Keeping an in-house technician costs between $25,000 and $45,000 a year in salary alone, plus tools, training and the limited coverage of a single person. An external IT support service offers a full team for a fraction of that cost, with 24/7 coverage and specialization that a generalist can't match.

When your company starts to grow, technology stops being a side issue. Computers fail, the network goes down, someone needs access to a file on a server nobody knows how to configure, and then you face the inevitable question: do I hire someone in-house or rely on an external IT support company?

It's one of the most confusing decisions and one that can cost the most money if you get it wrong. There's no universal answer: it depends on your company's size, your budget and how much you depend on technology to generate revenue. But there are real numbers that help you decide wisely, and that's exactly what I'm going to give you.

The real cost of an in-house technician

Salary, benefits and what you don't see on the payslip

An experienced IT support technician costs between $25,000 and $45,000 gross per year in most Latin American markets. In the US, the range is higher. But salary is only the tip of the iceberg. To that you must add social security contributions, ongoing training (technology changes every six months), monitoring tools, software licenses and equipment.

And there's a cost almost nobody calculates: availability. A single technician can't cover 24 hours, weekends or vacations. When that technician gets sick or goes on a trip, your company is left without support. And IT problems don't wait for anyone to come back.

  • Gross salary: $25,000–$45,000/year (varies by country and experience)
  • Social contributions and benefits: +25–35% on top of salary
  • Training and certifications: $2,000–$5,000/year
  • Tools and licenses: $3,000–$8,000/year
  • Equipment and replacement: $1,500–$3,000 every 3–4 years

In practice, the total cost of an in-house technician runs around $35,000–$55,000 per year, depending on the country and level. And with that budget you get one person covering one shift, with knowledge limited to what they've seen in their career.

IT technician reviewing a server in a telecommunications room The real cost of an in-house technician goes far beyond their monthly salary.

What a single technician can't cover

A modern company's technology spans networks, servers, security, applications, cloud, communications and user support. A single technician, no matter how good, can't be an expert in everything. The results are predictable: fires are put out instead of being prevented, strategic tasks are postponed and technical debt grows without anyone measuring it.

The other problem is knowledge continuity. If that technician leaves, they take everything with them: where things are, how they're configured, what shortcuts they've taken. Rebuilding that knowledge from scratch costs months and money you hadn't budgeted for.

What external IT support includes

More than fixing computers

External IT support isn't just sending someone when something breaks. A professional service includes continuous monitoring of your systems (to detect problems before they become outages), preventive maintenance (updates, patches, cleanup), a helpdesk for users, security management, cloud support and, in the best cases, strategic IT advisory.

The fundamental difference is the approach: while the in-house technician reacts when something fails, external support works to prevent things from failing. This translates to fewer interruptions, less lost productivity and fewer nasty surprises.

  • 24/7 monitoring: detects anomalies before they become outages.
  • Preventive maintenance: scheduled updates, patches and cleanups.
  • Dedicated helpdesk: incident resolution for all users.
  • Security management: firewalls, antivirus, backups and incident response.
  • Cloud support: administration of virtual servers, storage and online services.
  • Strategic advisory: technology planning aligned with the business.

The contract model and its scalability

External IT support is typically contracted at a fixed monthly fee, scaled by the number of users, devices or service scope. This model has one advantage that an in-house team can't offer: scalability. If you grow, you add users to the contract. If you have a temporary project, you extend coverage without hiring anyone. And if things slow down, you adjust without firing.

Plus, you access a multidisciplinary team: specialists in security, networks, cloud and development. A single in-house technician can never give you that. It's the difference between having a generalist and counting on a team of specialists who share the workload.

IT support team working in an operations center with multiple screens An external team gives you access to specialists that a single in-house technician can't match.

How to decide: real criteria

When an in-house team makes sense

In-house support can be the best option in very specific cases: large companies (over 100 employees) with complex infrastructure and high criticality, where response time is vital and physical proximity makes a difference. Also in sectors with strict regulatory requirements that demand total control over who accesses the systems.

But even in these cases, many companies combine approaches: an in-house IT manager who plans and coordinates, supported by an external provider that executes and provides coverage. The hybrid model is, in practice, the most efficient for most mid-sized companies.

When external support wins

For most SMEs and mid-sized companies, external support wins by a landslide. The reasons are clear:

  • Full coverage without depending on a single person.
  • Real specialization across multiple IT areas.
  • Predictable cost you can budget monthly.
  • Scalability without hiring or firing processes.
  • Continuity: if one technician leaves, the service doesn't stop.
  • Preventive over reactive, which reduces downtime.

If your company has between 10 and 200 employees, depends on its systems to generate revenue and doesn't have its own IT department, external support isn't an option: it's the logical choice.

What to ask before hiring

Not all IT support providers are the same. Before signing, these are the questions you should ask:

  • What exactly does the contract include? Ask for a written breakdown: what's in and what's out.
  • What is the guaranteed response time? A clear SLA (Service Level Agreement) is the foundation of the relationship.
  • How do you monitor my systems? Ask them to show you the tools and reports.
  • What happens if there's an out-of-hours incident? 24/7 response is essential.
  • Do you have experience in my industry? A provider who knows your sector resolves issues faster.
  • How do you manage backups? Ask about frequency, storage and restoration tests.

If the provider can't answer these questions clearly, they're not the right provider. Good IT support sells with transparency, not vague promises.

The model that works for most companies

The reality is that most companies don't need to choose between in-house and external in absolute terms. The most efficient model is usually hybrid: an in-house IT manager (or an employee with technical training who coordinates) working hand-in-hand with an external support provider.

The in-house person understands the business, knows the users and prioritizes. The external one brings tools, coverage, specialization and availability. Together, they cover more than either alone, and the total cost is usually lower than a full-time in-house technician.

At TakeYourDesign we offer IT support tailored to companies that want to stop putting out fires and start working with technology as a competitive advantage. If you want to know how much you'd save compared to your current situation, tell us about your case and we'll give you a real comparison with no commitment.