Extreme Networks is seeking a Senior UX Designer to join their team. This role involves collaborating with product managers and software engineers to deliver user-centric solutions using the Extreme Design System. The Senior UX Designer will advocate for the user, conduct research, create designs, and communicate user needs and design iterations to stakeholders. Key responsibilities include leading experience strategy, facilitating user research, developing user-centric design practices, presenting design discoveries, contributing to design systems, and leading cross-functional collaboration. The ideal candidate will have 8-12 years of experience in UX or Digital Product Design, strong facilitation and communication skills, and experience in user research, interaction design, visual design, or service design.