Network Design & Consultation Services in Malaysia

SysIT provides professional network design and consultation services in Malaysia, helping organisations plan, optimise, and secure their network infrastructure before deployment or major upgrades.

Firewalls, switches, and wireless solutions only perform effectively when the underlying architecture is correctly designed. Our approach ensures security, performance, and scalability are built in from the start.

Network Design & Consultation

What Network Design & Consultation Covers

Network Architecture Design

Single-site & multi-site topology.
Branch & head office connectivity.
Data centre & hybrid environments

Security Architecture

Firewall placement & zoning.
Network segmentation & DMZ.
Zero Trust principles

WAN & Secure SD-WAN

Multi-ISP strategy.
Failover & redundancy.
Application-aware routing.

LAN & Switching

Access, distribution & core design.
VLAN & IP subnet planning
Scalable switching architecture

Wireless Network Design

Coverage & capacity planning.
Guest & internal segmentation.
High-density environments.

High Availability & Resilience

Firewall HA design.
Redundant links & switches.
Business continuity planning.

Our Network Design Methodology

1️⃣ Requirements Discovery

Understand business objectives, growth plans, application needs, security requirements, and operational constraints.

2️⃣ Current Network Assessment

Review existing network (if applicable), identify bottlenecks, risks, and security or performance gaps.

3️⃣ Architecture Design

Develop logical and physical diagrams, security zones, traffic flows, and hardware and licensing recommendations.

4️⃣ Validation & Review

Walk through the design with stakeholders, discuss trade-offs, refine architecture, and confirm readiness.

5️⃣ Implementation Roadmap

Provide phased deployment plan, migration approach, timelines, and risk mitigation strategy.

Deliverables

  • Network architecture diagrams
  • Security and segmentation design
  • Hardware and license recommendations
  • Implementation roadmap
  • Design documentation

Proper network design prevents firewall misuse, security gaps, scalability issues, and costly rework during implementation.

Why Choose SysIT

  • Standalone network design & consultation service
  • Documented architecture and decisions
  • Business-aligned security design
  • Support for implementation or internal handover

Planning a New Network or Major Upgrade?

Schedule a Network Design & Consultation session and build a secure, scalable foundation for your business.

Request Consultation