Network Documentation & Diagrams for Connected Environments
I create structured network documentation and asset registries that help organisations understand, manage, support, and maintain their network infrastructure and connected devices. As technical environments evolve across corporate SMEs, NGOs, and specialised operations networks become increasingly complex, and critical operational knowledge can easily become fragmented across teams. Clear documentation, accurate topology diagrams, and hardware asset recording provide a practical reference that supports continuity, rapid troubleshooting, onboarding, and long term infrastructure management. My work focuses on creating documentation that reflects how your network actually functions in practice, not simply how it was originally designed.
Network Infrastructure & Topology
Structured documentation for physical and logical network environments, including routing, switching, VLANs, and core network configurations.
This may include:
• Network topology overviews
• VLAN and subnet allocation mapping
• Core router and switch configuration tracking
• Internet (ISP) circuit and failover details
• Firewall routing and security zone logic
• Remote access (VPN) and site-to-site configurations
• Network Operations & Runbooks
The goal is to provide teams and stakeholders with a clear, accurate view of how data flows and how core network infrastructure is configured.
The focus is on producing operational documentation that keeps systems online and heavily reduces reliance on undocumented “tribal knowledge.”
Connected Device & Asset Inventories
Comprehensive tracking and asset recording of all physical hardware, endpoints, and infrastructure assets connected to your network across local office, remote, or mobile environments.
This may include:
• IT asset management and hardware lifecycle recording
• Network asset registries (makes, models, serial numbers)
• IP address management (IPAM) layouts and subnet tracking
• MAC address mapping and DHCP reservation lists
• Wireless access point (AP) location mapping
• IoT, smart sensors, and operational technology (OT) tracking
• Server, storage, and network-attached peripheral inventories
The focus is on eliminating network blind spots and maintaining a reliable IT asset registry by documenting exactly what is connected to your infrastructure, where it lives, and what it does.
Visual Topology & Rack Diagrams
High-quality, professional visual assets that translate dense technical network configurations into intuitive, scannable diagrams.
This may include:
• Logical network topology diagrams
• Physical network cabling and patch maps
• Server rack elevations and enclosure layouts
• Site floor plans with AP and network jack drops
• Data flow and traffic bottleneck visualisations
• Simplified diagrams for non-technical stakeholders
My background in visual communication allows me to bridge the gap between technical complexity and practical, real world troubleshooting utility.
How I Work
The focus is always the same: understand the network environment, structure the infrastructure data clearly, and create diagrams and documentation that remain practical and maintainable over time.
Understand the Network & Environment
I begin by auditing the existing physical and logical infrastructure, the unique operational constraints of your environment, and the specific needs of the teams or vendors who rely on the network.
Structure & Map Infrastructure
I organise hardware data, IP allocations, and layout details into a clear framework, then build accurate, highly visual network diagrams and reference material tailored for both internal teams and external IT partners.
This includes logical topology maps, physical rack elevations, connected device inventories, troubleshooting runbooks, circuit tracking, and clear handover guides for external engineers or MSPs.
Refine for Long-Term Maintainability
Network diagrams and infrastructure blueprints must remain highly usable long after the initial deployment or discovery phase is over.
I refine the final assets to ensure they are easy to securely navigate, quick to update, and simple to use during an outage, ensuring your network documentation effortlessly scales alongside new hardware, expansions, and changing operational needs.