Lead Infrastructure EngineerDutch speaker + fluent in english (french is a plus). You act as the primary contact for infrastructure incidents and projects in Puurs, and when needed, other Belgian sitesYou install, configure, and maintain servers, networks, Storage, Firewalls, Wi-Fi, backups, and IT facility components (UPS, racks, cabling, cooling)Responsibilities:Install, configure, and maintain servers, networks, Storage, Firewalls, Wi-Fi, backups, and IT facility components.Monitor infrastructure performance daily, conduct risk assessments, and define mitigation strategies to ensure stability.Design infrastructure solutions aligned with enterprise standards and liaise with Automation teams on OT-related infrastructure.Work with the Hub-based Senior System Administrator to maintain high availability, disaster recovery, and business continuity.Required Skills:Senior-level expertise in Cisco networking, VMware, enterprise Storage, backup, and Virtualization.Experience in industrial/OT-heavy environments (chemicals, pharma, manufacturing) is a strong plus.Fluency in Dutch and English is required; knowledge of French is a strong advantage.Benefits:Permanent recruitment, CDI contract, internal function - no freelancer for this role.Certifications such as Cisco, VMware, Microsoft Azure, or equivalent infrastructure certification are an asset.Profile:Bachelor's or Master's degree in computer science, IT Infrastructure, or equivalent by experience.>10 years of professional experience in IT infrastructure management.Strong troubleshooting and preventive mindset.