Services
Everything your business needs to run securely, smoothly, and intelligently.
Pick one engagement or bundle them into a managed plan. Every project starts with a free assessment so you know exactly what you're getting.
Managed IT Support
Proactive monitoring, helpdesk, and white-glove care for your team's workstations, servers, and printers — so things just work.
Network Infrastructure Design
Design secure, scalable LAN/WAN, wireless, firewall, cloud, and remote access networks built for performance, growth, and reliability.
Network & Wi-Fi Design
Fast, reliable wireless built for medical offices, warehouses, and professional firms. No more dead zones or guest-Wi-Fi leaks.
Cybersecurity Basics
Firewall management, endpoint protection, MFA, backups, and staff training. Practical security that fits a small business budget.
AI Business Automation
Custom AI workflows for client intake, appointment requests, lead follow-up, internal search, and the repetitive admin work that drains hours.
Website Development
Modern, fast, SEO-ready websites that turn local searches into booked appointments and qualified leads.
Cloud, VPN & Remote Access
Secure cloud storage, AWS connectivity, and VPN setup so your team can work safely from the office, home, or the field.
Network Infrastructure
Network Infrastructure Design & Architecture
A reliable business starts with a well-designed network. NexaCore AI designs network infrastructure that improves uptime, security, performance, documentation, and scalability. We combine enterprise network engineering experience with practical solutions for local businesses, growing companies, and project-based environments.
LAN/WAN Design
Design secure and scalable local and wide-area networks for offices, branches, remote sites, and hybrid environments.
Layer 2 / Layer 3 Architecture
Plan VLANs, routing, switching, redundancy, segmentation, IP addressing, and traffic flow across business networks.
Secure Network Segmentation
Separate users, guests, servers, printers, cameras, IoT devices, and critical systems to improve security and reduce risk.
Internet Edge & Firewall Design
Design firewall placement, security zones, NAT, VPNs, access policies, logging, and resilient internet connectivity.
Wireless Network Design
Plan business Wi-Fi coverage, guest networks, secure authentication, access points, VLAN mapping, and performance improvements.
Cloud & Remote Access Design
Design secure connectivity for cloud services, remote workers, VPNs, hybrid environments, and business applications.
DNS, DHCP & IPAM Planning
Plan reliable IP addressing, DHCP scopes, DNS zones, reservations, naming standards, and Infoblox/IPAM workflows.
Network Documentation & Diagrams
Create clear network diagrams, rack layouts, IP plans, port maps, topology maps, and handoff documentation.
Migration & Refresh Planning
Plan network upgrades, device replacements, cutovers, commissioning, decommissioning, and rollback procedures.
In the Field
A look at the work behind every engagement.
From cabling closets and BGP cutovers to AI dashboards and 24/7 NOC visibility — here's the depth that backs each service we deliver.
Cloud & Network Security
Hardened cloud connectivity, firewall policy, and continuous monitoring.
Switches & Routers
Enterprise-grade routing and switching for offices, branches, and data closets.
BGP & Network Topology
Resilient Layer 3 design, BGP/OSPF peering, and clean topology documentation.
Network Engineering & NOC
Hands-on troubleshooting, change management, and 24/7 network visibility.
AI Agents & Automation
Practical AI agents that triage tickets, run runbooks, and remediate incidents.
AI Dashboards & Insights
Custom dashboards turning raw telemetry into decisions your team can act on.
Cabling & Physical Infrastructure
Racking, stacking, structured cabling, and clean commissioning.
Industries We Serve
Technology support for the businesses that keep Charlotte moving.
NexaCore AI supports small and growing businesses that depend on reliable networks, secure systems, modern websites, and efficient operations. We help organizations improve uptime, protect data, support employees, and use AI automation to save time.
Medical & Dental Offices
Secure networks, reliable Wi-Fi, firewall support, backup readiness, and practical technology systems for patient-focused offices.
Law Firms
Reliable IT support, secure access, document workflows, website improvements, and AI-assisted administrative efficiency.
Accounting & Financial Service Firms
Secure systems, protected client data, reliable connectivity, and workflow automation for busy firms.
Real Estate Offices
Modern websites, lead-capture automation, secure file sharing, and Wi-Fi that performs across busy agent floors.
Churches & Faith-Based Organizations
Affordable network upgrades, streaming-ready Wi-Fi, secure giving systems, and helpful AI for member communication.
Schools, Daycares & Education Providers
Safe student networks, content filtering, reliable Wi-Fi, and simple operational tools for staff and families.
Warehouses & Logistics Businesses
Industrial-grade wireless, segmented networks, monitoring, and automation that keeps inventory and operations moving.
Contractors & Field Service Companies
Mobile-friendly websites, scheduling automation, secure remote access, and AI that follows up with leads automatically.
Professional Service Firms
Managed IT support, document workflows, cybersecurity basics, and AI tools that recover hours each week.
Small Offices & Growing Teams
Right-sized networks, predictable IT support, and automation that scales with your team without enterprise overhead.
Book a Free Consultation
Book Your Free IT & AI Readiness Assessment
Schedule a free 30-minute consultation to discuss your business technology needs. We can review your network infrastructure, Wi-Fi, firewall, cybersecurity basics, website, cloud tools, monitoring, and AI automation opportunities.
Not sure where to start?
Get a free 30-minute IT & AI readiness assessment with a clear action plan.
- Managed IT Support: Proactive monitoring, helpdesk, and white-glove care for your team's workstations, servers, and printers — so things just work.
- Network Infrastructure Design: Design secure, scalable LAN/WAN, wireless, firewall, cloud, and remote access networks built for performance, growth, and reliability.
- Network & Wi-Fi Design: Fast, reliable wireless built for medical offices, warehouses, and professional firms. No more dead zones or guest-Wi-Fi leaks.
- Cybersecurity Basics: Firewall management, endpoint protection, MFA, backups, and staff training. Practical security that fits a small business budget.
- AI Business Automation: Custom AI workflows for client intake, appointment requests, lead follow-up, internal search, and the repetitive admin work that drains hours.
- Website Development: Modern, fast, SEO-ready websites that turn local searches into booked appointments and qualified leads.
- Cloud, VPN & Remote Access: Secure cloud storage, AWS connectivity, and VPN setup so your team can work safely from the office, home, or the field.