Campus Networks
Enterprise LAN, wireless, segmentation, high availability, and access modernization.
Senior Network & Security Architect · AI-Augmented Practice
Lee Mun Boon
Senior network and security architect combining enterprise infrastructure depth with agentic AI fluency to create clearer decisions, stronger technical narratives, and better-prepared architecture work.
10+Years across enterprise network, security, collaboration, SD-WAN, and architecture advisory.
100+Customer contexts across discovery, design, proposal, project support, and technical enablement.
20+Cisco Black Belt FY25 credentials across networking, security, SD-WAN, wireless, and observability.
Enterprise architecture judgment, amplified by agentic AI discipline.
I use AI as a structured professional work system: gathering context, organizing options, improving documentation, challenging assumptions, and helping convert complex technical inputs into decisions that stakeholders can understand and trust.Operating Model
Strategic leverage without losing technical accountability.
The orchestration model keeps AI behind the work, where it improves preparation, structure, quality, and speed.
ContextMeeting notes, requirements, vendor inputs, diagrams, BOM context, and customer constraints.
ExpertiseNetwork, security, collaboration, SD-WAN, observability, and enterprise architecture experience.
AI WorkflowsResearch, comparison, drafting, assumption checks, documentation, and follow-up tracking.
JudgmentHuman review, source validation, architecture fit, and stakeholder-ready communication.
Core Expertise
Architecture coverage across enterprise infrastructure domains.
Agentic workflows improve preparation and output quality, while domain experience remains the foundation.
Data Center
Spine-leaf thinking, ACI, switching architecture, and resilient infrastructure patterns.
WAN and SD-WAN
Managed WAN, branch architecture, traffic policy, multi-vendor SD-WAN, and cloud connectivity.
Secure Edge
Zero Trust concepts, secure connectivity, access alignment, and risk-conscious solution review.
Collaboration
Cisco UC, VoIP, contact center, migration planning, and enterprise communication workflows.
Observability
ThousandEyes, NPM/APM thinking, network intelligence, and experience monitoring.
Selected Enterprise Work
Architecture patterns applied in real customer environments.
Selected examples across regulated, industrial, distributed, and enterprise infrastructure environments.
SD-WAN architecture and proof-of-concept
End-to-end SD-WAN design and validation support for multi-site financial institution environments, including application-aware routing, secure connectivity, failover design, and stakeholder-ready technical communication.
SD-WAN and hybrid connectivity framework
Developed SD-WAN architecture direction for international insurance environments, covering multi-site connectivity, centralized management, performance expectations, and hybrid cloud integration.
Plant network and OT architecture
Developed network architecture for next-generation plant environments, including converged IT/OT connectivity, industrial segmentation, and resilient manufacturing network patterns.
Enterprise wireless for office and warehouse
Designed wireless coverage for headquarters and warehouse environments, including high-density office access, ruggedized warehouse connectivity, unified management, and roaming considerations.
Unified communications migration
Supported Cisco UC migration planning from legacy platforms, including voice infrastructure redesign, call routing, contact center integration, and cutover readiness.
Presales knowledge and documentation system
Built agentic workflows for requirement definition, vendor comparison, proposal drafting, solution review, follow-up tracking, and reusable technical knowledge management.
Credentials
Validated across the technologies modern enterprises depend on.
A focused certification record across networking, SD-WAN, observability, security, and hybrid infrastructure.
Credentials that reinforce practical architecture judgment across Cisco, Meraki, ThousandEyes, Fortinet, VMware, and HPE Aruba ecosystems.
The emphasis is not badge volume. It is current platform fluency, cross-vendor context, and the ability to translate technical depth into clearer enterprise decisions.
Cisco Black Belt FY25
Network Architect
Meraki SD-WAN
ThousandEyes
Wireless
Catalyst Center
CMNA
Fortinet NSE
VMware SD-WAN
Aruba SD-WAN Professional
Aruba Network Architect
Private Cloud AI
Career Foundation
Enterprise architecture built from hands-on delivery.
Progression from support and professional services into senior architecture, enterprise network transformation, and stakeholder-ready technical advisory.
CTC Global Sdn Bhd
Progressed from Junior Presales Engineer to Sr. Network Architect, building architecture depth across enterprise networking, wireless, SD-WAN, collaboration, security, hybrid cloud connectivity, and observability, including earlier SD-WAN go-to-market framework work. Current focus spans stakeholder-ready architecture, technical decision support, customer engagement, and enterprise infrastructure advisory.
ITApps Sdn Bhd
Support Engineer to Analyst, Professional Services to Project Manager, focused on IP telephony, asset management, contact center solutions, ShoreTel, VoIP platforms, multi-site rollouts, and enterprise communication deployments.
Bachelor of Information Technology (Hons), Communication and Networking
University Tunku Abdul Rahman (UTAR), graduated May 2010. Foundation in network communications, protocols, routing, switching, and telecommunications systems.