I am an experienced technology leader with over a decade of experience across service management, data, and large-scale transformation programs in global organizations. Currently, I lead Site Reliability Engineering for financial data availability at SIX, focusing on platform stability, scalability, and operational excellence. My background spans roles in service delivery, data intake, and SAP implementation programs at companies such as Deutsche Telekom, Accenture, and Nestlé. I have led cross-functional teams, managed complex stakeholder environments, and driven process improvements across international setups. Passionate about bridging technology and business, I bring a pragmatic approach to leadership, combining agile ways of working with strong operational governance. I enjoy mentoring professionals navigating career growth, leadership transitions, and the evolving landscape of IT operations.
Marta Jaszczuk
Head of Site Reliability Engineering – Data Availability
