> Markdown version of [/jobs/ext/4551268-senior-it-service-vendor-engineer](https://www.wearedevelopers.com/jobs/ext/4551268-senior-it-service-vendor-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior IT Service & Vendor Engineer - **Company:** Hays Specialist Recruitment - **Location:** Vlaams-Brabant, Belgium (Remote available) - **Experience:** Expert - **Salary:** €60,000 - **Contract:** Permanent contract - **Skills:** Cloud Computing, Software Licensing, Cloud Platform System, Information Technology - **Published:** November 4, 2026 - **Apply:** https://www.hays.be/description-emploi/senior-it-service-vendor-engineer-flemish-brabant_1114303 ## About the Role You combine solid experience in IT Service Management, Service Delivery and Vendor Management with a good technical understanding of infrastructure and cloud environments. * You have at least 10 years of relevant IT experience, ideally within outsourced or multi-vendor environments. * You have experience in IT Service Management, Service Delivery, Service Integration, Vendor Management and/or Supplier Governance. * You have a strong understanding of infrastructure, cloud and security, allowing you to challenge external IT suppliers. * Experience working with offshore, nearshore and multi-vendor environments is an advantage. * You are comfortable leading service review meetings involving multiple external suppliers. * You communicate clearly and diplomatically with technical, business and external stakeholders. * You are structured, proactive, solution-oriented and able to challenge vendors constructively. * You are fluent in English. Knowledge of Dutch and/or French is an advantage. * You have a relevant bachelor's degree or equivalent professional experience. ## Description As a Senior IT Service & Vendor Engineer, you will play a key role in ensuring the quality and performance of IT services delivered by external suppliers. Working in an international multi-vendor environment, you will monitor service delivery, challenge vendors and drive structural improvements across IT services. Your main responsibilities include: * Leading regular supplier service reviews and contributing to quarterly business reviews. * Monitoring SLAs, service performance, breaches and supplier actions. * Challenging vendors on performance, root-cause analyses and recurring service issues. * Identifying opportunities for structural and continuous service improvement. * Coordinating issues involving multiple IT suppliers and driving them towards resolution. * Maintaining the SLA framework, service catalogue, vendor register and renewal calendar. * Validating supplier invoices, cloud consumption and software licensing against contractual scope. * Supporting contract renewals and amendments. * Coordinating service transitions when IT services move between suppliers. * Contributing to service reporting and overall supplier governance.