Key Responsibilities
Understand customer business and technical requirements and translate them into appropriate IT infrastructure solutions.
Design and propose solutions covering Routing & Switching, Enterprise Network, Security, Wireless, Collaboration and AV/VC.
Conduct customer meetings, technical discussions, solution presentations and product demonstrations.
Prepare HLD/LLD, solution architecture, BOM, BOQ, technical proposals, compliance sheets and RFP/RFQ responses.
Work closely with sales teams to identify opportunities and develop technical solutions aligned with customer requirements.
Participate in customer presentations, PoCs, technical evaluations and solution workshops.
Perform sizing, capacity planning and technology evaluation for proposed solutions.
Coordinate with OEMs, distributors and technology partners for product selection, pricing, technical validation and solution design.
Provide technical support during negotiations and help sales teams position the proposed solution effectively.




Analyze existing customer infrastructure and recommend optimization, migration, upgrade and transformation solutions.
Ensure proposed solutions meet customer requirements, technical standards, scalability, performance and security requirements.
Support implementation teams during the transition from presales to project execution.

Required Technical Expertise

Network - Routing & Switching
Solid understanding of Cisco Routing & Switching, LAN/WAN, TCP/IP, VLAN, STP, OSPF, BGP, EIGRP, HSRP/VRRP, QoS and MPLS.
Experience with enterprise network architecture, core/distribution/access network and data-center networking.
Knowledge of Cisco Catalyst, Nexus and other enterprise networking platforms.

Enterprise Networking
Enterprise LAN/WAN architecture and network segmentation.
SD-WAN, SDN, Data Center Networking and network automation concepts.
Experience designing scalable and redundant network solutions.

Network Security
Robust

📌 Presales Engineer Mumbai City (India)
🏢 TalentNest Solutions
📍 India