Network Engineering & Automation

The infrastructure your business โ€”
and your AI โ€” runs on.

We design, build, configure, and secure the physical and digital network infrastructure small businesses need to operate reliably, safely, and at scale.

AI is only as reliable as the
network beneath it.

Infrastructure is still the foundation

AI agents, cloud tools, and automation platforms are only as reliable as the network beneath them. A misconfigured firewall can expose your data. A poorly designed LAN can bottleneck your AI performance. Packet loss breaks real-time workflows.

We ensure your infrastructure is AI-ready โ€” fast, secure, properly documented, and built to handle the demand that modern business tooling creates.

And because we also build the AI layer, we know exactly what the network needs to support it. No guessing, no generic advice.

LAYER 7AI Agents & Cloud Appsโ†‘ Kardenge builds this too
LAYER 5โ€“6TLS / Encryption / APIsโœ“ Configured
LAYER 3โ€“4SD-WAN ยท Firewall ยท Routingโœ“ Hardened
LAYER 2Switch ยท VLAN ยท QoSโœ“ Optimised
LAYER 1Cabling ยท Racks ยท Serversโœ“ Installed
RESULTFull-stack. One expert.โœ“

Seven services. One accountable expert.

From the cable in the wall to the firewall at the edge โ€” designed, configured, and documented properly.

01
๐Ÿ”Œ

Structured Cabling & Physical Infrastructure

Clean, documented, professional cabling for offices, warehouses, and multi-floor builds. Cat6/Cat6A, fibre optic, patch panels, and rack installation โ€” done right the first time.

Cat6 ยท Fibre ยท Rack & Stack ยท Documentation
02
๐Ÿ”€

Switch & Router Configuration

Layer 2/3 switching, VLANs, inter-VLAN routing, QoS configuration, and port security. We set it up correctly, document everything, and leave you with a config baseline.

Cisco ยท Aruba ยท Juniper ยท MikroTik
03
๐Ÿ›ก๏ธ

Firewall Setup & Security Hardening

Proper firewall rules, NAT, IPS/IDS, and security policy implementation. We identify and close gaps, configure geo-blocking, and monitor for threats.

Fortinet ยท Palo Alto ยท Cisco ยท pfSense
04
๐ŸŒ

SD-WAN Deployment

Replace expensive MPLS with intelligent SD-WAN. Improve performance, reduce cost, and get centralised visibility across multiple sites with automatic failover.

Multi-site ยท Failover ยท QoS ยท Cost reduction
05
๐Ÿ–ฅ๏ธ

Server Installation (On-Prem & Cloud)

Physical server rack and stack, OS installation, storage configuration, RAID setup, and cloud integration. Local servers for AI workloads that need low latency and data privacy.

Windows Server ยท Linux ยท VMware ยท Proxmox
06
โ˜๏ธ

Hybrid Infrastructure Design

Connect your on-premise systems to cloud platforms seamlessly. Designed for businesses running AI tools alongside legacy infrastructure โ€” no rip-and-replace required.

Azure ยท AWS ยท GCP ยท On-prem bridge
07
๐Ÿ”

Network Assessment & Audit

Not sure where your network stands? We assess your current setup, map your topology, identify risks and performance gaps, and deliver a written remediation plan.

Topology map ยท Risk report ยท Fix plan ยท Free first call

Your network, on autopilot.

The same way we automate your business workflows โ€” we automate your network operations. Fewer manual change windows, fewer errors, faster delivery.

Stop doing by hand what scripts can do in seconds.

Network automation is no longer just for enterprise teams. With Python, Netmiko, and Ansible, we write scripts that push configs, audit your fleet, back up devices, and provision VLANs โ€” all on demand or on schedule.

Every script we deliver is documented, version-controlled, and reusable. You own it permanently.

โšก
Mass Config Deployment

Push NTP, syslog, SNMP, banners, and security configs to 50 switches in minutes โ€” not hours.

๐Ÿ”
Automated Backups

Daily config backups to Git or S3. Never lose a config again. Diff changes between versions instantly.

๐Ÿท๏ธ
VLAN Provisioning

Add, modify, or remove VLANs across your entire switch stack from a single command or form.

๐Ÿ”
Compliance Auditing

Scan your fleet for misconfigs, unused ports, weak passwords, and policy violations โ€” with a report output.

๐Ÿ“‹
Change Management Scripts

Pre-change backups, post-change validation, and rollback capability โ€” built into every maintenance window.

Python Netmiko Ansible NAPALM Nornir Cisco IOS Junos Aruba
kardenge_deploy.py โ€” mass config push
# Kardenge Network Automation # Push NTP + syslog to all switches python3 kardenge_deploy.py --task ntp_syslog โ†’ Loading device inventory (48 switches) โ†’ Connecting via SSH... โœ“ SW-CORE-01 [192.168.1.1] NTP applied โœ“ SW-CORE-02 [192.168.1.2] NTP applied โœ“ SW-ACCESS-01 [192.168.2.1] NTP applied โœ“ SW-ACCESS-02 [192.168.2.2] NTP applied ... [44 more devices] โœ“ 48/48 devices configured โœ“ Backup saved to git@repo:configs โ†’ Generating compliance report... โœ“ Report: /reports/2025-04-29-ntp.html # Time elapsed: 4 minutes 12 seconds # Manual equivalent: ~6 hours

What you get with every script

  • Full source code โ€” you own it permanently
  • Git version control from day one
  • Documentation & usage guide
  • Error handling & rollback logic built in
  • Tested against your actual devices
Request a Network Automation Consult โ†’

Questions about Network Services.

Do you work on-site or remotely?

Physical infrastructure work (cabling, rack installation, server setup) is on-site and local. Configuration, automation scripting, and audit work can be done remotely. SD-WAN and firewall work is typically a mix of both.

Which vendors do you support?

Cisco (IOS, IOS-XE, NX-OS), Juniper (Junos), Fortinet (FortiOS), Palo Alto, Aruba, MikroTik, pfSense, HP/HPE ProCurve, and Ubiquiti. For servers: Dell, HP, Supermicro on VMware, Proxmox, or bare metal Linux/Windows.

What does a network audit include?

A topology discovery and diagram, device inventory, configuration review, security gap analysis, performance baseline, and a written report with prioritised recommendations. The first call to scope it is always free.

Can you automate my existing network even if it wasn't set up by you?

Yes. We assess your current device fleet, verify SSH/API access, and build automation scripts around your existing infrastructure. We don't require you to replace hardware to automate it.

How long does a typical network project take?

Cabling and physical installs: 1โ€“3 days depending on scope. Firewall and SD-WAN setup: 1โ€“2 days. Automation script development: 1โ€“2 weeks. Audits: report delivered within 5 business days.

Let's assess your infrastructure.

Book a free 30-minute call. We'll identify your biggest network risks and the fastest automation wins โ€” no obligation, no sales pressure.

Book a Free Network Audit โ†’

On-site assessments available locally. Remote audits available anywhere.