What is Managed Service Provider (MSP)?

Last updated 2026-10-22

Short answer

A managed service provider runs a client’s contingent workforce program, including vendor selection, requirement distribution and compliance.

Managed Service Provider (MSP) is a term you will meet constantly in IT staffing. This page explains what it means, how it appears in postings and emails, how a staffing team uses it and the mistakes to avoid.

In practice

An MSP often operates the VMS on the client’s behalf. For staffing firms, the MSP is the gatekeeper for access to requirements and the source of program rules.

How it shows up in a posting

“Program managed by [MSP].” Requirements, rates and compliance rules come from the MSP, not directly from the hiring manager.

Common mistakes

  • Contacting the hiring manager directly in a program that forbids it.
  • Ignoring MSP rate bands when quoting.
  • Missing onboarding paperwork deadlines the MSP sets.

Where this fits in a staffing workflow

Most of the day-to-day work around this term is finding the right requirements and getting a clean submission out quickly. MatchWire automates the sourcing, matching and resume tailoring steps and leaves the judgment calls to your recruiters.

Frequently asked questions

How do staffing firms work with an MSP?

They are approved as vendors and receive requirements through the MSP’s VMS, then submit candidates under the program’s rules.