Your servers, network and workstations have to keep running, and you are looking for someone to manage that. But what does a system administrator actually cost? And do you need a classic sysadmin or a broader infra engineer? The choice partly determines the price.
In this article you will learn what a freelance system administrator or infra engineer costs in 2026, which factors determine the rate, and when you need which profile. You will also see why the difference between management and infrastructure matters for the price.
This blog is for clients: IT managers and hiring managers who want their IT infrastructure managed or improved.
This blog is part of our rate cluster. Want the broader overview of IT rates? Read our guide to IT rates for freelancers.
What does a freelance system administrator cost per hour?
A freelance system administrator in 2026 usually charges between 40 and 100 euros per hour, excluding VAT. A medior sits roughly at 55 to 75 euros, a senior at 75 to 100 euros. The exact rate depends on experience, the technologies, and how broad or specialist the role is.
System administrators sit at the lower to middle end of IT rates. The supply is wider than for scarce profiles like security or DevOps, which keeps rates somewhat lower. An infra engineer with broader or more modern knowledge sits higher than a traditional administrator.
What is the difference between a sysadmin and an infra engineer?
A system administrator, or sysadmin, keeps existing systems running: servers, users, backups and updates. An infra engineer looks broader and designs, builds and improves the infrastructure, often with automation and cloud. The infra engineer is usually more expensive due to the broader, more modern expertise.
The distinction matters for your choice. If you mainly need someone to manage and keep things running, a sysadmin suffices. If you want to modernise, migrate or automate your infrastructure, you need an infra engineer, and you pay for that extra expertise.
Which factors determine the rate?
The rate depends on experience, the technologies required, the breadth of the role, and the region. Classic Windows or Linux management is cheaper than modern infra skills with cloud and automation. The broader and more modern the profile, the higher the rate.
The main factors in a row:
- Experience and seniority: a senior with a proven track record charges more
- Technology: Windows Server, Linux, VMware, Active Directory; classic versus cloud
- Breadth of the role: pure management versus design and automation
- Cloud knowledge: experience with cloud infrastructure drives the rate up
- Region: in the Randstad, rates are 10 to 15 percent higher
Cloud and automation knowledge makes the difference. An administrator who only knows classic on-premise systems sits at the lower end. Someone who also masters cloud and infrastructure-as-code moves toward the infra engineer level and the corresponding rate.
When do you need which profile?
Choose a sysadmin for keeping existing systems running: management, support, backups and updates. Choose an infra engineer if infrastructure has to be designed, migrated or automated. Choosing the wrong profile costs you money: an expensive infra engineer for simple management, or an administrator for a complex migration.
Unsure which profile fits? An intermediary who knows the market helps you make the right choice and estimate a realistic rate. That way you pay for the expertise you really need, no more and no less.
What does a system administrator cost via an intermediary?
When hiring via an intermediary, a fee comes on top of the rate. With intermediation that is usually around 10 percent; the administrator invoices you directly and the intermediary charges only their fee. With the intermediary construction it is around 15 percent, because the intermediary then carries the Dutch DBA Act risk.
Even with the intermediary construction, the administrator stays an independent entrepreneur. An intermediary like Maedium does not become an employer, pays no payroll tax and has no employer costs. The fee is a payment for the match, the guidance and taking on the risk, not a disguised wage cost.
Precisely for management roles, which are often long-running and on-site, the Dutch DBA Act risk can play a role. Ongoing management for one client quickly looks like employment. Via the intermediary construction you cover that risk. Want to understand the difference? Read our comparison of the intermediary construction and intermediation.
Frequently asked questions about the cost of a system administrator
What is the average hourly rate of a system administrator?
In 2026 it usually lies between 40 and 100 euros per hour excluding VAT, with medior around 55 to 75 euros and senior around 75 to 100 euros. The average says little without context; experience, technology and the breadth of the role determine the exact position.
Why is a sysadmin cheaper than a DevOps engineer?
Because the supply is wider and the role often narrower. Classic system management is more widely available than the combination of development, cloud and automation knowledge of a DevOps engineer. Scarcity drives up the rate, and that is where the difference lies.
Do I need a sysadmin or an infra engineer?
For keeping existing systems running, a sysadmin suffices. For designing, migrating or automating infrastructure, you need an infra engineer. The difference is management versus building and improving, and that partly determines the rate.
Does a system administrator via the intermediary construction cost much more?
A fee comes on top, around 15 percent, because the intermediary carries the Dutch DBA Act risk. That is not an employer cost, because the administrator stays independent. Precisely for long-running management, that risk is real, so the extra cost is often a sensible investment.
Do I run extra Dutch DBA Act risk with management roles?
Possibly. Ongoing management for one client, full-time and on-site, quickly looks like employment. That is a known risk pattern under the Dutch DBA Act. A defined assignment or the intermediary construction helps limit that risk.
Conclusion: choose the profile that fits your need
A freelance system administrator costs 40 to 100 euros per hour in 2026, depending on experience, technology and the breadth of the role. The main thing is choosing the right profile: a sysadmin for management, an infra engineer for design and modernisation. The wrong profile costs you money.
For whom is this most relevant? For clients who want their IT infrastructure managed, modernised or migrated. For whom less? For those needing only incidental support; a lighter solution can suffice there.
My advice: first determine whether you need management or building work, choose the profile accordingly, and watch your Dutch DBA Act position for long-running management. The right profile at a fitting rate delivers the most.
Want to know which profile and rate fit your assignment?
Want to spar about whether you need a sysadmin or infra engineer, and what that costs? Plan a no-obligation call with me. I think along and am transparent about what it costs.
Note: rates are indicative and may change due to market conditions. Regulations around the Dutch DBA Act may also change; for current information, consult rijksoverheid.nl or belastingdienst.nl. For complex situations, I advise consulting an employment lawyer or tax advisor.
