Key Responsibilities
Understand client requirements and translate business needs into technical security solutions.
Support the Pre-Sales team in preparing technical proposals, solution designs, BoQs, presentations, and RFP responses.
Attend client meetings, technical discussions, presentations, and solution demonstrations.
Conduct onsite inspections and technical assessments to understand existing network infrastructure and security requirements.
Design and recommend suitable Network Security solutions based on client requirements.
Work on Firewall, VPN, IDS/IPS, Secure Web Gateway, Network Access Control, and related security technologies.
Review existing network architecture and identify security gaps, risks, and improvement areas.
Prepare network diagrams, technical documentation, solution architecture, and implementation plans.
Coordinate with vendors and technology partners for solution design, product selection, and technical support.
Assist the implementation team during deployment, configuration, troubleshooting, and testing.




Provide technical clarification to customers during the sales and implementation cycle.
Support Proof of Concept (PoC), product demonstrations, and technical evaluations.
Stay updated with recent network security technologies, products, and industry best practices.

Required Technical Skills
Strong understanding of Network Security concepts and architecture.
Hands-on knowledge of Firewalls and VPN technologies.
Valuable understanding of IDS/IPS, NAT, ACL, Routing, Switching, TCP/IP, DNS, DHCP, and VLANs.
Knowledge of network security products from vendors such as Fortinet, Palo Alto, Cisco, Sophos, Check Point, or similar.
Understanding of secure network design and enterprise network settings.
Knowledge of cloud networking and cloud security will be an advantage.
Ability to troubleshoot network and security-related issues.
Experience in preparing technical proposals, BoQs, solution documents, and network diagrams is preferred.

Pay: From ₹400,000.00 per year

Work Location: In person

📌 Pre Sales Engineer Delhi (India)
🏢 NHN Solutions
📍 India