Nexeo Belgium is looking for a Senior SWIFT System Administratorto join the National Bank of Belgium – a key institution ensuring the stability of the Belgian and European financial system.As part of the SWIFT Competence Center, you will:Oversee and manage the Bank’s SWIFT infrastructure in collaboration with end-usersEnsure full compliance with SWIFT CSP (Customer Security Programme) and industry best practicesMonitor SWIFT message flows and resolve transmission failuresAnalyze incidents and proactively propose improvementsOptimize procedures and automation scripts to enhance system reliabilityProvide expert support and guidance to internal stakeholdersParticipate in a 24/7 on-call rotation for critical SWIFT operationsYour profile:Bachelor’s or Master’s degree in IT or a related fieldMinimum 5 years of hands-on experience with SWIFT infrastructuresStrong knowledge of SWIFT components: SAA, SAG, SNL, HSM, SWPFamiliarity with SWIFT message formats: FIN, MX, FileActProficient in Linux systems and basic networking (firewalls, ports, certificates)Excellent troubleshooting and log analysis skills (SWIFT logs, syslog)Fluent in English and/or French/DutchStrong problem-solving mindset and sense of responsibilityCommunicative team player with a results-driven approachWe offer:A strategic role within a high-security financial environmentA long-term mission with high-impact responsibilityA collaborative and expert-driven consulting cultureCompetitive daily rate and flexibility through hybrid workReady to secure the backbone of the financial system?Apply now and join Nexeo Belgium.#SWIFT #SystemAdministrator #FinancialSecurity #Linux #InfrastructureJobs #Consulting #NexeoBelgium #BankingIT #Cybersecurity #SWIFTCSP #TechInFinance