Here are some example services done:
Helped a small business recover from Quickbooks network issues that prevented more than one person using it at a time
migrated from a cloud-based network drive and brought all data to local file storage, with backup.
fixed sudden loss of email due to (someone, not me!) who was messing with a domain name.
designed a robust and fully programmed 40-camera CCTV system with industry-grade hardware and provided maintenance for one year.
resolved a source of constant and irritating pop-ups on a client computer
wired a 7-office suite with network jacks and patch panel (I don't do this anymore, I don't like running wire that much)
designed and configured a multi-point WIFI system serving 60+ apartment units ( an electrician did the wiring and physical installing!)
fixed various glitches with Outlook and email not working
fixed an automatic parking gate that wouldn't open reliably (a single wire in a bundle was broken!)
I don't sell hardware, but I do research and recommend the correct equipment to buy for whatever you need in IT.
I routinely sleuth issues when computers, printers and networks don't work as intended
talked a client out of entering into an expensive service contract because it was not in their best interest!
Did a survey of a client's entire network for future planning purposes
spent nearly 2 hours on the phone advising on how to best use a feature in a cloud software suite.
Please note: If you need run-of-the-mill computer repair, I'd suggest going to a local shop as they may be a better value. I unfortunately do not do hardware repairs such as fixing broken screens, keyboard replacements, etc.