The Sr. Systems Engineer at Extreme provides technology and product consulting, and technical sales support for various account opportunities. They perform high-level and in-depth technical presentations for customers, prospects, and Extreme channel partners. The role also involves supporting RFI/RFP responses, organizing and leading Proof of Concept activities, and designing solutions to meet customer requirements. The Systems Engineer is required to participate in virtual teams and contribute to other team activities. Domestic/International travel will be required.