge of our network & security landscape, both on-prem and in the cloud (Azure). Provide Level 2 support for complex IT network issues. Dive into IT projects related to your area of expertise. Work autonomously in an agile setup with a clear backlog and strategic focus. Help improve documentation and technical guidelines. Detect, assess, and fix security risks – you're our digital guardian. Manage and fine-tune spam filters to keep our communications safe. Experience : You've already rolled up your sleeves in network and firewall management — think design, setup, config, upgrades — and you know your way around operational environments. You're certified in Azure, have experience with it, or you're eager to dive in and grow into a true Azure pro. You're ready to become our in-house expert on Microsoft Security tools — managing, fine-tuning, and pushing them to keep cyber threats out. You're curious about Infrastructure as Code (IaC) and see it as a powerful tool in building fast, scalable, modern environments. You believe solid processes are the backbone of great IT — and you embrace ITIL best practices to keep things running smoothly and smartly. You hold an IT bachelor degree and have 2-3 years of relevant experience in the following domains: - Routing & Switching: Aruba and / or Cisco - Next-Generation Firewall (NGFW) : Fortinet, Check Point or Pallo Alto - Reverse Proxy : BlueCoat, Fortiweb or Azure Application GW - SASE/SDWAN: CATO, Fortinet, zScaler or Pallo Alto - Zero Trust Network Access (ZTNA) CATO and / or zScaler - Cloud Networking & Security: Azure - Network Access Control (802.1X Wired/Wireless, RADIUS, TACACS, Guest Portals) - Vulnerability management: Nessus, MS Defender or Qualys - Network Detection and Response (NDR): Darktrace - Extended Detection and Response (XDR): MS Defender and / or Sentinelone, - Spam filtering: MS Defender, Barracuda or Cisco Ironport Personality: You don't wait around — when something's blocking the business, you jump in and fix it fast. You're all about progress: positive mindset, always learning, always improving, and staying sharp on the latest tech trends. Agile is your jam — you thrive in sprints, love a good retro, and believe great things happen when teams grow together. Languages : Dutch or French? Check. English? No problem — you're fluent in the language of international teamwork. Interested in joining our teams? Great We can promise you that with us you... can count on our Vinçotte community: enthusiastic and driven colleagues get the chance to develop and expand your own expertise learn to work objectively, but are also allowed to think out-of-the-box sign up for a job with impact: your voice helps determine our policy contribute daily to a safe, sustainable and efficient society can count on an attractive salary supplemented with a company car, extra-legal benefits (meal vouchers, extra vacations, etc.). ITIL Process, Nessus, Expertise, Barracuda, Documentation, Communication, Microsoft Azure, Security Tools, Network security, Business, IT project, Cyber Attack, Management, Access Control, Network Issues, Security service, Security Risk, Networks, IronPort, Design, Cloud, Wireless, RADIUS, Microsoft Security, Tool Management, New Technologies, Checkpoint, Microsoft Azure, Networks, Routing, Cisco Systems, Agile Methods, Spam Filtering, Best Practices, Management, Landscaping, Data Centre, Qualys, Fortinet, Spam Filtering, Checks, Firewall, Networking, Portals, Blue Coat, Taking Ownership, Reverse proxy, TACACS