01
Network Design & Installation
Switching, routing, VLANs, rack builds, equipment deployment, configuration, and documentation.
Arizona-based network infrastructure specialists
Secure networks.
Reliable infrastructure.
Trusted solutions.
We design, install, secure, and support business networks—from structured cabling and Wi-Fi to firewalls, cameras, racks, and cloud services.
Commercial & Small BusinessOn-site & Remote SupportPhoenix Metro Area
Infrastructure StatusProtected
Availability99.9%
ResponseFast
SecurityLayered
CiscoMerakiFortinetUbiquiti UniFiMicrosoft 365
What we do
End-to-end technology services for modern businesses
Practical solutions designed for performance, security, reliability, and clean installation.
02
Structured Cabling
Professional copper and fiber cabling, labeling, patch panels, testing, cleanup, and cable management.
03
Business Wi-Fi & UniFi
Wireless design, access point installation, guest networks, roaming optimization, and remote management.
04
Firewalls & VPN
Secure firewall deployment, remote access, site-to-site VPN, segmentation, policy review, and troubleshooting.
05
Security Cameras
IP camera systems, PoE switching, NVR setup, remote viewing, placement planning, and clean installation.
06
IT Support & Microsoft 365
Email setup, domain integration, cloud services, troubleshooting, endpoint connectivity, and remote support.
Built on real-world experience
Enterprise-level thinking, personal service
Sentinel Core Network Solutions helps businesses build dependable technology foundations. Every project is approached with careful planning, clean execution, strong security, and clear communication.
From a single access point to a full office network deployment, the goal is the same: deliver a solution that works correctly, looks professional, and is ready to grow.
Discuss your project →✓
Professional installation
Clean racks, labeling, testing, and documentation.
✓
Security-first approach
Segmentation, firewalling, secure remote access, and best practices.
✓
Flexible support
On-site project work plus remote troubleshooting and administration.
✓
Clear communication
Straightforward updates, practical recommendations, and no unnecessary complexity.
How it works
A clear process from first call to final handoff
1
Assess
We review your goals, environment, timeline, and current challenges.
2
Design
You receive a practical solution, scope, and clear project expectations.
3
Install
Equipment is installed, configured, tested, labeled, and documented.
4
Support
We provide handoff, follow-up, and ongoing support when needed.
Start your project
Tell us what you need
Share a few details about your site, current equipment, project goals, and preferred timing. We will follow up to discuss the next step.