Concierge IT · VoIP · Network Security
IT at the speed of business.
Help when you need it, tailored to your business. Think of us as a concierge for your technology — one small team that knows your systems, picks up the phone, and treats your problems like our own.
35+ yearsTrusted in Atlanta since 1989What we do
One team that knows you by name
From a quick question to your whole network, you get the same people every time — never a call center.
Concierge IT
A direct line to people who already know your setup. Proactive care and fast answers — never a ticket queue.
3CX VoIP & PBX
Platinum 3CX partner. Licenses, hosted PBX, and expert support for your phone system.
AI Solutions
Chatbots, custom AI agents and MCP integrations — practical AI that does real work.
pfSense & Network Security
Netgate pfSense firewalls, VPNs and multi-WAN — a properly defended network edge.
Risk & Cloud Services Audits
An independent look at your cloud, accounts and exposure — and how to fix it.
HIPAA Compliance Audits
Structured HIPAA assessments — gaps documented, remediated and review-ready.
Cloud & Microsoft 365
Microsoft 365, Google Workspace and everything between — licenses plus setup and support.
Websites & Web Apps
WordPress and non-WordPress sites — hosting, management, security — plus custom web apps.
Why A&J Computers
The methods and the tools to get more from your technology
Quality service
Comprehensive consultation across security, repair, software support, networks and hosting.
Super support
Our 7×24 monitoring works with your existing equipment — we often fix issues before you notice.
Experience
Founded in 1989 and in Georgia since 2002 — a single point of contact for all your IT needs.
Serving clients since
Years of experience
7×24
Monitoring & support
Single point of contact
New · Applied AI for your business
Ready to put AI to work?
Chatbots, custom AI agents and MCP integrations — practical projects that save real hours, built by the team that already runs your IT.
Chatbots & assistants
Custom agents for your business
AI in the tools you use
Data & MCP integrations
Insights
From the A&J Computers blog
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Backup & disaster recovery: the 3-2-1 rule explained
If your data only lives in one place, you do not have a backup. The simple rule that has saved our clients…
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Cutting phone costs: the real ROI of hosted 3CX
One predictable monthly cost, advanced features, and no PBX in a closet. We run the actual numbers for a 25-seat office.
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Securing remote work: a VPN checklist for SMBs
Remote access is a breach point if you let it be. The settings and policies we put in place before we let…
FAQ
Questions we hear a lot
Short answers to what businesses ask before switching IT partners.
Both. Break/Fix is pay-as-you-go for when you just need backup; Concierge Care is one flat monthly cost with proactive 7×24 monitoring and a direct line to your team.
Usually the same business day, often within the hour. With Concierge Care we frequently catch and fix issues remotely before you even notice them.
No. Start with a single project or hand over your whole environment — we work at the pace that fits your business.
Yes. Our monitoring and support work with your existing systems; we only recommend changes when they will genuinely help.
Greater Atlanta — and we’ve served Georgia businesses since 2002, both on-site and remotely.
Ready to get started?
Tell us about your environment and we’ll put together a plan that fits your business and budget.