At American Express, our culture is built on a 175-year history of innovation, shared values and Leadership Behaviors, and an unwavering commitment to back our customers, communities, and colleagues. As part of Team Amex, you'll experience this powerful backing with comprehensive support for your holistic well-being and many opportunities to learn new skills, develop as a leader, and grow your career. Here, your voice and ideas matter, your work makes an impact, and together, you will help us define the future of American Express. Millions of customers depend on our infrastructure. We depend on you. The success of our entire company rests on our systems, networks, and people. Our Senior Infrastructure Engineers understand that delivering on that promise requires a robust, scalable, and efficient infrastructure. If you're a Data Infrastructure Expert and understand the value of supporting technology and the people who depend on it, American Express is a great company to build your career with. As a Senior Infrastructure Engineer at American Express, you will have the following responsibilities: