Network Architecture & Security Engineering
Vendor-neutral network design, security architecture,
and infrastructure optimization for modern enterprises.
Designed for organizations that require high-performance, cost-efficient network architecture without vendor lock-in.
GIT Co., Ltd. designs resilient, transparent, and operationally manageable network infrastructures for modern enterprises.
Architecture Philosophy
Our design approach focuses on simplicity, resilience, and operational clarity. Architectural decisions are guided by long-term maintainability rather than short-term convenience.
Network Architecture Solutions
Typical network architecture solutions designed and implemented by GIT.
These patterns are derived from real enterprise environments and long-term operational experience.
From the Development Lab
Latest Technical Notes
Case Studies
Real-world projects demonstrating large-scale network simplification, security insertion, and operational improvement.
- Large-scale firewall consolidation (20+ devices → 4)
- Transparent IPS insertion in production networks
Development Lab
Technical notes, experiments, and architectural discussions from ongoing engineering work.
Capabilities
- Enterprise Network Architecture
- Security Architecture (Firewall / IPS)
- Wireless Network Design
- Operational Visibility and Monitoring
Legal Entity Verification
GIT Co., Ltd. is a legally registered company in Japan.
Our corporate registration can be independently verified through the official Japanese government database.
- Corporate Number: 1011701026281
- Registered Location: Edogawa-ku, Tokyo, Japan
This registry is maintained by the Japanese government and provides verified legal entity information.
Verify via the Japanese Government Registry
If you are looking for a direct engineering partner, we are ready to engage.
Contact
For inquiries regarding network architecture, security design, or consulting engagements, please contact us directly.
We operate as a direct engineering firm — no resellers, no hidden layers.