Presales Technical Consultant

Company Description Gentium Tech International delivers premium Managed IT Services with a tailored, user-focused approach for businesses seeking reliable technology partners. The company’s expert team specializes in bespoke IT solutions that enhance service quality and deliver measurable results. With 24/7 technical support, Gentium Tech ensures seamless connectivity and continuous operational performance for clients across the globe. As a trusted global IT partner, the organization focuses on proactive service, strong customer relationships, and innovation in managed IT offerings.

Job Description – Pre-Sales Consultant | Networking

Role Overview

We are looking for an experienced Pre-Sales Consultant with a strong Networking background to support customer engagements, requirement gathering, solution development, and technical proposal preparation. The ideal candidate should have hands-on networking experience and the ability to translate customer requirements into suitable technical solutions.

Key Responsibilities

• Conduct customer discussions and gather business and technical requirements .
• Understand customer network infrastructure, challenges, and project objectives.
• Analyse requirements and recommend appropriate networking solutions .
• Work closely with Sales, Engineering, Project Management, and Operations teams.
• Prepare technical proposals, solution documents, BOMs, SOWs, and RFP/RFQ responses .
• Develop high-level network designs and solution architectures.
• Prepare technical presentations and conduct solution walkthroughs with customers.
• Participate in customer meetings and provide technical consultation.
• Coordinate with technology vendors and partners for solution validation and pricing.
• Provide technical inputs for quotations and commercial proposals.
• Identify project scope, assumptions, dependencies, risks, and technical requirements.
• Support multiple customer opportunities and projects simultaneously.

Networking Skills Required

• Strong understanding of LAN/WAN, Routing & Switching .
• Enterprise Wi-Fi/Wireless Networking .
• Network Security, Firewalls, VPNs, and ACLs.
• SD-WAN and network connectivity.
• Data Centre Networking.
• Network monitoring and troubleshooting.
• Network architecture and infrastructure design.
• Knowledge of Cisco, Juniper, Fortinet, Aruba, or similar technologies is preferred.
• Ability to understand and create high-level network diagrams.

Requirements

• 3–7+ years of experience in Networking, Pre-Sales, Solution Consulting, or a similar role .
• Strong networking/technical background.
• Experience in customer-facing requirement gathering and technical discussions .
• Excellent communication and presentation skills.
• Strong analytical and problem-solving abilities.
• Ability to translate customer requirements into technical solutions.
• Experience working with Sales, Engineering, Vendors, and Project teams.
• Candidates with a Network Engineer background who have moved into Pre-Sales are encouraged to apply.

Role: Pre-Sales Consultant – Networking

Location: Chennai

Employment Type: Full-time

Experience: 3–7+ years