How to Become an IT Support Technician in the UK

If you want into tech but don’t have a degree or a computer-science background, IT support is the door that’s actually open. It’s where a huge share of UK tech careers begin — you spend a couple of years helping people fix real problems, you learn how systems and networks genuinely behave, and you come out earning comfortably above the national average. This is the honest route in: what the job involves, what the certifications actually are, where to find the roles, and how to get your CV past the filter.

What an IT support technician actually does

You’re the first person people turn to when something breaks — resetting accounts, fixing laptops and printers, sorting connectivity, and escalating the gnarly stuff. Half the job is technical troubleshooting; the other half is staying calm and explaining things to people who are stressed. If you enjoy understanding how the technology underneath actually works, the day-to-day rarely gets boring.

What is CompTIA — and why every advert mentions it

You’ll see “CompTIA A+” on nearly every entry-level IT support advert, so it’s worth knowing what it actually is. CompTIA (the Computing Technology Industry Association) is a vendor-neutral certification body — its qualifications prove you understand the technology itself, not one manufacturer’s products. That’s exactly why UK employers across every sector trust them. Three matter for a support career:

• CompTIA A+ — the entry standard: hardware, operating systems, troubleshooting, and the basics of networking and security. This is the one that lands your first role.
• CompTIA Network+ — networking fundamentals, for the step up to second-line.
• CompTIA Security+ — security fundamentals, increasingly expected everywhere.

They’re designed to build on each other — here’s how CompTIA certifications stack. Start with A+; you can see the full range on our CompTIA courses page.

Support is a ladder, not a dead end

The biggest misconception is that IT support is where careers stall. It’s the opposite — it’s the base of a ladder that climbs quickly once you specialise.

First-line is the entry rung. Within 18–24 months, most technicians move to second-line, then specialise into systems, networking or security. The full IT support technician career path lays out each step and the skills that unlock it.

The skills that get you hired

The technical basics matter — Windows, common ticketing systems, hardware, a working grasp of networking — but the thing that separates good support techs is temperament: patience, curiosity, and the knack of explaining a fix without making the other person feel stupid. Support is people plus technology, and employers hire for both.

Get real experience before your first job

Here’s the catch-22 of entry-level IT: employers want experience, but you need a job to get experience. The way around it is to build genuine hands-on experience yourself, before anyone hires you — and you no longer need a rack of physical kit to do it. Virtual training labs let you configure real operating systems, servers, switches and networks in a safe, browser-based environment: you set things up, break them, and fix them, which is exactly what a first-line role demands. CompTIA’s own guide on how to choose a virtual IT training lab is a sensible place to start.

The payoff shows up on your CV. A line like “configured Windows Server, Active Directory and network switches in virtual labs” tells an employer you’ve done the work, not just read the theory — and for someone with no paid experience yet, that’s often the sentence that earns the interview. Pair that practical experience with a CompTIA A+ certification and you walk in genuinely job-ready, not just qualified on paper.

Where to find IT support roles

Getting qualified is half the battle; knowing where to look is the other half.

• LinkedIn — treat it as more than a job board. Set your profile to “open to work”, follow local IT teams and managed-service providers, and connect with tech recruiters. A lot of first roles come through a message, not an application. Its Jobs tab filters by entry-level and “IT support”.
• High-volume general boards: Indeed and Reed list the most UK IT support roles; set alerts on CV-Library and Totaljobs too.
• IT-specialist boards: CWJobs and Technojobs list tech roles specifically — often with less competition than the giants.
• Train-and-place providers (an underused route): some technical-services firms — Cerco is one example — recruit people with potential, train them to standard, then place them on contracts with major clients like BT, Fujitsu and HP. You effectively earn while you learn and walk into a real role, which is ideal if you’re starting completely cold.

Set alerts on two or three of these rather than refreshing them daily.

CV tips to land an IT technician role

An entry-level IT CV lives or dies on the top third of page one. What consistently works:

• Put the certification up top. “CompTIA A+ certified” beside your name or in your summary clears the first filter instantly.
• Open with a two-line summary of what you are — e.g. “IT support technician, CompTIA A+ certified, confident with Windows, hardware and troubleshooting.”
• Include a clear skills section — Windows, Active Directory, ticketing systems, hardware, networking basics, remote support. Applicant-tracking systems scan for these, so mirror the wording in the advert.
• Show hands-on proof even without a job — a home lab or virtual training lab, machines you’ve fixed, a help-desk volunteering stint. One concrete example beats a paragraph of adjectives.
• Keep the soft skills visible — “calm under pressure”, “clear communicator”. In support they count as much as the technical kit.
• Keep it to one or two pages, clean and skimmable.

Tailor it to each advert — a CV that echoes the job spec’s language gets read; a generic one gets filtered.

What you’ll actually earn

The numbers: the median UK IT support salary is around £32,500, based on advertised roles (ITJobsWatch, 2026). First-line roles start lower — roughly £22k–£26k — but each certification and each rung on the ladder above moves that figure up fast.

Your route in, step by step

1. Get CompTIA A+. It’s the credential hiring managers recognise for entry-level support.
2. Build hands-on proof. A home lab, fixing friends’ machines, a help-desk volunteering stint — anything you can talk about at interview.
3. Apply wide for first-line roles — service desk, help desk, IT technician — across the boards and the train-and-place providers above.
4. Add Network+ or Security+ once you’re in, to move up the ladder.

If you’re still deciding between the IT disciplines, browse our full IT courses to see where each one leads — or weigh a networking route with CCNA vs CompTIA.