Systems Engineer Req ID: 79725 Location: Kolkata, West Bengal, India **Network Presales Engineer at** **Kolkata** **How You’ll Help Us Connect the World** We are seeking a dedicated **Network Presales Engineer** to demonstrate product capabilities and provide technical consulting to enterprise and government organizations. In this role, you will drive architecture, design, and development of next-gen carrier-grade wireless access points, enabling carriers and enterprises to meet the growing demand for high-bandwidth applications and service **Key Responsibilities** + Design, present, and demonstrate product capabilities to enterprise and government organizations. + Understand customer requirements and provide consultation/design on architecture and solutions. + Support the sales team during qualification by ensuring products meet customer requirements and assisting in technical qualification. + Influence customers’ technical requirements and position products against competition. + Prepare solution documents, proposals, and responses to RFQs/RFPs. + Deliver presales activities such as product presentations, deployment design, demonstrations, and technical consulting. + Participate in conference calls and customer visits, providing leadership on major opportunities. + Develop technical designs, presentations, and proposals as a subject matter expert. **Requirements** + Bachelor’s or Postgraduate Degree in Engineering. + **Mandatory Certification:** CCNA (CCNP/CCDP is an added advantage). + Minimum **10 years’ experience** in presales within networking and/or network security domains. + Proven experience in managing enterprise customers. + Strong communication and presentation skills (spoken and written English). + Excellent interpersonal, time management, and team collaboration skills. + In-depth knowledge of: + LAN, WAN, SD-WAN + Routers, Campus Switches + Wireless Access Points & Controllers + Network Access Control Solutions + Firewalls and MDM solutions + Expertise in creating: + Bill of Materials (BoM) + Scope Documents + High-Level Design (HLD) documents + Technical solution documentation (Mandatory) + Proficiency in MS Word, Excel, PowerPoint, and Visio. + Hands-on knowledge of multiple networking vendors’ products (preferred). + Ability to conduct Proof of Concepts (PoC). + Quick learner with self-starter attitude and minimal supervision. + Willingness to travel up to **70%** **Job Segment:** Network, Systems Engineer, Network Security, Pre-Sales, Engineer, Technology, Engineering, Security, Sales