The Senior Systems Engineer in Infrastructure Services for Client Computing Platforms is an expert in modern client computing technologies on a global scale. This role involves designing, implementing, and managing the client's cloud and on-premise business technologies, focusing on infrastructure platforms and end user experience. They collaborate with various teams to provide technical expertise for project planning, issue resolution, and future strategy development. Responsibilities include monitoring and administering the client's technology stack, system maintenance, and participating in system upgrades and patches. This role also involves guiding contractors and service providers in system maintenance activities. This position is part of the client's Global IT Infrastructure Services team and involves interacting with vendors and service providers regularly.