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Presales Engineer

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CERTIS TECHNOLOGY (SINGAPORE) PTE. LTD. logoCertis Technology (singapore) · Certis Commonwealth, Singapore
S$60K–S$120K/yrFull-timeUnknown2d ago
ComplianceEncryptionIoTRoutingSwitchingTCP/IP
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Responsibilities

  • Solution Design & Architecture
  • Design integrated physical security solutions including IP Video Surveillance (CCTV), Access Control Systems (ACS), Intrusion Detection, and Intercom systems.
  • Design network architectures ensuring smooth IoT/edge device deployment, reliable communication protocols, and bandwidth optimization.
  • Ensure all physical security designs comply with corporate IT cybersecurity standards, including firewall configurations, encryption, and endpoint security.
  • Pre-Sales & Bidding
  • Lead technical discussions, architectural whiteboarding, and product demonstrations for prospective clients.
  • Conduct site surveys to evaluate physical deployment conditions and gather detailed client requirements.
  • Prepare comprehensive Bills of Materials (BOM), technical proposals, compliance matrices, and cost estimations for tenders.
  • Proof of Concepts (POC) & Vendor Management
  • Execute Proof of Concepts (POCs) and pilot projects to validate solution feasibility and performance.
  • Evaluate, recommend, and manage relationships with third-party hardware and software vendors.
  • Handover & Project Support
  • Conduct detailed technical handovers to the post-sales implementation and project delivery teams to ensure smooth rollout.
  • Provide tier-3 technical escalation support during complex installations.
  • Job Requirements & Qualifications
  • Education:
  • Bachelor's Degree in Computer Science, Information Technology, Electronics Engineering, or a related field.
  • Experience:
  • 3+ years of experience in technical pre-sales, systems engineering, or solution architecture, specifically within physical security (ELV) or IT networks.
  • Technical Skills:
  • Proficiency with electronic security platforms (e.g., Milestone, Genetec, Avigilon, Lenel, Hikvision, Dahua, Gallagher or similar).
  • Strong IT infrastructure and networking fundamentals (TCP/IP, routing, switching, VLANs, and VPNs).
  • Knowledge of cybersecurity principles, server virtualization, and database management.
  • Soft Skills:
  • Exceptional client-facing communication, presentation, and proposal-writing skills.
  • Certifications:
  • Relevant industry certifications are highly advantageous (e.g., CISSP, CCNA, or vendor-specific security/networking certifications)

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