A reader named Priya emailed me last spring. She was a high school biology teacher, burned out, no coding background, and convinced that tech was a club she would never be let into. Nine months later she sent a follow up message: she had passed one entry level certification, built a small project around it, and accepted a help desk role that paid more than her teaching salary.
Her story is not magic. It is the boring, repeatable truth that the first tech door usually opens with a credential, not a degree. Employers screening hundreds of applicants want a signal that you can learn a defined body of knowledge and show up to a hard exam. A well chosen certification is exactly that signal.
I have coached hundreds of people through this exact switch, and the same eight certifications keep producing first offers. Below I will walk you through each one, who it fits, and roughly what to expect. Pick one, not all eight.
1. CompTIA A+
If you do not know which direction to go, start here. The A+ is the closest thing tech has to a universal entry pass, covering hardware, operating systems, basic networking, and troubleshooting.
It is two exams rather than one, so budget more time than you think. Most people I work with study for roughly two to three months at a relaxed pace.
The payoff is that it maps directly to help desk and IT support roles, which are the most common true entry points in the industry. Priya, the teacher I mentioned, started right here.
Watch a full free video series once for context, then switch to active recall with practice questions. Passive watching feels productive but rarely sticks. My full breakdown on how to study for certification exams covers the exact rhythm that works.
2. Google IT Support Professional Certificate
This one lives on Coursera and is designed for people who have literally never touched IT. It is gentle, well paced, and the content overlaps heavily with the A+ foundations.
I recommend it for career changers who want their hand held a little more. You learn at your own speed, usually over three to six months of part time effort.
It is not as recognized by hiring managers as the A+ on its own, so I often suggest treating it as a confidence builder that leads into a vendor certification later.
3. CompTIA Network+
Once you understand a computer, the next question employers care about is whether you understand how computers talk to each other. Network+ answers that.
It covers IP addressing, routing basics, network security concepts, and the vocabulary every IT team uses daily. This is the certification that makes a junior candidate sound like they belong in the room.
Plan for around 40 to 60 hours of focused study if networking is new to you. It pairs naturally after the A+ and points toward network technician and junior systems roles.
4. CompTIA Security+
Cybersecurity is where a lot of beginners want to land, and Security+ is the most respected entry point into it. It is widely listed in job postings, including roles tied to government contracts.
Here is my honest caution: do not make this your very first certification if you have zero IT background. Security concepts make far more sense once you understand systems and networks.
People rush into Security+ chasing salaries before they can explain what a subnet is. The exam punishes that. Build a base with A+ or Network+ first, and Security+ becomes much more approachable.
5. AWS Certified Cloud Practitioner
Cloud computing runs a huge share of the modern internet, and Amazon Web Services is the largest player. The Cloud Practitioner is the foundational, non technical entry certification.
It does not require you to write code or configure servers. It tests whether you understand cloud concepts, core AWS services, pricing, and security at a high level.
Most candidates pass after around 20 to 30 hours of study. It is one of the fastest credentials on this list and it signals to employers that you are cloud aware, which matters more every year.
6. Microsoft Certified: Azure Fundamentals (AZ-900)
Azure is Microsoft's cloud platform, and it dominates inside large enterprises and government. The AZ-900 is its beginner friendly counterpart to the AWS Cloud Practitioner.
If you are targeting companies that already run heavily on Microsoft products, this is often the smarter cloud certification to chase first. Think corporate IT departments and established firms.
The exam is short and concept focused, and many of my mentees pass it in a couple of weekends of preparation. It pairs well with help desk experience when you want to grow toward cloud support.
You do not need both AWS and Azure to start. Pick the platform your target employers actually use. Check ten job listings in your area and let the pattern decide for you.
7. Cisco Certified Network Associate (CCNA)
The CCNA is the most demanding certification on this list, and I include it for a specific kind of person: someone who knows they want a networking career and is willing to work for it.
It goes deeper than Network+ into routing, switching, and Cisco specific equipment that powers a large portion of the world's networks. Passing it tells employers you can actually configure infrastructure, not just describe it.
Expect a serious commitment, often three to four months of consistent study with hands on lab practice. The reward is that a CCNA on a beginner resume genuinely stands out.
8. ITIL 4 Foundation
This one surprises people. ITIL is not technical at all. It is a framework for how IT services are managed and delivered inside organizations.
Why does that help a beginner? Because plenty of entry roles are about process, ticketing, and service delivery rather than deep technical skill. ITIL shows you understand how professional IT teams operate.
It is a single, manageable exam and a strong complement to a technical certification. If you are coming from a customer service or operations background, this plays directly to your existing strengths.
Quick comparison to help you choose
Here is a snapshot of the eight, so you can match a certification to your situation at a glance. Treat the study times as rough guides, not promises, since everyone learns at a different pace.
| Certification | Best for | Rough study time | Points toward |
|---|---|---|---|
| CompTIA A+ | Total beginners | 2-3 months | Help desk, IT support |
| Google IT Support | Nervous career changers | 3-6 months | Support, foundation building |
| Network+ | Aspiring network techs | 40-60 hours | Network technician |
| Security+ | Cybersecurity hopefuls | 2-3 months | Junior security analyst |
| AWS Cloud Practitioner | Cloud curious | 20-30 hours | Cloud support |
| Azure Fundamentals | Microsoft shop targets | Couple of weekends | Cloud support |
| CCNA | Committed networkers | 3-4 months | Network engineer track |
| ITIL 4 Foundation | Process minded folks | 1-2 weeks | IT service roles |
A certification alone is not enough
I have to be honest with you here. A credential gets your resume read, but it rarely closes the deal by itself. The candidates who get hired pair the paper with proof.
That means a small project, a documented home lab, or a write up of something you actually built. If you feel stuck because you have no work history, my guide on how to build a portfolio with no experience shows exactly how to manufacture credible proof from scratch.
And resist the urge to over collect. Two relevant certifications plus one real project beats five scattered badges with nothing to show. Depth reads as competence. A pile of unrelated logos reads as panic.
Start with one foundation certification that matches where you want to go. Add hands on proof. Apply before you feel ready. The first door is the hardest, and every one after it gets easier.
One more thing for the ambitious among you. These eight are entry points, not endpoints. Advanced credentials like project management certifications come later, once you have footing, and I have written separately about whether the PMP certification is worth it for people further along the path.
Do I need a college degree on top of these certifications?
No. Many entry level tech roles, especially help desk and support positions, hire on certifications and demonstrated skill rather than a degree. A degree can help over a long career, but it is not a requirement to get your first job.
Which single certification should I start with if I am completely new?
For most true beginners I recommend the CompTIA A+. It covers the broadest foundation and maps cleanly to the most common first roles. If you want gentler pacing first, the Google IT Support certificate is a reasonable warm up before tackling it.
How much should I expect to spend on exam fees?
Costs vary by certification and region, but foundational exams generally run from modest to a few hundred dollars each. Look for student discounts, employer reimbursement, and free or low cost study material before paying for premium courses you may not need.
Pick the one that fits your goal, block out a realistic study schedule, and start this week rather than someday. Priya was not special. She just chose a single certification and refused to quit. You can do the same, and I would genuinely love to hear which one you start with.
