Pre‑Sales Solution Engineer with 4–6 years of experience designing and positioning enterprise networking and wireless solutions across mixed OEM environments including Aruba, Juniper, and Ruckus. Strong background in switching, routing, wireless, security integration, and SD‑WAN, working closely with sales, partners, and customers to translate business requirements into scalable, secure architectures. Proven ability to deliver HLDs, LLDs, BoQs, PoCs, and winning technical proposals.