Keysight is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. We are seeking an Applications & Security Technical Marketing Engineer for our NEMs and Chipsets Business Development/Solution team. The ideal candidate will have hands-on experience in networking and security, with the technical depth to engage with senior technical users, architects, and managers. This role involves working closely with customers in the Networking & Security ecosystem, Cloud, and Keysight's marketing and R&D teams. Your mission is to understand and address customers' network infrastructure and security validation needs from the lab to production environments.