Profile Details

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Hire Dr. Vincent S.

United States

USD 50 /hr

Enterprise Network Architect SD-WAN, VPN & Cross-border Connectivity Expert

Profile Summary

I am a seasoned Enterprise Network Architect with over 10 years of experience in designing, deploying, and optimizing large-scale WAN infrastructure across Asia-Pacific. I specialize in SD-WAN, enterprise VPN solutions, MPLS/EVPN networks, and cross-border connectivity, especially between Mainland China, Hong Kong, and global cloud providers. I’ve worked extensively with Telstra and global clients in finance, retail, and logistics sectors. My expertise includes cloud integration, remote access security, bandwidth acceleration, and multi-site network resilience. I offer consulting services ranging from network design and technology selection to solution documentation and vendor coordination. I work primarily via email and provide clear, actionable deliverables tailored to each client's needs.

Subject Matter Expertise

• ☆ Health Technology Assessment
• ☆ E-Health & Telemedicine
• ☆ Research Methodology
• ☆ Feasibility Studies
• ☆ Technology Scouting
• ☆ Literature Search
• ☆ Skills Training
• ☆ Technical & Scientific Writing
• ☆ SOP & Protocol Writing
• ☆ White Papers
• ☆ Spec Sheets
• ☆ Case Studies
• ☆ Science Communication
• ☆ Literature Review
• ☆ Traditional/Narrative Literature Review

Services

• Writing
• Research
• Consulting
• Product Development

Writing Technical Writing, Business & Legal Writing, Copywriting

Research Market Research, Feasibility Study, Technology Scouting, Gap Analysis

Consulting Business Strategy Consulting, Digital Strategy Consulting, Operations Consulting

Product Development Product Evaluation, Product Validation

Work Experience

Enterprise Network Architect & Technical Author

Independent Consultant PacketLab

April 2025 - Present

Network Consultant & Technical Author

Freelancer (Portugal)

April 2025 - Present

Enterprise Network Solution Architect

Leading Asia-Pacific Telco

January 2012 - Present

Education

Bachelor of Engineering in Telecommunications

Leading University in China

September 2006 - June 2010

Certifications

• NSE 3 Network Security Associate

  Fortinet

  https://training.fortinet.com/mod/customcert/verify_certificate.php

  November 2021 - November 2023

• Information Security Awareness

  Fortinet

  https://training.fortinet.com/mod/customcert/verify_certificate.php

  October 2021 - October 2023

Publications

BOOK

PacketLab Publishing. (2025). *SD-WAN in Action: 30 Real-World Use Cases Demystified: Practical Deployments, Challenges, and Strategic Benefits Across Industries*. Amazon Kindle Edition. https://www.amazon.com/dp/B0F9SZXS8F .

PacketLab Publishing. (2025). *SASE in Action: 30 Real-World Use Cases Demystified: From Remote Access to Zero Trust — Practical Deployments, Mistakes to Avoid, and Lessons from the Field*. Amazon Kindle Edition. https://www.amazon.com/dp/B0F8ZSS3YR .

PacketLab Publishing. (2025). *Zero Trust Pitfall Guide: “Avoiding the Myths, Mistakes, and Marketing Traps in Zero Trust Architecture”*. Amazon Kindle Edition. https://www.amazon.com/dp/B0F88ZJ77J .

PacketLab Publishing. (2025). *SASE Selection Pitfall Guide: Common Traps and How to Avoid in Modern Network Security*. Amazon Kindle Edition. https://www.amazon.com/dp/B0F7HMSS2L .

PacketLab Publishing. (2025). *SD-WAN Selection Pitfall Guide: Avoid traps Compare vendors Win approvals*. Amazon Kindle Edition. https://www.amazon.com/dp/B0DSK81SFM .

PacketLab Publishing. (2025). *Next-Gen Network Security Pitfall Guide – Volume 1: Includes SD-WAN & SASE Selection Pitfall Guides*. Amazon Kindle Edition. https://www.amazon.com/dp/B0F8VHB1VY .