A managed service provider, usually shortened to MSP, is a company that takes ongoing responsibility for part or all of a business's technology under a monthly agreement. Instead of calling someone after a laptop dies or the email stops working, the business pays a provider to keep systems running, secure and documented before problems reach the people doing the work.
This guide explains what managed IT services include, what they usually leave out, how they compare with break/fix support and an internal hire, and how St. Louis businesses can compare providers on substance rather than on the monthly number alone.
A managed service provider agrees, in writing, to look after a defined set of users, devices, locations and services. The agreement names what is covered and how the provider responds when something goes wrong. Most of the value sits in the work nobody sees: applying updates, watching for failing hardware, reviewing backup jobs and closing access when an employee leaves.
The model changes the incentive. A break/fix technician earns more when things break. A managed provider earns the same monthly fee either way, so it has every reason to prevent the problems that generate tickets.
Every provider packages its services differently, so treat this list as the questions to ask rather than a promise of what any one agreement contains:
For St. Louis businesses, Inzo's managed IT services page lists what our own program covers, including co-managed support for businesses that already employ IT staff. Our network services and cybersecurity services pages cover the network and security layers in more detail.
Break/fix means paying by the hour or by the incident. It can suit a very small office with few systems, but it buys help only after something has already failed, and nobody is responsible for preventing the next failure.
An internal IT hire gives you someone who knows the business well. One person cannot cover every specialty, take a vacation without leaving a gap, or watch systems overnight. When that person leaves, the knowledge often leaves too.
Managed IT puts a team behind the business with documented standards. It works best when the agreement is clear about scope and the provider treats documentation as part of the job. Many growing companies use a mix: an internal person who knows the operation, backed by a managed provider through a co-managed arrangement.
Most managed IT agreements are priced in one of two ways. Per-user pricing charges a set rate for each employee and covers the devices that person uses, which makes it predictable for offices where each person has a laptop and a phone. Per-device pricing charges for each computer, server, firewall and switch, which suits environments with shared workstations, kiosks or specialized equipment where device counts do not track headcount. Some providers quote a flat fee for a defined environment instead.
Whatever the model, a few factors move the number: the count of users, devices and locations, the security and backup services included, compliance requirements, how much onsite work the business expects and the age of the existing equipment. An environment running unsupported software usually costs more to bring under management than a current one.
A lower monthly figure can mean narrower coverage, so compare what each price buys. Ask for a written list of inclusions and exclusions, setup or onboarding fees, how projects are billed and what happens at renewal.
Some work commonly sits outside the monthly fee, and the boundary should be in writing before you sign:
None of these exclusions is unreasonable on its own. Problems start when the business assumes something is covered and finds out otherwise in the middle of an outage.
Owners usually start looking when one or more of these becomes familiar:
Our article on signs you need managed IT services covers these warning signs in more detail.
Ask every provider the same questions and compare their written answers:
Our guide to comparing IT service providers turns these questions into a side-by-side worksheet. Inzo Technologies, headquartered in Chesterfield, Missouri, has served St. Louis organizations since 1989, and a short Insight Session is the easiest way to see how our program would fit your environment.
A managed service provider answers support requests, applies updates, monitors devices and servers, reviews backups, manages user access and coordinates with other technology vendors. Much of the work is preventive, so problems are fixed before employees notice them.
It often is when the business depends on email, shared files and a few key applications and nobody on staff owns IT. A 10-person company faces the same phishing, ransomware and insurance questions as a much larger one, without the internal capacity to handle them. Compare the monthly fee with the cost of lost hours, unplanned repairs and the risk of an unrecoverable data loss, and make sure the agreement covers the services you actually need.
Yes. A co-managed arrangement lets an internal IT person handle the work that depends on company knowledge while the provider adds coverage, tools and specialist skills. Write down who owns each responsibility before the arrangement starts.
A managed security service provider, or MSSP, focuses on security monitoring and response. A managed service provider covers general IT operations and may include security services or partner for them. Ask any provider exactly which security services are included and who performs them.