Responsibilities include but are not limited to: Define the principles, standards and guidelines, focusing on establishing security controls and architecture from a Payment Systems perspective for all in-scope applications/systems/platforms. Partner with stakeholders in technology and business in defining and creating secure architecture strategies for any new solutions and products chosen in support of Payment Systems Work. Establish security controls/requirements/standards to support the Payment Systems security based on industry recommendations and known control deficiencies of applications/platforms/processes. Collaborate with technology teams to select appropriate design solutions and ensure the compatibility of system components. Verify stability, interoperability, portability, security, and scalability of system architecture. Provide specialized expertise and applied knowledge on technical aspects of Payment Services solutions. Ensure solutions address scalability, security, availability, and maintainability needs. Work with Corporate Security on Fraud/Loss mitigation.