What Is an MSP? How Managed Service Providers Use These Tools
A Managed Service Provider (MSP) is an outsourced IT partner that takes responsibility for monitoring, maintaining, and securing an organisation's technology environment. Rather than hiring a full internal IT team, businesses contract an MSP to handle everything from helpdesk support to cybersecurity. This article explains what MSPs do, the tools they rely on, how they price their services, and the benefits they deliver to their clients.
What Does an MSP Actually Do?
At its core, an MSP proactively manages an organisation's IT infrastructure so that problems are detected and resolved before they cause downtime. This is fundamentally different from the traditional "break-fix" model, where an IT provider only gets involved after something goes wrong. An MSP's scope typically includes:
Remote monitoring and management (RMM): Continuously monitoring servers, workstations, and network devices for health issues, performance degradation, and security threats. Patch management: Deploying operating system and application updates on a regular schedule to close security vulnerabilities. Helpdesk support: Providing a service desk for end users to report issues and request assistance. Backup and disaster recovery: Ensuring data is backed up and can be restored quickly in the event of hardware failure, ransomware, or natural disaster. Cybersecurity: Managing firewalls, endpoint protection, email security, and security awareness training.
The MSP Technology Stack
MSPs rely on a carefully integrated set of tools to deliver services efficiently at scale. The typical MSP tech stack consists of five core categories, each serving a distinct function in the service delivery workflow.
RMM (Remote Monitoring and Management)
The RMM platform is the backbone of an MSP's operations. It deploys a lightweight agent on every managed device (servers, workstations, laptops) that reports hardware health, software inventory, patch status, and security alerts back to a central dashboard. Popular RMM platforms include ConnectWise Automate, Datto RMM, NinjaOne, and N-able N-central. The RMM tool also enables remote access, allowing technicians to resolve issues without visiting the client's site.
PSA (Professional Services Automation)
The PSA platform handles the business side of an MSP: ticketing, time tracking, project management, billing, and client relationship management. When an alert fires in the RMM, it creates a ticket in the PSA. When a technician resolves the ticket, their time is logged and flows into invoicing. ConnectWise Manage, Datto Autotask, and HaloPSA are among the most widely used platforms.
Backup and Disaster Recovery
MSPs deploy backup solutions across client environments to protect against data loss. These range from image-based server backups (Datto SIRIS, Veeam, Acronis) to cloud-to-cloud backup for SaaS platforms such as Microsoft 365 and Google Workspace. The backup tool integrates with the RMM and PSA so that failed backup jobs automatically generate tickets for investigation.
Security Tools
Cybersecurity is now a central part of every MSP's offering. The security layer typically includes managed endpoint detection and response (EDR), DNS filtering, email security gateways, security awareness training, and vulnerability scanning. Many MSPs build a security operations centre (SOC) or partner with a managed detection and response (MDR) vendor such as Huntress, SentinelOne, or CrowdStrike to deliver 24/7 threat monitoring.
Documentation
An often-overlooked but critical component is IT documentation. MSPs use platforms such as IT Glue, Hudu, or Passportal to store network diagrams, passwords, device configurations, standard operating procedures, and client contacts. Good documentation ensures that any technician can quickly understand a client's environment without relying on tribal knowledge.
The best MSPs tightly integrate all five layers of their tech stack. An RMM alert should automatically create a PSA ticket, the technician should access documentation without leaving the ticket, and the resolution should be logged for reporting. Disconnected tools create gaps and slow response times.
MSP Pricing Models
MSPs use several pricing models, each with trade-offs for both the provider and the client:
Per-device pricing: The client pays a fixed monthly fee for each managed device (e.g., $15 per workstation, $50 per server). This model is transparent and easy to forecast but can become complex in environments with many device types. Per-user pricing: A fixed monthly fee per user, covering all of that user's devices (laptop, desktop, phone). This simplifies billing and encourages the MSP to manage the full user experience. All-inclusive (flat-rate) pricing: A single monthly fee covers the entire environment regardless of device or user count. This model provides maximum cost predictability for the client and aligns the MSP's incentive with keeping the environment healthy.
When evaluating MSP proposals, always ask what is excluded from the base price. Common exclusions include project work (migrations, new office setups), hardware procurement, and after-hours emergency support. Understanding the exclusions prevents bill shock.
Benefits for Businesses
The primary benefit of partnering with an MSP is predictable IT costs. Instead of unexpected repair bills and emergency callout fees, you pay a fixed monthly amount that covers monitoring, maintenance, and support. Beyond cost predictability, MSPs offer access to a team of specialists across networking, security, cloud, and application support, which is difficult and expensive to replicate with internal hires. MSPs also provide 24/7 monitoring, ensuring that issues detected at 2 a.m. are addressed before staff arrive in the morning. Finally, the proactive approach significantly reduces downtime because potential failures are caught and remediated before they escalate into outages.
How MSPs Choose Products from a Distributor Catalogue
MSPs typically purchase hardware and software through IT distributors rather than buying directly from manufacturers. Distributors such as Dicker Data, Ingram Micro, and Synnex offer broad catalogues spanning networking, storage, security, and endpoint products. MSPs evaluate products based on several criteria: integration with their existing tech stack (does it have an API that connects to the RMM?), vendor support quality, margin and deal registration (can the MSP protect their pricing on competitive bids?), and standardisation (using the same brand across clients reduces training overhead and simplifies spare parts inventory).
Many MSPs standardise on a specific vendor ecosystem. For example, an MSP might choose Ubiquiti or Aruba for wireless, Fortinet or WatchGuard for firewalls, and Synology for NAS across all clients. Standardisation reduces complexity and improves response times because every technician knows the platform inside out.
Frequently Asked Questions
A break-fix provider is reactive: you call them when something breaks, and they charge per incident. An MSP is proactive: they continuously monitor your environment, apply patches, and resolve issues before they cause downtime, all for a predictable monthly fee.
Pricing varies significantly, but a common range for small businesses in Australia is AUD $100 to $200 per user per month for a comprehensive managed service. This typically covers monitoring, patching, helpdesk, backup, and basic security. Advanced security and compliance services cost more.
Yes, most MSPs will manage existing hardware. However, they may recommend replacing aging or unsupported equipment to ensure reliability and security. Some MSPs offer hardware-as-a-service where they provide and manage devices for a monthly fee.
Key criteria include their response time SLAs, the breadth of their security offering, vendor partnerships and certifications, client references, and transparency in their pricing model. Also ask about their onboarding process and how they handle offboarding if you decide to leave.
