Kickstart 2025 with a new career opportunity In Brussels!Location: BrusselsContract Type: Freelance/B2B or Employee - you decide!Start Date: Q1 / Q2 2025Education: Secondary SchoolProfile: European Passport holderNetwork AdministratorEnsures operations of the network, including telecommunication and/or computer infrastructure to meet the organization's communication needs.Tasks• Operates network components.• Investigate, diagnose and solve network problems.• Ensure communication performance, recovery, and security needs meet agreed service agreement standards.• Use network management system tools to determine network load and model performance statistics.• Monitor network to identify and address traffic bottlenecks.• Install and upgrades network components and network monitoring solutions.• Test upgrades.Knowledge and skills• Knowledge of networks, network administration and communication protocols (WAN, (W)LAN, VLAN ...);• Knowledge in network security, VPN implementation and cypher techniques;• Operating network devices and services, e.g. routers, switches, load balancers, accelerators and firewalls, crypto communication devices, ...;• Knowledge of network monitoring tools;