Three Decades of Doing Things Right
Founded by Joshua Koch, ARKHMS was born from a simple belief: every person deserves honest, skilled, and affordable service — whether it's fixing a squeaky door or securing a corporate network.
Acts of Random Kindness
The name ARKHMS stands for what we believe in — Acts of Random Kindness. It's not just a business name, it's a philosophy. Every repair, installation, and custom project is an opportunity to make someone's day a little better.
With over 30 years spanning computer systems, networking, information security, and wireless technology, we've built a unique skill set that bridges the gap between traditional handyman work and modern technology services.
Based in Lincoln, California, ARKHMS serves the surrounding community and region with the kind of work ethic and expertise that only comes from decades of real-world experience.
A Career Built on Expertise
- Current
Cloud Security Engineer — Google
Specializing in Google Threat Intelligence, SecOps (SIEM/SOAR), Security Command Center, Chrome Enterprise Premium, and Web Risk.
- Ongoing
ARKHMS — Founded by Joshua Koch
Providing comprehensive handyman services, home technology solutions, business networking, and custom CNC woodworking to the Lincoln, CA community.
- 25+ Years
Network & Security Engineering
Enterprise network architecture, Cisco routing/switching, SD-WAN deployments, Palo Alto firewall management, and security operations across multiple industries.
- 20+ Years
Wireless & IoT Expertise
Designing and deploying wireless networks using Aruba, Ubiquiti, and Meraki platforms. Smart home and IoT device integration.
- 15+ Years
CNC & Woodworking
Precision CNC machining, custom sign making, laser engraving, and traditional woodworking. Combining digital tools with handcrafted quality.
Certifications & Expertise
Real certifications from industry leaders — not just buzzwords.
CCIE Security
Cisco
CCNP Route/Switch
Cisco
CCNP SD-WAN
Cisco
CCNP Core
Cisco
Palo Alto Networks
Next-Gen Firewalls
Google Cloud
Security & SecOps
Ubiquiti
Full Stack
Aruba Networks
Wireless & Switching
Cisco Meraki
Full Stack
Reolink
Camera Systems
Experience the Difference
30 years of expertise. Honest pricing. Quality work. That's the ARKHMS promise.
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