Professional IT Support & Managed Services for Growing Businesses
Transform your technology from a daily challenge into a business advantage. Whether you need to augment your in-house IT team or require complete managed IT support, we deliver reliable IT solutions that drive growth.
Why Switch to Sheridan?
Turn your technology from a daily challenge into a business advantage.
Reduce IT Costs
Most businesses save 30-50% on IT costs by switching to managed IT services. Predictable monthly fees with no surprise bills.
Prevent Downtime
Our proactive monitoring approach stops 93% of IT issues before they impact your business. Keep your team productive and customers happy.
Scale With Confidence
Your IT should enable growth, not hold it back. Get enterprise-grade cloud solutions that grow with your business, without the enterprise price tag.
Certified Partners & Technology Providers
Real Results for Real Businesses
See how businesses like yours are thriving with modern IT support.
CCTV Frustration
Contacted from North Wales to help with a UniFi CCTV system and have used
him again several times since for maintenance and upgrades. Sam has helped us out in
an emergency attending over weekend and late one evening.
Microsoft 365 Migration
Sheridan's worked on transferring our systems over from our previous provider with Microsoft 365 migration. We
encountered some unforeseen problems during the switch (friday) rather than seeing us
without use on the Tuesday morning, they worked over the bank holiday ensuring we were
ready to go when we reopened.
On-Site Assistance
I have used Sheridan computers for a number of jobs throughout the mainland UK. They have always provided a professional and quality service. I would recommend them to anyone looking for IT and telecoms solutions and would use them again.
Learn From Our Experts
Explore our library of tutorials, tech reviews, and IT insights — completely free.
Latest Tutorials & Reviews
OPNsense 25.7.9 Released – Unbound Blocklist Fixes, Tailscale Plugin 1.3 & More
OPNsense has released version 25.7.9 on December 4th, 2025, arriving just a week after the 25.7.8 update.
How the New Unbound Extended Blocklists Work in OPNsense 25.7.8 (Full Guide)
OPNsense 25.7.8 introduces one of the biggest upgrades in recent Community Edition history: Extended DNS Blocklists for Unbound, previously exclusive to the Business Edition.
How to Configure TrueNAS Apps Correctly on TrueNAS Scale 25.10 "Goldeye" (Syncthing + Immich Guide)
Setting up applications on TrueNAS Scale 25.10 “Goldeye” is powerful, but many users install apps with the default storage settings — which can lead to clutter, poor organisation, and difficulty managing or backing up data later.
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