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Pre-Sales Consultant - Network & Security

Tyson Jay

Singapore, Singapore, Singapore Full-time June 03, 2026
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Opportunity 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 ...

Full-time computer-and-mathematical

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