Exam Atlas

How to become a cloud engineer with certifications

By The Exam Atlas Editorial Team · Verified 2026-05-31

Certifications open doors, but cloud engineering is a hands-on job. The path that works is a loop: learn a platform, prove it with a certification, and build real projects you can talk about in interviews. This route assumes no prior cloud experience and focuses on the credentials employers actually recognise plus the portfolio that turns them into offers.

The path, step by step

  1. Build cloud literacy (optional but helpful)

    If you are completely new, start with a foundational certification to learn the vocabulary and core services without an engineering burden. Skip this step if you already work in IT and can go straight to associate level.

    Relevant exams: AWS Certified Cloud Practitioner (CLF-C02), Microsoft Azure Fundamentals (AZ-900)

  2. Earn an associate-level platform certification

    This is the credential that gets interviews. Choose the platform your target employers use. Pair the study with a free-tier account and build as you learn, rather than only reading.

    Relevant exams: AWS Solutions Architect – Associate (SAA-C03), Microsoft Azure Administrator (AZ-104)

  3. Build two or three portfolio projects

    Deploy something real: a static site with a CDN, a small API with a database, an automated deployment pipeline. Put the code on GitHub and write a short explanation of the trade-offs you made. This matters as much as the certification.

  4. Add automation and land the first role

    Learn infrastructure-as-code (e.g. Terraform) and basic CI/CD, then apply to junior cloud, platform or DevOps roles. Being able to script and automate is what separates a cloud engineer from someone who only clicks in a console.

  5. Specialise once you are working

    After your first role, deepen into the area you enjoy — networking, security, data or DevOps — with a professional or specialty certification. Let the job, not the badge, drive the choice.

The biggest mistake new cloud engineers make is collecting certifications without building anything. Employers hire for evidence that you can do the work. Certifications are a fast, credible way to prove baseline knowledge, but they are most powerful when paired with projects you can demonstrate and explain.

What a cloud engineer actually does

A cloud engineer designs, deploys and runs systems on a platform like AWS or Azure: provisioning compute, storage and networking, managing identity and access, controlling cost, and keeping things secure and available. Increasingly this is done through code and automation — infrastructure-as-code, pipelines, scripting — rather than clicking in a console. Understanding that shapes what to learn: not just “what is this service”, but “how do I deploy and automate it reliably”.

Why projects beat certificate-stacking

A single associate certification plus two or three real projects beats a stack of certificates with nothing to show. A static site behind a CDN, a small API backed by a managed database, and an automated deployment pipeline together demonstrate compute, storage, networking, security and automation. Put them on GitHub with a short write-up of the trade-offs you made — that write-up is often what wins the interview.

A realistic timeline

Four to eight months of consistent part-time effort is a common runway: a few weeks of fundamentals (optional), two to three months to an associate certification while building in a free-tier account, then a couple of portfolio projects and some automation. The certification gets the interview; the projects and your ability to explain them get the offer.

Common mistakes to avoid

  • Stacking certifications without building anything deployable.
  • Avoiding code — modern cloud roles expect scripting and infrastructure-as-code.
  • Learning two clouds at once; go deep on one, add the second only when a role needs it.
  • Studying services in isolation instead of connecting them into a working system.

Specialising after your first role

Once you are in, let the work guide you: DevOps and platform engineering, cloud security, data engineering, or networking. Add a professional or specialty certification when it matches the direction you are actually moving in — not pre-emptively. The first role is the hard step; after it, demonstrated work plus targeted credentials open the rest.

FAQ

Do I need a degree to become a cloud engineer?
Not necessarily. Many cloud engineers come from IT support, development or self-taught backgrounds. A recognised associate certification plus a portfolio of real projects is often enough to get a first interview.
Which certification gets me hired fastest?
An associate-level certification on the platform your local employers use — usually AWS Solutions Architect Associate or Microsoft AZ-104 — combined with hands-on projects. Foundational certifications alone rarely land technical roles.
Do I need to know how to code?
Some scripting is important. You do not need to be a software engineer, but comfort with a language like Python and with infrastructure-as-code (Terraform) strongly improves your prospects and is increasingly expected.
AWS or Azure?
Pick the platform your target employers use. AWS has the largest overall market and the most portable certification; Azure dominates Microsoft-centric and many European enterprises. The concepts transfer, so the second is faster to learn later.
What does a cloud engineer actually do?
Design, deploy and operate systems on a cloud platform: compute, storage, networking, identity and cost, increasingly through code and automation rather than manual console work.
How long does this path take?
With consistent part-time study, many people reach an associate certification plus a small portfolio in four to eight months. The hands-on practice is what turns the certification into a job offer.

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