Pre-Sales Consultant - Network & Security

Tyson Jay; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading technology firm in Singapore is looking for a networking and security consultant to engage with clients and design comprehensive solutions. Responsibilities include preparing proposals and architecture diagrams, and staying updated with industry trends. Ideal candidates should possess a strong understanding of cybersecurity and hold relevant certifications like CCNA or CCNP. This role offers opportunities to demonstrate products and facilitate smooth project handover.

Qualifications

• Strong understanding of firewalls, IDS/IPS, VPN, SD-WAN, switching, routing, and wireless.
• Experience in designing solutions and preparing technical proposals.
• Ability to present complex technical concepts to clients.

Responsibilities

• Engage clients to understand their network and security requirements.
• Design solutions for various network components and security measures.
• Prepare proposals, bill of quantities, and architecture diagrams.

Skills

Enterprise networking

Cybersecurity

Technical proposal preparation

Consultative communication

Documentation skills

Education

Certifications such as CCNA/CCNP/NSE/PCNSE

Job description

Key Responsibilities

• Engage clients to understand network and security requirements.
• Design solutions across switching, routing, wireless, firewalls, VPN, SD‑WAN, NAC, and endpoint security.
• Prepare proposals, BOQs, and architecture diagrams.
• Deliver product demos and support POCs.
• Work with sales and delivery teams to ensure smooth handover.
• Stay updated on vendor technologies and industry trends.

Requirements

• Strong understanding of enterprise networking & cybersecurity.
  (Firewalls, IDS/IPS, VPN, SD‑WAN, switching, routing, wireless.)
• Experience preparing technical proposals and solution designs.
• Able to present to clients and simplify technical concepts.
• Certifications such as CCNA/CCNP/NSE/PCNSE are an advantage.
• Consultative communication, good documentation skills.

Tyson Jay Management Pte Ltd | EA License No.: 24C2479

Ivan Lim | EA Personnel No.: R1109856