We have a current opportunity for an IT Business Support on a permanent basis. The position will be based in Brussels and requires a good level of Dutch.Your mission:Ensure smooth data flow between client tools and internal systems.As IT Business Support, you're the key link between our clients' applications and our internal tools. You manage and optimize data exchanges (API, PTG, file transfers), ensuring reliability and compliance. Your analytical mindset and collaborative spirit help elevate the digital customer experience.What you'll do:Handle second-line support via JIRA and improve processes from ticket insightsMonitor and troubleshoot data flows (API, PTG, client files)Act as the bridge between clients and internal teamsSuggest improvements and contribute to new featuresTest, document, and guide usersTranslate business needs into clear specs for tech teamsYour profile:Experience with integration and interfaceExperience managing Jira ticketsAnalytical, structured, and a great communicatorComfortable with SQL and writing documentationCurious, proactive, and user-focusedFluent in Dutch, good French, English is a plusInterest in HR/payroll processes is a bonusPlease send out your resumeTo find out more about Huxley please visit**