Fast, senior on-site IT support for Orland Park businesses — offices, medical and dental practices, retail, and professional services. The senior tech shows up, not a dispatch queue.
IT-OnCall is based in Orland Park, so when a business here needs hands on a problem, there's no waiting on a national dispatch board to route a ticket. I cover the offices, clinics, retail storefronts along LaGrange Road, and professional-services firms that make up the local business community — the kind of places that need IT handled properly but don't have a full-time IT department on payroll.
Whether it's a workstation that won't boot before a client meeting, a Microsoft 365 mailbox that stopped syncing, a Wi-Fi dead zone in the back office, or a new hire who needs a laptop set up today, I come on site and fix it — and I document what I did so the same issue doesn't keep coming back.
When you call a dispatch network, you pay a platform margin and whoever is nearest gets the ticket. With IT-OnCall you get the same senior, ITIL-certified engineer every visit — someone who learns your setup and is accountable from the first call to sign-off. No phone trees, no re-explaining your environment to a new face each time.
2-hour minimum on standard visits. Rates may vary by scope, distance, urgency, duration and contract volume. See full rate sheet →
Being local means a short drive and a fast response for Orland Park and the immediately surrounding villages — usually same day for urgent issues.
Delivered personally by Mohammed Shaltoni — a 15+ year IT operations engineer, ITIL-certified, with a B.Sc. in Computer Science. Background includes running multi-site service desks for 1,400+ users across 26 locations and 400+ completed work orders.
I'm based in Orland Park, so there's no national dispatch board to route through. For urgent issues it's usually same day, and often within a couple of hours for nearby sites.
Yes — most of my clients are small businesses, practices, and offices without full-time IT. You can call me ad-hoc for a single issue or set up a monthly support block for ongoing coverage.
Yes. I handle Microsoft 365, Outlook, Teams, and OneDrive issues, plus user accounts, security, and device setup — on site or remotely, whichever is faster for you.
Tell me the location, the issue, and when you need someone there — I confirm fast, usually the same day. On-site across Illinois, nationwide by arrangement.
