Outsourced IT Support: In-House Versus a Provider

Outsourced IT support means paying an external provider to handle some or all of your business’s IT. It can replace an internal IT role, or work alongside your own people through a co-managed arrangement.

 

If you are weighing up a hire against outsourced IT support, compare the work each option will cover, the skills available and the total cost. A salary and a monthly support fee do not necessarily buy the same thing.

This guide explains how to compare an in-house hire with outsourced IT support, including leave cover, service boundaries and the responsibilities your business keeps.

Option When it can fit What to establish
In-house IT You need close knowledge of daily operations or regular hands-on work. Workload, specialist support, independent review and cover.
Outsourced IT support You want an external team to manage an agreed range of IT work. Included work, support hours, escalation, on-site arrangements and exit terms.
Co-managed IT Your internal team needs extra capacity or skills. Who owns each task and who leads incidents crossing the boundary.

 

What is outsourced IT support?

An external provider takes on agreed IT work that an employee would otherwise do. Scope ranges from a helpdesk your staff can call through to full management of monitoring, security, cloud services and planning.

The label matters less than the boundary. A provider who answers the phone when something breaks is doing different work from a provider who monitors your systems, patches them on a schedule and reports on what they found. Both can be described as outsourced IT support, so the written scope is what tells you which one you are buying.

Is outsourced IT support the same as break-fix?

Outsourcing describes who does the work. Break-fix and managed support describe how it is delivered. Break-fix generally charges for work as it arises, while managed support includes an agreed set of ongoing services for a recurring fee.

Outsourced IT support can use either model, or a mixture. A fixed fee gives a provider a reason to prevent problems rather than bill for fixing them, but the agreement and how it is delivered decide what happens in practice. Our guide to proactive IT support sets out what ongoing monitoring and maintenance involve.

What does an in-house IT hire cost in New Zealand?

Start with the salary or the outsourced IT support fee, then add the costs that sit outside it. Salary is a major part of the answer, and it is worth getting the rest right too.

Tahatū, the New Zealand Government’s careers service run by the Tertiary Education Commission, tells jobseekers that an IT helpdesk and support technician here most commonly earns $61,000 to $97,000, within a full range of $50,000 to $131,000. A systems administrator is higher again, most commonly $68,000 to $107,000. Two caveats worth stating plainly: Tahatū describes its pay data as an estimate only and says it should not be used by employers to set pay rates, and it publishes no sample size. Treat it as what the Government tells jobseekers the role pays, not as a quote.

Employment costs and leave to allow for

Some of these are cash costs on top of salary. Others are already paid within the salary but affect who does the work while your employee is away.

Item What to allow for
KiwiSaver employer contribution A cost on top of salary for eligible employees: 3.5% of gross salary from 1 April 2026, rising to 4% on 1 April 2028, unless a different arrangement applies
Tax on that contribution ESCT is generally taken from the contribution rather than added to it, unless your arrangement grosses it up
Annual holidays 4 weeks after 12 months of continuous employment, generally paid within salary. Plan cover and cost it separately if needed
Public holidays Up to 12 a year, including Matariki and one regional anniversary day, generally paid within salary
Sick leave 10 days a year after 6 months, not pro-rated, accruing to 20. Used when needed, not a forecast of days away
ACC levies A cost on top of salary: the work levy per $100 of liable payroll by classification unit, plus the Working Safer levy

 

Use the current KiwiSaver rate in any comparison you build. Inland Revenue sets the lowest employer contribution at 3.5% of gross salary or wages, up from 3% on 1 April 2026, with a further rise to 4% scheduled for 1 April 2028. If an employee is on a temporary reduced rate, the employer can choose to match it at 3%, and Inland Revenue also allows a negotiated salary package that includes the employer contribution. Contributions apply to eligible employees aged 16 to 64.

Then add the costs that are not compulsory but still apply: recruitment, a laptop, a phone, software licences, training and certification, and any cover you pay for while the person is away. For outsourced IT support, check onboarding, licences, projects, on-site visits and after-hours work against the quoted scope. Avoid adding leave pay twice, or counting tools separately when a provider fee already includes them. We have not used a multiplier such as “true cost is 1.4 times salary”, because the versions we found trace back to vendors rather than independent data.

Salary including paid leave beside the costs outside salary that an in-house IT hire adds, from KiwiSaver to cover

One thing to note for later. The Holidays Act 2003 is being replaced by the Employment Leave Act on 6 August 2028. The entitlements above apply until then.

Who covers the work when your IT person is away?

A single IT person needs a cover arrangement for holidays, illness, training and an unexpected departure. Entitlement does not tell you how many days that person will be absent in a particular year, so plan for cover rather than for a number.

Ask who can pick up urgent work, whether they have the access and documentation they need, and which specialist tasks require outside help. Ask an outsourced IT support provider the same questions about its own team. Co-managed support can fill agreed gaps while your employee keeps responsibility for the work they know best.

Cover is not the only question. Check how changes get an independent review, where specialist skills will come from, and how systems are documented so a handover can happen. Running a network, securing a Microsoft 365 tenancy, managing a cloud migration and helping staff with day-to-day faults call on different skills. Outsourced IT support needs arrangements for all of these too, so ask each option how it handles them.

Four reasons one IT person is away, holidays, illness, training and unexpected departure, each asking who covers

What does outsourced IT support include?

The scope of outsourced IT support is whatever the agreement says, which is why the agreement matters more than the brochure. The list below is a set of scope choices. A helpdesk-only arrangement might cover the first item, while a managed service covers most or all of them.

  • A helpdesk your staff can reach, through more than one channel, with a ticket raised every time so there is a record.
  • Monitoring with someone reading the alerts, rather than a dashboard nobody opens.
  • Patching on a defined schedule, particularly for anything exposed to the internet.
  • Managed endpoint protection and email filtering, kept current rather than installed once.
  • Backups that get tested by restoring something, which is a different job from checking that the backup ran.
  • Account setup and removal as people join and leave, so access does not build up unnoticed.
  • A monthly report showing what happened, what was fixed, and what needs attention.

 

Patching deserves a direct question. New Zealand’s National Cyber Security Centre states that a significant number of ransomware incidents start with attackers exploiting vulnerabilities in internet-exposed services, often in remote access systems like VPNs and Microsoft Exchange, and that patching internet-facing systems should be the number one priority. Ask what your outsourced IT support schedule is for internet-facing systems specifically, not for patching in general.

What should be in an outsourced IT support agreement?

A written list of what is included and what is charged separately, plus targets by priority that distinguish initial response, service restoration and final resolution. Faults that depend on a third party, such as a software vendor or a telco, may not have a fixed resolution time, so check how those are handled.

Scope and targets are not the whole outsourced IT support agreement. It should also set out security responsibilities, how your data is handled, who holds administrator access, what your business is responsible for, and what happens when you leave. Our guide to IT support costs and coverage includes a worksheet for working out what your current arrangement covers.

What should you check before signing?

Three points are worth settling in writing.

Ask for response and restoration targets in writing, and how missed targets are escalated and addressed, including any agreed remedies. Ask how on-site support is delivered, whether by the provider’s own staff or a partner, and how quickly someone can attend when remote help is not enough. And ask what happens to your data, your documentation and your system configurations if you leave, and get the answer before you sign rather than after.

Two boxes splitting help desk work handled by outsourced IT support from work you keep, with one fault on the boundary

Can you outsource just the help desk?

Yes, and for some businesses it is the right shape of outsourced IT support. Outsourcing the help desk alone means an external team handles day-to-day faults and requests while your own people keep the infrastructure, the projects or the industry-specific systems.

It can suit two situations in particular. A business with one internal IT person who spends too much time on password resets to get to the work they were hired for, which is a co-managed arrangement rather than a replacement. And a business whose systems are stable but whose staff have nowhere to call.

The thing to establish before you split it is where responsibility sits when a fault crosses the boundary. If the help desk is outsourced and the network is not, a network problem that presents as a desktop problem can bounce between two parties until somebody claims it. Write down who owns that case. For what a help desk should commit to either way, see our guide to helpdesk response times and service levels.

When does hiring in-house make more sense?

When your technology is the product, when somebody needs to be physically present every day, or when you are large enough to hire more than one person. Outsourced IT support is not the right answer to every version of this question, and it is worth saying so.

If you are building software, running a manufacturing line with embedded systems, or operating specialised equipment, that knowledge may belong inside the business. The same applies where the work is constant and hands-on, because paying a provider to have somebody on site full time is an expensive way to employ them.

The threshold is about depth rather than headcount, and we could find no New Zealand evidence that sets a staff number as the tipping point. What changes the answer is whether you can hire a team rather than a person. Two or three people can cover leave, review changes and hold different specialisms between them, which one person cannot do alone. So the real comparison can be one person against a team, whether that team is internal or a provider.

The middle ground is co-managed, where an internal person keeps what they are best placed to handle and outsourced IT support covers agreed gaps. After-hours and leave cover can be part of that, but only if the agreement says so.

How do you compare the costs of two providers?

The cost of outsourced IT support depends on the people, devices, systems and support hours covered. Ask each provider to quote against the same written requirements, then compare the monthly fee, what is charged separately and what changes the price, including onboarding, licences, projects and after-hours work. Treat GST the same way in every quote.

A price published by any provider describes that provider’s offer for its stated scope. It can be useful for that scope, but it is not a market benchmark.

Then ask each outsourced IT support provider to put in writing everything inside the monthly fee and everything billed on top, what would trigger an increase, and who holds administrator credentials, including whether they are named individual accounts or a shared login. Finally, ask what happens when a target is missed and how it is escalated and addressed.

Frequently Asked Questions

What is outsourced IT support?

Outsourced IT support means an external provider handles agreed IT work for your business. That might be staff support alone or a wider managed service. It can replace an internal role or work alongside your own team. The agreement should identify what each party manages.

How much does outsourced IT support cost in New Zealand?

The cost depends on the people, devices, systems and support hours covered. Check what the monthly fee includes, what is charged separately and what changes the price. Compare quotes against the same scope, including onboarding, licences, projects and after-hours work.

What does an in-house IT person cost in New Zealand?

Start with the salary. Tahatū, the Government careers service, tells jobseekers that an IT helpdesk and support technician most commonly earns $61,000 to $97,000, and describes that figure as an estimate only. Then allow for costs outside the salary, such as the employer KiwiSaver contribution for eligible employees, ACC levies, recruitment, equipment, training and any cover you pay for. Paid leave is generally already part of the salary, so do not count it twice.

How do you allow for leave when you employ one IT person?

Plan how urgent work will be covered during planned and unexpected absences. Leave entitlements are not a forecast of days away. Keep the cost of paid leave within the salary calculation and identify any additional cover cost separately.

Is outsourced IT support the same as break-fix?

Outsourced support can be delivered through break-fix, managed support or a mixture. Break-fix generally charges for work as it arises. Managed support includes agreed ongoing work. Check the actual scope, monitoring responsibilities and response commitments rather than relying on the label.

Can you outsource only the help desk?

Yes. An external team can handle day to day faults and requests while your own people keep infrastructure, projects or specialist systems. This can suit an internal IT person who spends too much time on routine requests to get to the work they were hired for. Settle first who owns a fault that crosses the boundary between the two teams.

What should be in an outsourced IT support agreement?

A written list of what is included and what is charged separately, targets for initial response and service restoration by priority, on-site arrangements and the patching approach. It should also cover security responsibilities, data handling, administrator access, what your business is responsible for, and exit terms for the return of data, documentation and configurations. Replace vague phrases with specific, measurable terms before signing.

How quickly should a provider patch systems?

Ask specifically about systems exposed to the internet rather than patching in general. The National Cyber Security Centre states that a significant number of ransomware incidents begin with attackers exploiting vulnerabilities in internet-exposed services, and that patching those should be the number one priority. If a provider cannot describe its schedule for internet-facing systems, ask for it in writing.

When is hiring in-house the better option?

When technology is your product, when the work needs somebody present every day, or when you can hire a team rather than one person. A small team can cover leave, review changes and hold different specialisms between them. No New Zealand evidence we could find sets a staff number at which hiring becomes the better choice.

What is co-managed IT support?

Co-managed support shares the work between your internal IT team and an external provider. It can add specialist skills, capacity or agreed cover. Write down the responsibilities of each party, the supported hours and who coordinates faults that involve both teams.

How long does switching IT provider take?

In our experience a well-run transition takes two to four weeks, covering discovery, documentation of systems and assets, and a planned handover. The time depends on access to systems, cooperation from the outgoing provider and how complex the environment is. Agree the plan and the go-live date before work starts.

How do I tell whether my current provider is doing a good job?

Ask for the report for last month: response and restoration times against the agreed targets, tickets grouped by recurring cause, and anything escalated. If no report exists, ask how the provider tracks that work and agree what you will receive. Also watch how staff behave, because people who stop logging tickets and work around problems are signalling that confidence has dropped.

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