Do you enjoy creating and maintaining a strong and stable architectural foundation on which innovative, creative and sustainable solutions can be built? Do you have great depth in technical knowledge as well as the ability to communicate effectively with stakeholders in IT and Business? At UBS, we re-imagine the way we work, the way we connect with each other - our colleagues, clients and partners - and the way we deliver value. Being agile will make us more responsive, more adaptable, and ultimately more innovative. We're looking for a Mainframe Architect to work closely with cross-functional team members in a pod (cross-functional team) or crew to improve (digital) products and journeys iteratively and continuously in line with our Digital Principles and architecture goals. You will support pods, crews, and streams in identifying and designing suitable architectures in different layers e.g., enterprise architecture, data architecture, solution architecture, technology architecture. You will syndicate architectures among pods, crews and streams and ensure these conform to architectural standards; resolve interdependencies and conflicts and maintain a technical roadmap and maintain overview of architectural gaps. You will manage and maintain requests forments (RFCs), architectural decision records (ADRs) and risks, assumptions, issues, and dependencies (RAIDs). You will collaborate with other architects to define architectural goals and standards and manage temporary solutions and technical debt remediation. You will play an active role in consulting product owners on translating OKRs (Objectives and Key Results) into backlog items and include architectural improvements into the roadmap.